DL-PR36 | High-Precision Pressure / Liquid Level and Temperature Sensor for LoRaWAN®

LoRaWAN®-enabled high-precision piezoresistive pressure sensor / depth gauge including temperature sensor.
Pressure measurement relative to atmospheric pressure (absolute pressure on request).
Range: 0 ... 1 bar (0 ... 10 m); up to 30 bar (300 m) on request.
Cable length: 10 m (custom lengths on request).
RS-485 interface for robust operation in harsh environments even with cable lengths of several hundred meters.
Compatible with LoRaWAN® networks of any provider.
Place and measure: no setup required.
Configurable via command line interface and downlink command interface.
Unattended real-time monitoring for several years without replacing batteries.
Robust polycarbonate enclosure: weatherproof, impact-, UV-resistant (IP67).
Standard alkaline (C-type) batteries.
CE compliant, Radio Equipment Directive (RED) 2014/53/EU.
Outdoor remote monitoring.
Level / depth monitoring in tanks for liquids.
Groundwater level monitoring.
Level / depth monitoring in wells up to 300 meters deep.
Water depth and temperature monitoring in running or open water.
Relative pressure measurement.
Absolute pressure measurement (on request).

Product / service details


Piezoresistive transducer
Range: 0 … 1 bar, relative (other ranges on request)
Linearity / precision: max. ±0.02% of full scale
Total error band: max. ±0.1% of full scale

Range: -40 ... +125 °C
Accuracy: max. ±0.1 °C


Environmental protection
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Decentlab GmbH

Decentlab is a Swiss company providing wireless

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other devices), Software, Application server, IoT platform, Platform, Management / Monitoring, Storage, Turnkey Solution
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