SECURUS/Hardware/Pressure sensor

LoRaWAN pressure sensors for heating and pipes

Pressure sensors measure at a suitable connection point. SECURUS displays readings over time for each system and reports deviations from configured ranges. This supports investigation of pressure losses and unusual fluctuations.

Milesight EM500-PP, pipe pressure sensor
Milesight

EM500-PP

Pipe pressure sensor

Measures the pressure of liquids and gases in pipes, for example in heating and water systems.

Measuring range
0–16 bar (0–1,600 kPa), gauge pressure
Accuracy
±0.5 % of full scale
Cable
1.5 m
Power supply
Battery, 1 × 19,000 mAh (ER34615)
Battery life
up to 10 years (10-min interval)
Protection rating
Transmitter IP67, pressure sensor IP65
Mounting
Pole, wall or DIN rail
Technical datasheet (PDF)
Dragino PS-LB, pressure sensor for air, gas and water
Dragino

PS-LB

Pressure sensor for air, gas and water

Available as a screw-in or submersible probe with various pressure ranges. The submersible probe is also suitable for level measurement.

Measured variables
Air, gas or water pressure
Designs
Screw-in probe, submersible probe, food-grade threaded probe
Pressure range
depending on probe
Power supply
Battery 8,500 mAh (Li-SOCl₂) or solar with rechargeable battery (LS variant)
Battery life
up to 5 years
Operating temperature
−40 to +85 °C
Technical datasheet (PDF)

Technical data according to the manufacturer's datasheet, battery life under the stated conditions. All devices shown transmit via LoRaWAN. In addition to these examples, we also use LoRaWAN devices from other manufacturers depending on requirements.

Match pressure range, medium and connection

Medium, temperature, range and thread must suit the installation. A qualified contractor handles fitting. Heating pressure monitoring can be complemented by flow, return and leak measurements.

FAQ

Sensor selection questions

Does a pressure drop prove there is a leak?

No. A pressure drop can have several causes. The measurement provides a clue for professional investigation.

Which device is right for you?

We select the right device with you, integrate it into SECURUS and deliver it ready for use.