Enviro Test Construct Nitrate Ammonium Ion Sensor

Enviro Test Construct nitrate ammonium ion sensor is a basic type of digital nitrate sensor for water quality monitoring; using industrial online electrode, PVC film nitrate ion selective electrode produced, selective testing of nitrate ion content in water, fast response, accurate measurement. Built-in temperature sensor, automatic temperature compensation, suitable for online long-term monitoring environment.

SKU: ETCNIM-206 Category:

Features

  • RS-485 output, MODBUS/RTU support, digital sensor
  • Built-in temp sensor, auto temp compensation
  • 3/4″ NPT threads, easy upper/lower mounting
  • Low power consumption, anti-interference circuit design

 

Technical Specifications

Measured Range0 mg/L to 1000 mg/L(Customizable)
Principlelon selective sensor
Temp Range32 ºF to 122 ºF (0 °C to 50 °C)
Output SignalRS 485 or 4 mA to 20 mA
Pressure Range0 PSI to 14.50 PSI (0 MPa to 0.1 MPa)
Temperature SensorNTC10 K
Housing MaterialsPP + PVC
Membrane Resistance<500 MQ
CalibrationStandard liquid calibration
Accuracy2.50%
Resolution0.1 mg/L
Connection Method4 or 6 core cable
Threaded ConnectionNPT3 / 4”
Cable Length1O m or Customize
Wire ConnectionPin, BNC or Customize

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