Starting at $6,903.00
  • Call for availability



  • Measures pH, ORP, temperature, conductivity, salinity, TDS, pressure level, and dissolved oxygen or turbidity (depending on
  • configuration)
  • Modbus and SDI-12 interface for greater flexibility
  • RS485 network
  • Works with polyethylene, polyurethane, and FEP cable options
  • Fits in 2” (5.1 cm) well
  • Ranges
    • Absolute PSIA/mH2O/FtH2O: 100 PSI/ 70mH2O/ 231FtH2O
    • Conductivity: 0-100mS/cm
    • Salinity: 2-42 PSU
    • TDS: 4.9 - 147,000mg/L
    • pH: 1-14 pH units
    • ORP: ± 1200mV
    • Dissolved Oxygen: 0-25ppm
    • Turbidity: 0-400 or 0-3000NTU
    • Temperature: -5 to 40˚C (23 to 104˚F)


The Seametrics multiparameter smart sensor is a configurable sensor that can measure a combination of: pH, ORP, temperature, salinity, TDS, pressure and level, dissolved oxygen, and turbidity. The integrated datalogger stores records in non-volatile memory. Additionally, there is real-time viewing and records can be exported to spreadsheets/databases. The export is flexible with Windows-based programming.

The multiparameter smart sensor connects onto the RS485 network, allowing it to connect with other Seametrics Smart Sensors. This sensor can work with a variety of cable options, including polyethylene, polyurethane, and FEP. The direct read option is available for with with panel meters or RTU/PLC applications. It comes standard with both SDI-12 and Modbus interfaces, an integrated datalogger, as well as wireless connectivity for radios and cellular modems.