Pyxis Inline pH Probe - ST-710

The Pyxis ST-700 series of pH, ORP, and conductivity probes are designed to simplify installation, calibration, and in-use operation in industrial wastewater and cooling water applications. These probes have an embedded 4~20mA transmitter.

The flat pH bubble sensing elements increase resistance to contamination. The double salt bridge design with large junction capacity ensures a long sensor life with minimum maintenance.

The Pyxis ST-710 Probe only Measures pH

Dual embedded transmitters in sensor housing: 4-20mA and RS-485 supporting MODBUS.
Large conjunction capacity (compared to replaceable electrode design) leading to longer service life.
Longer maintenance cycles with high contamination resistance.
Eliminates the need of pre-amplifier and transfer signal directly in 4~20mA or digital protocol.
Enhanced robustness when controller is away from sample point.
Specially designed pH/ORP electrodes tolerant to short time frozen during shipment or storage.
Stainless steel solution grounding point on sensor to stay away from ground loop problems.

The flat pH bubble sensing elements increase resistance to contamination. The double salt bridge design with large junction capacity ensures a long sensor life with minimum maintenance.

The Pyxis ST-710 Probe only Measures pH

Dual embedded transmitters in sensor housing: 4-20mA and RS-485 supporting MODBUS.
Large conjunction capacity (compared to replaceable electrode design) leading to longer service life.
Longer maintenance cycles with high contamination resistance.
Eliminates the need of pre-amplifier and transfer signal directly in 4~20mA or digital protocol.
Enhanced robustness when controller is away from sample point.
Specially designed pH/ORP electrodes tolerant to short time frozen during shipment or storage.
Stainless steel solution grounding point on sensor to stay away from ground loop problems.