Seametrics Water Activity Meters

The Seametrics 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. It is a microprocessor-based sensor with built-in data logging. The internal processor in the TempHion allows for calibration, using calibration utilities in Aqua4Plus. Once calibrated, this calibration data is stored in non-volatile memory within the Smart Sensor. When data is collected, this calibration information is applied to the data, resulting in highly accurate readings at a wide range of temperatures.