The Pyxis ST-710 series of pH and ORP probes are designed to simplify installation, calibration, and in-use operation in process water, industrial water, wastewater and cooling water applications. These probes have an embedded transmitter, and can output both a 4-20mA signal and RS-485 Modbus. When utilized in RS-485 Modbus format, these sensors also provide a temperature output signal. These features dramatically improve application possibilities allowing the ST-710 series sensor to be directly connected to most OEM micro-processor-based controllers, PLCs and Distributed Control Systems.
The oversized platinum disk ORP and the flat pH bubble sensing elements increase resistance to highly turbid waters and contamination. The enlarged salt bridge design with large junction capacity also ensures a long sensor life with minimum maintenance.
Key Features
Dual embedded transmitters, 4-20mA and RS-485 supporting Modbus, eliminating the need for pre-amplifier, and enhanced robustness when the controller is away from the sample point
Compact design with small footprint ideally suited for industrial applications
Tolerant to frozen conditions during shipment or storage for short periods
Large junction capacity and salt-bridge for enhanced pH accuracy in fouled waters
Oversized platinum disk for improved ORP response
Notably longer service life and less maintenance versus conventional sensors
Bluetooth accessible when used with MA-WB or PowerPACK Bluetooth adapters
Wireless sensor diagnosis and calibration with uPyxis app for mobile or desktop devices
Shipping
Promag Enviro provides free shipping throughout Canada and the U.S.
See Terms and Conditions.