SeaMetrics - Pressure & Level Sensor - PT12 - Pressure & Temperature with Modbus & SDI-12 Interface
The Seametrics PT12 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.
Overview
Features
- Can transform your analog sensors into a digital sensor system
- Easy to connect with SDI-12 recorders—convenient for an existing SDI-12 system
- Features a Modbus® RTU communication interface for further flexibility
- Offers great noise immunity, thermal performance, and transient protection
- Applications
- Rugged construction can replace analog sensors
- Monitor groundwater, well, tank, and tidal levels
- Pump testing Flow monitoring
Description
The Seametrics PT12 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.
Seametrics also carries a special version of the PT12 designed to measure barometric pressure in reference to absolute pressure. If you are using an absolute PT12, contact your representative for details on how our PT12-BV can facilitate obtaining barometrically compensated pressure/level.
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