Products Description
The digital conductivity/salinity sensor is a new generation of intelligent water quality monitoring sensor developed by our factory. It uses a high-performance cup-shaped chip to measure conductivity and temperature. It supports checking data, debugging and maintenance through mobile applications or computers. It has the advantages of easy maintenance, high stability, good repeatability, and multiple functions, and can accurately measure the conductivity value in the liquid. It is widely used for online monitoring of conductivity values in liquids in the fields of thermal power generation, fertilizers, metallurgy, environmental protection, pharmaceuticals, biochemistry, food and tap water.
Product Features
main feature |
Digital conductivity/salinity sensor, direct output 4-20mA or RS485 signal |
High precision, high stability, strong anti-interference ability |
It can be connected to the Internet of Things, PLC and other devices with RS485/4-20mA signal interface, and can collect data and perform maintenance without instruments. It is convenient for users to integrate sensors into industrial control environments such as host computer systems and the Internet of Things. |
By using a mobile phone application, sensors can be collected, debugged and maintained via wireless networks (such as WIFI/ GPRS) or wired networks (OTG lines and 485/USB modules) |
The sensor can communicate via RS485, slave address, baud rate, online calibration, factory reset, 4-20ma output range (4-20mA optional), scale factor and incremental compensation |
Using the three-point calibration method |
Power failure protection > 10 years |
Product Specification
Technical Parameters |
Resolution: 0.001mS · cm-1 0.001 mol/ L Accuracy: 2.0%(FS) Automatic temperature compensation: 0 ~ 100 ℃ Temperature compensation: NTC10k 485 interface: Support Internet of Things (MODBUS protocol is partially compatible) Working conditions: Ambient temperature 0-60 ℃ Input impedance: ≥ 1 × 1012 Ω Output load: 4-20mA load <500 Ω (optional) Working voltage: DC 5v or DC 12v or DC24V Protection level: IP68 |
Product Dimensions
Product Features
main feature |
Digital conductivity/salinity sensor, direct output 4-20mA or RS485 signal |
High precision, high stability, strong anti-interference ability |
It can be connected to the Internet of Things, PLC and other devices with RS485/4-20mA signal interface, and can collect data and perform maintenance without instruments. It is convenient for users to integrate sensors into industrial control environments such as host computer systems and the Internet of Things. |
By using a mobile phone application, sensors can be collected, debugged and maintained via wireless networks (such as WIFI/ GPRS) or wired networks (OTG lines and 485/USB modules) |
The sensor can communicate via RS485, slave address, baud rate, online calibration, factory reset, 4-20ma output range (4-20mA optional), scale factor and incremental compensation |
Using the three-point calibration method |
Power failure protection > 10 years |
Product Dimensions
Product Specification
Technical Parameters |
Resolution: 0.001mS · cm-1 0.001 mol/ L Accuracy: 2.0%(FS) Automatic temperature compensation: 0 ~ 100 ℃ Temperature compensation: NTC10k 485 interface: Support Internet of Things (MODBUS protocol is partially compatible) Working conditions: Ambient temperature 0-60 ℃ Input impedance: ≥ 1 × 1012 Ω Output load: 4-20mA load <500 Ω (optional) Working voltage: DC 5v or DC 12v or DC24V Protection level: IP68 |
