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Telemetric Piezometer BT Model

GW level

(Ground Water Level Recorder)


It measures the level of water beneath the ground. The fluctuations in the water level are displayed, recorded & data can be retrieved through USB in excel format. E&E made GWLR-01, Ground Water Level Recorder, is a data logger and submersible pressure transducer combination designed for remote monitoring and recording of water level or pore pressure data. The sensor is lowered into the well on a reinforced cable and submerged below the water. Once in place, the initial water pressure reading is synced with the current water level. The unit then monitors the water pressure for changes, and the pressure difference is converted to a change in water level. The entire unit is hermetically sealed to prevent any moisture from getting into the instruments circuitry. The instrument comes along with inbuilt memory and GPRS enabled web telemetry for remote communication of data. Optional rechargeable battery along with solar panel is also available for uninterrupted power even at remote places.

Real Time Monitoring

No water proofing

Highly Calibrated Sensor

Without Battery


• Heavy Industrial CE approved pressure Sensor.
• Reverse polarity protection on input.
• Continuous data logging system using USB.
• Short circuit protection on output.
• Compactly designed integration for making
• More sophisticated handling.

Applications & Customizable options

• Industrial Water Level Monitoring
• Agricultural bores
• Ground Water Elevations.
• Wells.

• Telemetric
• Non-Telemetric
• Sounder

Technical Specifications


Compensated temperature

Operating consumption

Wetted Material


Dielectric strength


Power Adapter output

Input Power


0.25 % F.S

-200C to +850C

-400c to +1250 c

17-4PH or 316L Stainless Steel Port, 316L Stainless Steel Snubber

±20g, MIL-STD-810C

±20g, MIL-STD-810C

16×2 LCD display

12V, 1A DC

220V 50Hz AC

Real-time internal clock

Envirocare IOT