Allschoolabs pH Electrodes – Rapid Research pH Range

Allschoolabs Rapid pH electrodes, unlike ordinary electrodes, provide fast, accurate, stable pH measurements,even with large sample temperature changes or low ionic strength. Fast - response stable to 0.01 pH within 30 Seconds with temperature change of 35C to 75CAccurate - to 0.04 pH between 0-100 Degrees CStable - 0.005 pH or less drift per 24 hoursChoose between Sealed or Refillable modelsChoose between Glass or Plastic body modelsChoice of Liquid or polymer junctionAll Allschoolabs Rapid electrodes are combination types with built-in double reference junctions which keep silver ions from contacting samples. Undesirable reactions with heavy metals, sulfides, and proteins are eliminated. Using Super Liquid junctions further protects and allows you to refresh the electrode for every use.pH Range 0-14pH (0-12pH without sodium (Na) ion error)Max Temperature 100 Degrees CIsopotential Point 7.0 pHSlope 95-100%Cable length 30 inches (76 cm)Connectors: BNC. Adapters are available for DIN and US Std as well. pH Meter & Electrode Selection Which pH meter/electrode do I need?... Making sure you have the right electrode and meter for your application can be confusing, not to mention correct maintenance and what to do if you are having issues. You can find links to our support guides below to help you through the process. If you are after an electrode selector guide for some of our most popular electrodes and what applications they are recommended for you can find that below. Electrode Selector Guide ? ? An introduction to pH pH, put simply is a measure of how acidic or basic a solution is. It is a measure of H+ions present.? pH can be measured in a number of ways including test strips, indicator solution or with a pH meter and electrode. If you want to read more about the pH and the pros and cons of these methods, you can check out our introduction guide here.? How to take a pH reading and care for your electrode pH electrodes require the correct storage and regular calibration. If you have a pH meter or are looking to purchase and need to find out more about the care and maintenance process then you can read our guide here. We also include a troubleshoot sections with the most reported issues and possible solutions.? Selecting the right electrode and meter for your application So you have decided you need to purchase a pH meter with electrode, but with such a wide selection out there, how do you know which is right for you? You can read our guide on the differences between electrodes and what applications different features are good for. We also have an electrode selection guide for some of our most popular electrodes.? Related Products pH Buffers Electrode Storage Solution Electrode Cleaning Solution ? ? If you require any further assistance, or extra information you can request that here and one of our trained technical specialists will be in contact. Please provide as much detail as possible so that we can get back to you with the right information. Request information Feefo Reviews Related Blogs What pH electrode should I use for substances containing Protein? We get many people coming to us asking why their pH meter isn't working and in a lot of cases it ends up to be their pH electrode that is damaged. It's not hard to damage electrodes, they are very sensitive and will break if it gets exposed to the wrong substances or not stored correctly. One of the substances to be careful with are any substances containing protein. Proteins will often ...7 years ago Q: Do I need a specific Tris compatible electrode? Tris (Tris(hydroxymethyl)aminomethane) or THAM is an organic compound used as a component of buffer solutions, especially for solutions of nucleic acids. It has a temperature dependent pH between 7.2-9 which mimics the typical physiological pH of most living organisms, it also?does not react with inhibiting enzymes, making?it a common buffer in biochemical, microbiological and pharmaceutical la...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... 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