Starting at $1,039.00
  • Usually ships in 2-4 weeks



  • -15 to 55˚C (5 to 131˚F) operating temperature
  • ±0.5°C — 0° to 55°C (32˚ to 131˚F) accuracy
  • 1000 psi (approx. 2000 ft or 600 m) burst pressure
  • SDI-12 v1.3 interface
  • Modbus RTU interface
  • IP68, NEMA 6P


The Seametrics PT12 Submersible Pressure & Temperature Sensor  has been designed to provide trouble-free submersible operation in liquid environments. This sensor communicates via SDI-12 (v1.3) or Modbus RTU (RS485)protocol. 

Pressure/level is measured with an extremely rugged and stable piezo-electric, media isolated pressure element and compensated for temperature using our proprietary calibration methodology. Temperature is measured using an on-board digital chip.