Industrial EC & TDS Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage
High Performance • Universal Protocol • Wide-range Power Supply
Features
- High Performance:High accuracy, fast response, and stability
- Universal Protocol:MODBUS-RTU RS485 and 0~2V Analog Voltage
- Wide-range Power Supply:Can be powered with supply voltage within 3.9V ~ 30V
- Strong Robustness:Suitable to be immersed in water for a long time, anti-corrosion, automatic temperature compensation
Specifications
- 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;10000-20000 us/cm, 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
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Details
Industrial EC & TDS Sensor MODBUS-RTU RS485 & 0-2V Analog...