The TempHion™ is a submersible water quality sensor and datalogger that includes a ph/ORP or Bromide element as well as one thermistor-based temperature element.
With a patented reference electrode, the TempHion provides long-term stability for continuous or intermittent monitoring—making unattended in-situ pH testing and Bromide tracer studies possible without frequent calibrations or service.
Bromide Monitoring Capabilties — When equipped with a bromide ISE electrode, this sensor provides:
Accurate bromide concentration measurement in real time
Fast response for dynamic water conditions
Reliable monitoring in freshwater, wastewater, and industrial systems
FEATURES
• Measures & records pH/ORP or Bromide and temperature
• Low power
• Modbus® RTU (RS485) and SDI-12
• Measures pH at up to 150 PSI
• 6-month sensor stability
• Solution ground for excellent noise protection
• Small diameter — 0.75” (1.9 cm)
• 200,000 records in non-volatile memory

