Products Description
Water quality PH&EC&temperature 3 in 1 sensor is a sensor used to measure PH&EC&temperature concentration in water。
Applications
● Water-saving agricultural irrigation
● Greenhouse
● Flowers and vegetables
● Grassland and pasture
● Water quality rapid measurement
● Plant culture
● Scientific test
● Urban sewage treatment plant
● Chemical industry
● Printing and dyeing
● Paper making
● Pharmaceutical
● Electroplating
● Environmental protection
Product Features
● Can measure three parameters of water quality: PH, EC and temperature at the same time
● With screen that can display three parameters in real time
● With buttons, you can use the buttons to change parameter settings and perform calibration through the buttons
● PH supports three-point calibration
● EC supports cell constant calibration
● The EC electrode can be matched with plastic electrodes, PTFE electrodes, graphite electrodes, and stainless steel electrodes
● Support RS485 output and calibration
● Supports wireless module GPRS/4G/WIFI/LORA/LORAWAN and supporting servers and software to view data in real time
Product Specification
| Output Signal | Supports RS485, MODBUS/RTU Protocol |
| Measurement Parameters | PH, EC, Temperature (3 IN 1 type) |
| PH Measuring Range | 0 ~ 14 PH |
| PH Measure Accuracy | ±0.02 PH |
| PH Measure Resolution | 0.01PH |
| EC Measuring Range | 0 ~ 2000μS/cm |
| EC Measure Accuracy | ±1.5%FS |
| EC Measure Resolution | 0.1μS/cm |
| Temperature Measure Range | 0-80 degrees Celsius |
| Temperature Measure Resolution | 0.1 degrees Celsius |
| Temperature Measure Accuracy | ±0.5 degrees Celsius |
| Output Signal | RS485 (standard Modbus-RTU protocol, device default address: 01) |
| Power Supply Voltage | 12-24V DC |
| Working Environment | Temperature: 0 ~ 80°C, Humidity: ≤100%RH |
| Wireless Module | We can supply GPRS/4G/WIFI/LORA/LORAWAN |
| Server and Software | We can supply the cloud server and matched |
Product Dimensions
Product Features
● Can measure three parameters of water quality: PH, EC and temperature at the same time
● With screen that can display three parameters in real time
● With buttons, you can use the buttons to change parameter settings and perform calibration through the buttons
● PH supports three-point calibration
● EC supports cell constant calibration
● The EC electrode can be matched with plastic electrodes, PTFE electrodes, graphite electrodes, and stainless steel electrodes
● Support RS485 output and calibration
● Supports wireless module GPRS/4G/WIFI/LORA/LORAWAN and supporting servers and software to view data in real time
Product Dimensions
Product Specification
| Output Signal | Supports RS485, MODBUS/RTU Protocol |
| Measurement Parameters | PH, EC, Temperature (3 IN 1 type) |
| PH Measuring Range | 0 ~ 14 PH |
| PH Measure Accuracy | ±0.02 PH |
| PH Measure Resolution | 0.01PH |
| EC Measuring Range | 0 ~ 2000μS/cm |
| EC Measure Accuracy | ±1.5%FS |
| EC Measure Resolution | 0.1μS/cm |
| Temperature Measure Range | 0-80 degrees Celsius |
| Temperature Measure Resolution | 0.1 degrees Celsius |
| Temperature Measure Accuracy | ±0.5 degrees Celsius |
| Output Signal | RS485 (standard Modbus-RTU protocol, device default address: 01) |
| Power Supply Voltage | 12-24V DC |
| Working Environment | Temperature: 0 ~ 80°C, Humidity: ≤100%RH |
| Wireless Module | We can supply GPRS/4G/WIFI/LORA/LORAWAN |
| Server and Software | We can supply the cloud server and matched |
