ORP sensors and measuring systems

For potentiometric analysis of liquids

Sensors with or without integrated transmitter (4…20 mA / HART^®)
Glass or rugged plastic body sensors with platinum electrode and different diaphragm types for a wide range of applications
Also available as pre-wired panel module for simultaneous measurement of ORP and other parameters

Multi-parameter measuring system for water quality monitoring

Flexibility in selecting different water parameters: dissolved oxygen, turbidity, conductivity, pH/ORP
Installation on compact analytical modules: All measuring points at one location
Completely pre-wired and pre-assembled for easy bypass installation

Potentiometric ORP sensor for water and wastewater applications

2-wire loop powered, 4…20 mA/HART^® 7, for direct connection to a PCS
Process connection: ¾ NPT (male)
-1500…+1500 mV; Max. +80°C / +176°F; 6.9 bar / 100 psi
Sensor with CPVC body, platinum electrode, ceramic diaphragm and Pt1000 temperature sensor

Potentiometric ORP sensor for chemicals and industrial wastewater applications

2-wire loop powered, 4…20 mA/HART^® 7, for direct connection to a PCS
Process connection: PG13.5
-1500…+1500 mV; Max. +130°C / +266°F; 12 bar / 174 psi
Glass sensor with platinum electrode, open diaphragm and Pt1000 temperature sensor

Potentiometric ORP sensor for water and wastewater applications

2-wire loop powered, 4…20 mA/HART^® 7, for direct connection to a PCS
Process connection: PG13.5
-1500…+1500 mV; Max. +70°C / +158°F; 2 bar / 30 psi
Glass sensor with platinum electrode, ceramic diaphragm and Pt1000 temperature sensor

Potentiometric ORP sensor for water and wastewater applications

Potentiometric ORP sensor for water and wastewater applications

For use with analytical transmitter
Process connection: ¾ NPT (male)
-2000…+2000 mV; Max. +80°C / +176°F; 6.9 bar / 100 psi
Sensor with CPVC body, platinum electrode, ceramic diaphragm and Pt100 temperature sensor