HummBox Network Pressure

HummBox Pressure sensor is a connected and autonomous solution for continuous monitoring of pressure in water networks.

Applications :

• Pressure measurement in water, gas, oil lines
• Leaks detection
• Balance pressure in the networks to avoid leaks

Main features :

Pressure compensated temperature measurement and reliable
Communication LPWAN (Sigfox or LoRaWAN)
European design made in France

Benefits :

• Low total cost of ownership
• Reliable data measurement
• Boost battery life
• Dual mode LoRa Sigfox for more flexibility

Pressure sensor characteristics

• Operating range : 0 to 200 psi (0-14 bars)
• Precision : 1 % (full scale) (2 psi or 0,141 bar)
• Resolution : 0,01 bar
• Stability : Long term, +- 0,2%FS/an
• Response time : 1 ms
• Operating temperature : -40°C +125°C
• Temperature compensation : Yes

Connectivity

• Radio link LPWan : Sigfox or Lora
• Internal, external antenna, and external with extension

Users interactions

• Push button for instant measurement and configuration change
• Acoustic feedback to take interactions into account

Mechanical characteristics

• Box and waterproof sensor IP68
• Mounting : Rivet, screw, clamp, pendulum, mural via square
• Dimensions : 90 x 90 x 70 mm,
• Weight : 200-300g

Autonomy and measure frequency

Configurable via cloud (1 to 144 times / day)

Adaptative frequency with “Smart Frequency” : up to 250 % battery life increase, global improvement of network performance, self adapted transmission frequency upon signal dynamic

Battery C : Up to 12 years autonomy for 6 measures per day @ 20 °C in LoRaWAN

Web & mobile application

Learn more about our application

Product version

Level pressure piezo