ORDS158 Digital ORP Sensor Designed for common water quality.

Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices.

Double salt bridge design, double layer seepage interface, resistant to medium reverse seepage.
The ceramic pore parameter electrode oozes out of the interface and is not easy to be blocked, which is suitable for monitoring of common water quality environmental media.
High-strength glass bulb design, the glass appearance is stronger.
The electrode adopts low noise cable, the signal output is farther and more stable
Large sensing bulbs increase the ability to sense hydrogen ions, and perform well in common water quality environment media.

Conventional online ORP electrode
 

1. Using PTFE large ring diaphragm to ensure the durability of the electrode; 

2. Can be used under 6 bar pressure; 

3. Long service life; 

4. Optional for high alkali/high acid process glass; 

5. Optional internal NTC temperature sensor for precise temperature compensation; 

6. TOP 68 insertion system for reliable measurement of transmission; 

7. Only one electrode installation position and one connecting cable are required; 

8. Continuous and accurate ORP measurement system with temperature compensation.

ORDS158 Digital ORP Sensor Electrode

Model NO.:ORDS158 

Power/Outlet:9~36VDC/RS485 MODBUS RTU

Measure material:Glass+pt

Housing material:PP

Waterproof grade:IP68

Measurement range:±2000mV

Accuracy:±3mV

Pressure resistance:≤0.6Mpa

Temperature compensation:NTC10K

Temperature range:0-80ºC

Measuring/Storage Temperature:0-45ºC

Calibration:Sample calibration, 

 standard liquid calibration

Connection methods:4 core cable

Installation thread:NPT3/4''

Cable length:Standard 10m cable, can be extended to 100m

Application:General application, industrial water, sewage, river, lake,etc.