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Model No.
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CCT-8301A Conductivity / Resistivity / TDS / TEMP Online Controller
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Constand
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10.00cm-1
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1.000cm-1
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0.100cm-1
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0.010cm-1
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Conductivity
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(500~100,000)μs/cm
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(1.0~10,000) μs/cm
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(0.5~200) μs/cm
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(0.05~18.25) MΩ.cm
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TDS
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(250~50,000)ppm
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(0.5~5,000)ppm
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(0.25~100)ppm
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—
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Temp.
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(0~180)℃ (Temp.Compensation)
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Resolution
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Conductivity:0.01μs/cm,0.01ms/cm; Resistivity:0.01MΩ.cm; TDS:0.01ppm; Temp.:0.1℃
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Accuracy
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Conductivity:1.5%(FS);Resistivity:2.0%(FS);TDS:1.5%(FS);Temp:±0.5℃
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Temp. compensation
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With 25°C as standard under normal medium; With 90″C as standard under high temp medium
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Analog Output
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Double channel (4- 20)mA, Instrument Transmitter for selection
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Control Output
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Triple channels photo-electronic semiconductor relay switch, Load capacity: AC/DC 30V 50mA(max)
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Communication port
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RS485 Modbus RTU protocol
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Powder supply
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DC 24V+15%
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Protection Level
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IP65 (with the back cover)
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Working Environment
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Temp. (0- 50)°C; relative humidity
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Storage Environment
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Temp. (-20 60)C; relative humidity
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Dimension
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96mmx96mmx94mm (HxWxD)
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Hole Size
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91mmx9Imm (HxW)
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Installation
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Panel mounted, fast installation
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A1.We are a manufacturing and trading combo, specialize in variety of water quality online measure and control for more than 30 years. We had our own factory manufacturing and R&D etc. Welcome to visit our factory anytime when you are free.
A2.Our main products are kinds of water quality probe & analyzer Conductivity , pH, ORP, Turbidity ,Chlorine ,hardness ..
A3.Yes, we had CE certification and ISO 9000.
A4.For years of hard work ,we have some old customers in your country and our product have been exported to more than 90 countries .
A5.Tks for your trust and we are glad to know it, let’s discuss more details later together. May I know your workable time?
A.1)Normally depend on order quantity, specification and certificate request.
2)We will check and let you know the information, we can meet customer request commonly.
3)If we had any stock for other customer who are not urgent, we will help to adjust for you first.





































