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Digital conductivity sensor  water Analyzer NS-CD100 conductivity digital sensor in water
Product introduction:
Digital conductivity sensor is a new generation of intelligent water quality detection digital sensor independently developed by our company. Using high-performance CUP chip to complete conductivity measurement, data can be viewed, debugged and maintained by mobile phones and computers. It has the characteristics of easy maintenance, high stability, excellent repeatability and multi-function, and can accurately measure conductivity value in solution. It is widely used in continuous monitoring of conductivity value in solutions, such as thermal power, chemical fertilizer, metallurgy, environmental protection, parmaceutical, biochemial, food and tap water.

Digital conductivity sensor  water Analyzer NS-CD100 conductivity digital sensor in water
Main features:
★  This product is digital conductivity sensor, which can directly output RS485 signal and 4~20mA signal.
★  High precision, high stability and preferable antijamming ability.
★  No need instrument, can directly connect to computers, PLC and other devices with RS485 signal interface for data acquisition and maintenance. It’s convenient for users to integrate data measured by sensors into the industrial control environment, such as host computer system and IOT.
★  The sensor can be set with RS485 communication for its slave address, baud rate, online calibration, factory reset, 4-20mA output corresponding range, coefficient of proportionality, incremental compensation and other settings.
★  Using three point correction method.
★  Power off protects > 10 years.

Digital conductivity sensor  water Analyzer NS-CD100 conductivity digital sensor in water
Technical indicators:
★  Measuring range:  

K=0.01，0~20uS/cm    (NS-CD001)
K=0.1, 0~200uS/cm     (NS-CD010)
K=1,0~2000uS/cm      (NS-CD100)
K=10, 0~20.00 mS/cm   (NS-CD101)
K=30,0~300mS/cm      (NS-CD301)

★  Resolution: 0.01uS/cm, 0.1uS/cm, 1uS/cm, 0.01mS/cm,0.1ms/cm
★  Accuracy: ±2.0 %(FS)
★  Automatic temperature compensation: 0~60℃. Tem compensation: NTC10K, PT1000 customization.
★  485 interface: support for IOT, (partially compatible with MODBUS protocol).
★  Working conditions: Ambient temperature is 0~60°C
★  Input resistance: ≥1*1012Ω
★  Output load: <750Ω 4-20mA (optional)
★  Working voltage: DC5V, DC12V, or 24V
★  Protection level: IP68