산업용 전기전도성 및 수질 측정 TDS 센서 -MODBUS-RTU RS485 & 0-2V

(Industrial EC & TDS Sensor MODBUS-RTU RS485 & 0-2V)

개요

  • 본 제품은 산업용 전기전도성 및 수질 측정 TDS 센서 -MODBUS-RTU RS485 & 0-2V입니다.
  • 물의 전기전도성 및 수질을 측정할 수 있는 용해성 고용물질 측정 TDS 센서로 MODBUS-RTU RS485 및 0-2V 출력을 가지고 있습니다.

특징

  • High performance: high accuracy, fast response, good repeatability
  • Universal protocol: MODBUS RS485, 0-2V
  • Wide-range power supply: 3.9V ~ 30V
  • Robustness: suitable to be immersed in water for a long time
  • Durable: anti-corrosion, automatic temperature compensation
  • User-friendly: Easy to install and integrate

  • Output Interface

    Analog Voltage 0-2V

    (Output resistance ~0ohm)

    RS485

    Modbus-RTU

    Power Supply

    3.9-30V/DC

    3.9-30V/DC

    Power Consumption (Idle)

    40mA@24V DC

    40mA@24V DC

    Power Consumption (Max)

    80mA@24V DC

    80mA@24V DC

    Start-up Time

    < 2 seconds

    EC Measurement

    Isolated Sensor Input, Range: 0 - 20000us/cm

    Resolution: 0-10000us/cm, 10us/cm; 100000-20000us/cm, 50us/cm

    Accuracy: 0-10000us/cm, ±3%; 10000-20000us/cm, ±5%

    EC temperature compensation: 0-50°C

    Temperature Measurement

    Range: -40~80°C,

    Resolution: 0.1°C,

    Accuracy: ±0.5°C

    IP Ratings

    Electrode：IP68

    Transmitter：IP65

    Operating Temperature

     -40 ~ +85°C

    Installation

    Electrode：1/2"NPT screw threads

    Transmitter：Mounting hole

    Cable Length

    Power and Signal Cable：2 meters or Customize

    Electrode Cable：5 meters

    Dimension

    Electrode：1/2"NPT screw threads

    Transmitter：128*70*42mm

문서

연관제품