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The HI5522 is an advanced research grade benchtop pH/mV/ISE/EC/TDS/Salinity/Resistivity meter that is completely customizable with a large color LCD, capacitive touch keys, and USB port for computer connectivity. The HI5522 is rich in features including ISE incremental methods, data logging, alarm limits, comprehensive GLP, and many more while retaining simplicity in use with both dedicated key for routine operation and virtual keys that guide the user through setup options. The HI5522 ensures confidence in pH measurements with the exclusive Hanna Instruments CAL Check??feature that alerts the user to potential problems during calibration including if the buffer is contaminated or the probe needs to be cleaned.Capacitive Touch KeypadTwo independent channelsISE choice of concentration units and incremental methodsDetailsThe HI5522 is an advanced research grade benchtop pH/ORP/ISE and EC/TDS/Salinity/Resistivity meter that is completely customizable with a large color LCD, capacitive touch keys, and USB port for computer connectivity.The HI5522 is a two-channel meter that allows for a simultaneous measure of pH, ORP, or ISE on one channel and EC, TDS, Salinity, or Resistivity on the other. ?Channel 1 has a BNC connection for use with the expansive line of pH, ORP, and ISE electrodes that Hanna Instruments offers. The meter is supplied with the HI1131B glass body, double junction, combination pH electrode that operates over a wide temperature range from 0 to 100??C. ??All readings are automatically compensated for temperature variations with the separate HI7662-T temperature probe or from the built in temperature sensor of the conductivity probe on Channel 2. ?The HI5522 is supplied with the HI76312 four-ring conductivity probe that operates over a wide range from 0.000 ?S/cm to 1000.0 mS/cm*. The meter can be set to auto-ranging in which the meter chooses the appropriate conductivity range from seven ranges or fixed range in which the meter will only display reading in ?S/cm or mS/cm. ?All readings are automatically compensated for temperature variations with a built in temperature sensor. The temperature correction coefficient is adjustable from 0.00 to 10.00 %/?C.As a pH meter the HI5522 can be calibrated up to five points with a choice of eight pre-programmed buffers or five custom buffers. The HI5522 features Hanna?s exclusive CAL Check? to alert the user of potential problems during the pH calibration process. ?Indicators displayed during calibration include ?Electrode Dirty/Broken? and ?Buffer Contaminated.? The overall probe condition based on the offset and slope characteristic of the electrode is displayed as a percentage after calibration is complete.In ISE mode the HI5522 can be calibrated up to five points with a choice of five fixed standards or five user defined in any concentration unit. The calibration data including date, time, standards used and slope can be viewed at any time along with the current measurement by selecting the Good Laboratory Practice (GLP) display option.As an EC/TDS/Salinity/Resistivity meter the HI5522 can be calibrated up to four points with a choice of six pre-programmed conductivity standards or user defined custom standards. Resistivity, TDS, Practical Salinity (PSU) and Natural Seawater Scale are calibrated through conductivity. The % NaCl is calibrated to single point with the HI7037 salinity standard. The calibration data including date, time, and standards used, offset and cell factor can be accessed at any time along with the current measurement by selecting the Good Laboratory Practice (GLP) display option.For the measurement of high purity water used in pharmaceutical manufacturing, the HI5522 is programmed with the three stages of the USP 645 method. ?Once a stage is met a report is generated and can be saved. Up to 200 reports can be stored and transferred to a Windows? compatible computer using a USB cable and software (sold separately).Three selectable logging modes are available: automatic, manual and AutoHold logging. Up to 100,000 data points can be recorded in 100 lots with 50,000 records max/lot on each channel and exported to a computer for data review and storage.Features at-a-glanceHighly Customizable User Interface???The user interface of the HI5522 allows the user to show measurements in various modes: basic measurement with or without GLP information, real-time graphing, and logging data. Calibration stability criteria can be adjusted from fast, moderate, and accurate. Programmable alarm limits can be set to inside or outside allowable limits.Color Graphic LCD?? The HI5522 features a color graphic LCD with on-screen help, graphic, and custom color configurations. The display allows for real-time graphing and the use of virtual keys provide for an intuitive user interface.Capacitive Touch???The HI5522 features sensitive capacitive touch buttons for accurate keystrokes when navigating menus and screens. There are four dedicated keys that are used for routine operations including calibration and switching measurement modes and four virtual keys that change based upon use. The capacitive touch technology ensures the buttons never get clogged with sample residue.Four Ring Conductivity Probe?? Conductivity readings?are performed with the HI76312 four-ring conductivity probe that has a built in temperature sensor for automatic temperature correction. ?The four rings are made with platinum and the body of the electrode is made of Polyetherimide (PEI) plastic that is resistant to many harsh chemicals. ?The four-ring design allows for this probe to be used over a wide range of measurements.Choice of Calibration???Automatic buffer recognition, semiautomatic, and direct manual entry pH calibration options are available for calibrating up to five points, from a selection of eight standard buffers and up to five custom buffers. ?For the conductivity channel the calibration can be set to automatic standard recognition or user entry along with a choice of single or multi-point. Calibration can be performed up to four points when multi-point is selected.CAL Check????CAL Check??alerts users to potential problems during the calibration of the pH electrode. Indicators include ?Electrode Dirty/Broken,? ?Buffer Contaminated,? electrode response timeand the overall probe condition as a percentage that is based on the offset and slope characteristics.GLP Data???HI5522 includes a GLP Feature thatallows users to view calibration data and calibration expiration information at the touch of a key. Calibration data include date, time, standards used for calibration.ISE Measurement with Choice of Concentration Units?? The HI5522 allows for calibration and readings in choice of concentration units. The choices of concentration units include ppt, g/L, mg/mL, ppm, mg/L, ?g/L, ppb, ?g/L, mg/mL, M, mol/L, mmol/L, %w/v and a user-defined unit.?Product More SpecificationsSpecificationpH SpecificationspH Range-2.000 to 20.000 pHpH Resolution0.1, 0.01, 0.001 pHpH Accuracy (@25?C/77?F)?0.1 pH, ?0.01 pH, ?0.002 pH ?1 LSDpH Calibrationautomatic, up to five point calibration, eight standard buffers available (1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01,12.45) and five custom bufferspH Temperature Compensationautomatic or manual from -20.0 to 120.0 ?CmV Range?2000 mVmV Resolution0.1 mVmV Accuracy?0.2 mV ?1 LSDRelative mV Offset Range?2000 mVEC SpecificationsEC Range0.000 to 9.999 ?S/cm, 10.00 to 99.99 ?S/cm, 100.0 to 999.9 ?S/cm, 1.000 to 9.999 mS/cm, 10.00 to 99.99 mS/cm, 100.0 to 1000.0 mS/cm actual EC*EC Resolution0.001 ?S/cm, 0.01 ?S/cm, 0.1 ?S/cm, 1 ?S/cm, 0.001 mS/cm, 0.01 mS/cm, 0.1 mS/cmEC Accuracy (@25?C/77?F)?1% of reading (?0.01 ?S/cm)EC Calibrationautomatic standard recognition (0.000 ?S/cm, 84.00 ?S/cm, 1.413 mS/cm, 5.000 mS/cm, 12.88 mS/cm, 80.00 mS/cm, 111.8 mS/cm) or user standard; single point or multi-point calibrationTDS SpecificationsTDS Range0.000 to 9.999 ppm, 10.00 to 99.99 ppm, 100.0 to 999.9 ppm, 1.000 to 9.999 ppt, 10.00 to 99.99 ppt, 100.0 to 400.0 ppt actual TDS* (with 1.00 factor)TDS Resolution0.001 ppm, 0.01 ppm, 0.1 ppm, 1 ppm, 0.001 ppt, 0.01 ppt, 0.1 pptTDS Accuracy (@25?C/77?F)?1% of reading (?0.01 ppm)??Made InMalaysiaThere are no reviews for this product.Write a review Your Name Your ReviewNote: HTML is not translated! Rating Bad Good Captcha Please complete the captcha validation below ContinueHanna Benchtop pH/mV/ISE
Original price was: ₦1,024,075.00.₦8,905.00Current price is: ₦8,905.00. -
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Hanna Checktemp thermometer offers high accuracy readings over a wide range. Tested to meet EN13485. A compact meter with a direct probe, it is ideal for taking quick-fire temperature measurement in semi-solids and liquids.?Range?-50.0 to 150.0?C. Accuracy: ?0.2 ?C (-30.0 to 120.0 ?C); ?0.3 ?C (outside: -50.0 to -30.0 ?C and 120.0 to 150.0 ?C)Easy read digital display - whatever the viewing angleSimple to use with direct probe Ideal for Food: semi-solids and liquids, incoming and outgoing goods, chilled and frozen food, food preparation and production, restaurants and outside catering Laboratory: semi-solids and liquids, laboratory samples, school science laboratories Water: semi-solids and liquids Supplied with Penetration probe and protective cap Battery and instructions Main benefits 100% accurate, whatever the viewing angle Ideal for spot checks Instant measurement to HACCP requirements Small, lightweight, easy to clean Calibration feature 100% reassurance with Hanna Cal Check Hanna's exclusive Cal Check, saves time and brings peace of mind to users in busy catering environments. In hot kitchens, fast production lines and hectic retail environments, few operators have the time to keep checking the accuracy of their meters. With the Hanna Cal Check, you can verify the accuracy of your meter in seconds - each and every time it is used. Activated by a simple switch, the Cal Check simulates an ice bath of 0.0?C giving a confirmed base reading from which to test. With a tolerance limit of +/- 0.4?C, you can be completely confident that your measurements are accurate.? Request Information... For more information on this product please click the Request information button below and we will get back to you as soon as we can. Request information Alternatively, a consultation visit from one of our highly experienced product specialists is available for this range. Typically our specialist will be able to go through the following aspects with you to help you make the right choices and be able to deliver them on time and and on budget. Your product or service requirements Performance criteria Budget constraints Site access Project timeframes Services available Environmental factors Please click the Request Consultation button below and we will get back to you as soon as we can. Request Information The links above will take you to our request information page which will forward your enquiry to our team. Please provide as much detail as possible so that we can get back to you with the right information. We normally aim to get back to you same day or within 24 hours on weekdays. If you enquiry is more urgent please call our support team on 01954 233 120 Feefo Reviews Related Blogs Which digital thermometers are recommended for food manufacturing environments? Q: I work in food manufacturing and need a digital thermometer for quality control checks. The environment in the factory can be high humidity, may cause the thermometer to be splashed with liquids and may mean people have to use the thermometer with wet hands. What model would you recommend? [caption id="attachment_7409" align="aligncenter" width="204"] The Hanna Checktemp 1 - a simple,...8 years ago Mercury Thermometers - new regulations and alternative thermometers From 10th April 2014 it will become illegal throughout the EU to manufacture or supply mercury glass tube thermometers. This is in line with new European Regulations to reduce the overall circulation of mercury containing products, due to the potential health and environmental effects the metal can have.?In line with this change, we have removed mercury thermometers from our product range and y...10 years agoHanna Checktemp Thermometer
Original price was: ₦33,095.00.₦27,580.00Current price is: ₦27,580.00. -
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Hanna Checktemp 1 thermometer is a compact unit including a food probe with a stainless steel sensor on a 1m flexible cable. Highly accurate, the checktemp 1 is designed to take fast response temperature measurements in semi-solids and liquids. The flexible silicone cable also makes this meter ideal for taking readings in hard to reach locations.The Hanna Chacktemp 1 features a water resistant casing and battery compartment both tested to IP65, the latest model is ideal for use in food preparation and production including steamy kitchen environments and chilled storage.The Hanna Checktemp 1 probe with a flexible silicone cable is a highly accurate, fast response thermometer. Pocket-sized and quick and easy to use, it I also packed with a range of powerful features.High accuracy: ?0.2 between -30?C and +120?CIP65 water resistant rating: ensures the product can be used in hot, steamy kitchens, cold storage and chiller cabinets and by kitchen staff with damp or wet hands.Auto shut-off: prolongs the battery life; also selectable from 8 min, 60 min or offEN13485: Checktemp 1 is tested to and compliant with the European standard for food thermometers EN13485Automatic CAL CHECK: provides automatic calibration check every time Checktemp 1 is switched on to verify good working orderElectronics rated to -20?C: confirms the meter will continue to function accurately in conditions to -20?CExtra safety feature: Checktemp 1 monitors the temperature sensor and alerts the user if it is faulty by displaying a clear ERROR message on the displayUser-friendly key featuresEasy read digital display - whatever the viewing angleHigh accuracyQuick and easy to useStainless steel sensor on flexible cable is ideal for measurements in hard to reach locationsInstant measurement to HACCP requirementsSmall, lightweight and easy to cleanWater resistant to IP65Useful desktop standApplication examplesChilled & frozen foodFood preparation & productionRestaurants & cateringLaboratory sampleSemi-solids & liquids100% reassurance with Hanna Cal CheckHanna's exclusive Cal Check saves time and brings peace of mind to users in busy catering environments.In hot kitchens, on fast production lines and in hectic retail environments, few operators have the time to keep checking the accuracy of their meters.Thanks to its built-in Hanna Cal Check feature the accuracy of the Checktemp 1 food probe is automatically verified each and every time the meter is used.Package contents; Pocket thermometer with stainless steel probe on 1m silicone cable, Checktemp 1 HI-98509. Supplied with desktop stand, batteries and instructions. Request Information... For more information on this product please click the Request information button below and we will get back to you as soon as we can. Request information Alternatively, a consultation visit from one of our highly experienced product specialists is available for this range. Typically our specialist will be able to go through the following aspects with you to help you make the right choices and be able to deliver them on time and and on budget. Your product or service requirements Performance criteria Budget constraints Site access Project timeframes Services available Environmental factors Please click the Request Consultation button below and we will get back to you as soon as we can. Request Information The links above will take you to our request information page which will forward your enquiry to our team. Please provide as much detail as possible so that we can get back to you with the right information. We normally aim to get back to you same day or within 24 hours on weekdays. If you enquiry is more urgent please call our support team on 01954 233 120 Feefo Reviews Related Blogs Which digital thermometers are recommended for food manufacturing environments? Q: I work in food manufacturing and need a digital thermometer for quality control checks. The environment in the factory can be high humidity, may cause the thermometer to be splashed with liquids and may mean people have to use the thermometer with wet hands. What model would you recommend? [caption id="attachment_7409" align="aligncenter" width="204"] The Hanna Checktemp 1 - a simple,...8 years ago Mercury Thermometers - new regulations and alternative thermometers From 10th April 2014 it will become illegal throughout the EU to manufacture or supply mercury glass tube thermometers. This is in line with new European Regulations to reduce the overall circulation of mercury containing products, due to the potential health and environmental effects the metal can have.?In line with this change, we have removed mercury thermometers from our product range and y...10 years agoHanna Checktemp1 thermometer with 1m cable probe. Hi-98509
Original price was: ₦51,175.00.₦42,645.00Current price is: ₦42,645.00. -
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Maximum accuracy is high on the agenda here at Hanna. Browse our Conductivity Calibration Solutions specifically produced for Conductivity meters and electrodes. Hanna conductivity electrodes can be calibrated in just a few minutes, wherever you are working, thanks to our range of conductivity solutions in different forms and values. Sachets, for instance, could be very useful out in the field as well as the laboratory. Each label shows the product batch number, expiry date, and a conductivity/temperature correlation table. EC value is calculated at 25 C. Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo Reviews Related Blogs Measuring the conductivity of soil Conductivity (also called electrical conductivity or EC for short) is a measure of a substances ability to conduct an electrical current and this can be measured using a conductivity meter. In the farming and the agriculture industry, conductivity can be used as an indicator of overall soil nutrient levels. [caption id="attachment_15504" align="aligncenter" width="300"] Soil conductivity c...5 years ago Conductivity, Resistivity, TDS and Salinity Measurements What is conductivity? Conductivity is a measure of the ability of a substance to conduct an electrical flow through it. In water, many compounds and molecules (such as dissolved salts and inorganic materials) dissociate into constitutive ions.?Ions are small sub-atomic particles and carry with them an electrical charge; either positive (cations) or negative (anions). These particles help condu...5 years ago More Information More Information Volume (L)0.5 ParameterConductivityHanna Conductivity Solution 1413?S – 500ml
Original price was: ₦18,980.00.₦15,815.00Current price is: ₦15,815.00. -
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Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo Reviews Related Blogs Conductivity, Resistivity, TDS and Salinity Measurements What is conductivity? Conductivity is a measure of the ability of a substance to conduct an electrical flow through it. In water, many compounds and molecules (such as dissolved salts and inorganic materials) dissociate into constitutive ions.?Ions are small sub-atomic particles and carry with them an electrical charge; either positive (cations) or negative (anions). These particles help condu...5 years ago More Information More Information ParameterConductivityHanna Conductivity Solution Sachets
Original price was: ₦50,000.00.₦21,620.00Current price is: ₦21,620.00. -
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Bottles Conductivity solutions from Hanna, for calibrating a range of conductivity meters Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo Reviews More Information More Information ParameterConductivityHanna Conductivity Solutions 500ml
Original price was: ₦50,000.00.₦15,815.00Current price is: ₦15,815.00. -
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HANNAs cleaning solutions eliminate impurities and residues which are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. We suggest cleaning the bulb and junction of your electrode on a regular basis in our ready-to-use cleaning solutions to ensure that the probe is always clean and to prevent any clogging of the junction. All cleaning solutions are packaged in easy-to-use sachets to ensure quality and freshness. All solutions show a batch number and expiry date. Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo Reviews Related Blogs How should I clean a pH electrode, or revive a damaged electrode? Traditional glass pH electrodes are very delicate and need regular care to keep them in good working order. If your electrode has been damaged by exposure to incompatible chemicals such as proteins, heavy metals or sulphides, you may be able to clean and revive it using specialized cleaning solutions... [caption id="attachment_7483" align="aligncenter" width="236"] pH electrodes need regu...8 years agoHanna Electrode Cleaning Solution Sachets for Specific Applications
Original price was: ₦50,000.00.₦31,830.00Current price is: ₦31,830.00. -
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Proper care and maintenance of your pH electrode will provide faster response times and better accuracy and repeatability. To minimise clogging and ensure fast response time, keep the glass bulb and the junction of your pH electrode moist. Store the electrode with a few drops of HI-70300 storage solution in the protective cap. Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo Reviews Related Blogs Measuring the pH of Beer & Ale You will find there are a lot of different models of pH meter ranging from simple pen devices?to high end bench top meters and not to mention the large choice of electrodes to choose from. Here's an overview of what?you need to know about pH: What is pH? pH meters measure the degree of acidity or basicity of a solution which is proportional to the amount of Hydrogen ions there are in ...8 years ago How should I clean a pH electrode, or revive a damaged electrode? Traditional glass pH electrodes are very delicate and need regular care to keep them in good working order. If your electrode has been damaged by exposure to incompatible chemicals such as proteins, heavy metals or sulphides, you may be able to clean and revive it using specialized cleaning solutions... [caption id="attachment_7483" align="aligncenter" width="236"] pH electrodes need regu...8 years ago Buy Smarter - what questions should you ask when buying a pH meter? When you're looking to buy a pH meter, whether it's to start measuring or to replace an existing meter, the range of brands and specifications available is huge. With so many options it can be difficult to know where to start, but taking a little time to choose carefully could save you a lot of time and money overall by making sure the meter you choose is right for you. [caption id="attac...8 years ago More Information More Information ParameterpHHanna HI-70300l pH Electrode Storage solution 500ml
Original price was: ₦19,220.00.₦16,015.00Current price is: ₦16,015.00. -
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The Hanna HI-8734 TDS meter has been specifically designed for the water condition industry, and specifically in the softening, demineralisation, reverse osmosis and drinking water applications. There are three ranges of measurement ensure the highest accuracy possible. All three ranges can be executed at the touch of a button, without having to change the conductivity probe. This makes it very easy to switch applications without having to worry about recalibration. To enhance accuracy and efficiency, MTC (Manual Temperature Compensation) is available using a knob on the front panel. For the best protection in the field, the four ring potentiometric probe is made of rugged PVC. To access difficult areas, the probe is supplied with a 1m cable. The ratio between conductivity and TDS is factory set at 0.5. Request Information... For more information on this product please click the Request information button below and we will get back to you as soon as we can. Request information Alternatively, a consultation visit from one of our highly experienced product specialists is available for this range. Typically our specialist will be able to go through the following aspects with you to help you make the right choices and be able to deliver them on time and and on budget. Your product or service requirements Performance criteria Budget constraints Site access Project timeframes Services available Environmental factors Please click the Request Consultation button below and we will get back to you as soon as we can. Request Information The links above will take you to our request information page which will forward your enquiry to our team. Please provide as much detail as possible so that we can get back to you with the right information. We normally aim to get back to you same day or within 24 hours on weekdays. If you enquiry is more urgent please call our support team on 01954 233 120 Feefo Reviews Related Blogs Conductivity, Resistivity, TDS and Salinity Measurements What is conductivity? Conductivity is a measure of the ability of a substance to conduct an electrical flow through it. In water, many compounds and molecules (such as dissolved salts and inorganic materials) dissociate into constitutive ions.?Ions are small sub-atomic particles and carry with them an electrical charge; either positive (cations) or negative (anions). These particles help condu...5 years ago More Information More Information WaterproofNo ParameterConductivityHanna HI-8734 multirange TDS meter
Original price was: ₦362,705.00.₦302,255.00Current price is: ₦302,255.00. -
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The Hanna HI713 checker bridges the gap between simple chemical kits and professional instrumentation. It is easier to use and more accurate than chemical test kits and are dedicated to a single parameter, phosphate. The checker is small and fully portable - easy to fit into both palm and pocket?Testing is simple and quick?Ideal for aquaculture, natural, waste, agricultural and drinking water?Auto shut-off function means the unit can not be left on by mistakeUses an adaption of the ascorbic acid method?Range: 0.00 to 30.0ppm?Resolution: 0.1ppm?Accuracy @ 25?C: +/- 1.0ppm +/- 5% of reading? Tests are complete in four easy steps:? 1. zero the check with your vial in side 2. Place your vial into your checker 3. add the reagent to 10ml of your water sample in the vial 4. Press the front button to read the result Servicing Servicing Options Available ? Have you considered your servicing requirements? Much like a car, scientific instruments may need a bit of care to keep them working reliably and at their most accurate. ? The Allschoolabs Service Department have over 60 years experience in scientific instrumentation. We have a number of highly qualified internal and field-based service engineers able to perform a variety of jobs including preventative maintenance servicing and calibration. Allschoolabs can offer yearly service contracts which include two main types of preventative maintenance/calibration services ? the back to base service and an engineer visit to your site. These options are can be offered with differing turn around times depending on the instrument type and your requirements along with loan instruments if available. ? A typical preventative maintenance service includes the following: Inspection and testing of the unit Dismantling, cleaning and inspection of the key parts Correction of minor defects including adjustments if necessary Reassembly and testing Take post adjustment / cleaning readings Supply of calibration certificate Return of the item to you (back to base services) ? Request a quote for your servicing requirements today. Quote Request Feefo ReviewsHanna HI717 Phosphate HR Checker colorimeter 0-30ppm
Original price was: ₦50,000.00.₦36,035.00Current price is: ₦36,035.00. -
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Three measurement ranges to satisfy each need, COD levels vary depending on the application and process measuring points, HANNA offers reagents to cover three separate ranges. Simply choose the best range for your application: low range: 0 to 150 mg/L O2 medium range: 0 to 1500 mg/L O2 high range: 0 to 15000 mg/L O2 Accurate and repeatable measurements HANNA COD reagents have been developed in accordance with Standard Methods 5220D,and USEPA 410.4 methods. Pre-dosed vials the HANNA COD vials contains approx. 3 mL of pre-dosed reagent. The operator just needs to add a small quantity of the sample - 2 mL for LR and MR, and 0.2 mL for HR analysis. Quick and accurate measurements With pre-dosed vials test preparation time is dramatically reduced. There is no time-consuming reagent preparation procedure or glassware cleaning. Safe reagents HANNA COD reagents are safe for operators and the environment. Vials and caps have been designed to avoid accidental reagent spills. Thanks to the pre-dosed reagents, the amount of chemicals is minimized.? Compaible with a wide range of photometers including Hach and Lovibond Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo Reviews Related Blogs COD or Chemical Oxygen Demand definition A number of customers have asked us for a definition of COD or Chemical Oxygen Demand which is detailed below. Chemical Oxygen Demand (COD) Chemical oxygen demand (COD) is a measure of the capacity of water to consume oxygen during the decomposition of organic matter and the oxidation of inorganic chemicals such as Ammonia and nitrite. COD measurements are commonly made on samples of waste wate...14 years ago More Information More Information ParameterCODHanna Instruments COD reagents Pack of 25 tubes
Original price was: ₦50,000.00.₦33,735.00Current price is: ₦33,735.00. -
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Maximum accuracy is high on the agenda here at Hanna. Browse our Conductivity Calibration Solutions specifically produced for Conductivity meters and electrodes. Hanna conductivity electrodes can be calibrated in just a few minutes, wherever you are working, thanks to our range of conductivity solutions in different forms and values. Sachets, for instance, could be very useful out in the field as well as the laboratory. Each label shows the product batch number, expiry date, and a conductivity/temperature correlation table. EC value is calculated at 25?C. Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo Reviews Related Blogs Conductivity, Resistivity, TDS and Salinity Measurements What is conductivity? Conductivity is a measure of the ability of a substance to conduct an electrical flow through it. In water, many compounds and molecules (such as dissolved salts and inorganic materials) dissociate into constitutive ions.?Ions are small sub-atomic particles and carry with them an electrical charge; either positive (cations) or negative (anions). These particles help condu...5 years ago More Information More Information Volume (L)0.5 ParameterConductivityHanna Instruments Conductivity Solution 12880?S – 500ml
Original price was: ₦18,980.00.₦15,815.00Current price is: ₦15,815.00. -
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Maximum accuracy is high on the agenda here at Hanna. Browse our Conductivity Calibration Solutions specifically produced for Conductivity meters and electrodes. Hanna conductivity electrodes can be calibrated in just a few minutes, wherever you are working, thanks to our range of conductivity solutions in different forms and values. Sachets, for instance, could be very useful out in the field as well as the laboratory. Each label shows the product batch number, expiry date, and a conductivity/temperature correlation table. EC value is calculated at 25?C. Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo Reviews Related Blogs Conductivity, Resistivity, TDS and Salinity Measurements What is conductivity? Conductivity is a measure of the ability of a substance to conduct an electrical flow through it. In water, many compounds and molecules (such as dissolved salts and inorganic materials) dissociate into constitutive ions.?Ions are small sub-atomic particles and carry with them an electrical charge; either positive (cations) or negative (anions). These particles help condu...5 years ago More Information More Information Volume (L)0.5 ParameterConductivityHanna Instruments Conductivity Solution 84?s/cm 500ml
Original price was: ₦18,980.00.₦15,815.00Current price is: ₦15,815.00. -
Hanna Instruments HI-977 CAL Check Calibration StandardsHanna Instruments HI-977 CAL Check Calibration StandardsThe CAL check calibration set includes one sealed ?A? cuvette for zeroing the meter and one ?B? cuvette that is used to validate or calibrate. Each set of standards is produced using reagent grade chemicals in a temperature controlled environment. Each calibration standard comes in a storage container which protects from light and accidental breakage.? Each set is supplied with Certificate of Analysis containing the following information: Product code Lot number Expiry date Purchasing chemicals Can I buy chemicals as a private individual? The majority of chemicals can be purchased by private individuals but there are a number of products which are restricted for a number of reasons. These include Hazardous chemicals, weapon and drug precursor chemicals and other restricted chemicals. What's the process for buying Chemicals? Business User - You should have an account with Allschoolabs so we can verify your status, for online purchases you need to be registered on the website against that business account and logged in. For hazardous and restricted chemicals you may need to undergo an additional check. To facilitate this you should provide a company number when making a purchase. New companies or sole traders may need to provide additional proof of a trading business to ensure we can fulfil your delivery. These checks may add to the delivery times for these items, The delivery time period will not start until the chemical check has been completed; for clarification please phone 01954233110 Private user - For the purchase of Non-Hazardous chemicals you should be a registered user of the website and be logged in to make these purchases. Guest checkouts for hazardous or restricted chemicals will be cancelled and refunded. Delivery to Home addresses? Allschoolabs use a specialist chemicals courier to deliver chemicals, they will not deliver any hazardous chemicals to a residential address. These must be sent to a business address. Home office license scheme We are currently unable to supply chemicals to people who possess a home office license for private individuals under that scheme. Home office scheme for details click here Are Allschoolabs chemicals suitable for clinical or other medicinal use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for any other use. Are Allschoolabs chemicals suitable for food use? Allschoolabs supply chemicals for laboratory use only, they are not suitable or recommended for food use. Feefo ReviewsHanna Instruments HI-977 CAL Check Calibration Standards
₦50,000.00