PS-1000L Logging Pressure Sensor

The PS-1000L Logging Pressure Sensor is an affordable solution to a wide range of water pressure applications. With the ability to re-range the sensor, it is a versatile option for pressure monitoring.

  • Corrosion-resistant Acetal body
  • High overload protection
  • Australian support and service
  • Internal data logger
  • Australian made
  • Field-tested for 20 years


PS-1000L Water Level Pressure Sensor

The PS-1000L is a logging water level pressure sensor that has been manufactured in Australia for over 20 years.

The Greenspan PS-1000L is a fully submersible pressure measurement sensor, designed for remote applications. It utilises a sophisticated capacitive ceramic pressure-sensitive diaphragm. The PS-1000L’s body is made from robust Acetal and is fully sealed against moisture penetration. Furthermore, the body is hardwired to the cable supplied.

Its special features include high overload protection (up to 60 times nominal pressure) corrosion resistance and long-term stability. An electronic circuit measures the variation and converts it to an analogue output. A variety of ranges are available.


Optional Extras for PS-1000L


Measurement Technique: ½” ceramic capacitance transducer

Ranges Available

     Gauge: 2.5, 5, 10, 20, 40, 75, 100m

     Absolute: 20, 40, 75, 100m

Accuracy: ±0.1% Full-Scale range

Sensor Outputs: Internal Data Logger – serial data via SensorMate software optional adaptor provides SDI-12 serial output (3 wire)

Power supply: 8 to 30 V DC (at sensor), or on-board battery pack (option)

Current consumption: Sleep <0.2 mA, logging 20 mA, communicating 30 mA (consumption rates vary depending on parameters selected)

Internal data logger: Non-volatile, battery-backed RAM with real-time clock

Memory size: 4 Mb capacity, with user-selectable wrap function, typically 250,000 readings. (At 5-minute data for >12 months)

Dimensions: (L x OD): 393 mm x 47 mm (15.47” x 1.85”)

For a none submersible water level pressure sensor please look at our PR-7200

For non-logging submersible pressure sensors click here.

Additional information

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