Seed Studio - Industrial EC & TDS Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage
An IP68 RS485 EC&TDS Sensor measures Conductivity, Salinity, and TDS with temperature compensation. Use in monitoring water quality applications like water processing and irrigation. Use the sensor with SenseCAP Data Logger for seamless data collection and management.
Model number: S-EC-01
Vendor Name: Seed Studio
Specification:
-
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：10 meters
Dimension
Electrode：1/2"NPT screw threads
Transmitter：128*70*42mm
