HPT-27P
Wireless Water Leak Sensor
The HPT-27P detects water leakage with a sensing cable and a wireless electronics enclosure. NB-IoT, 4G, LoRa and LoRaWAN versions are available.
- Radio options
- NB-IoT / 4G / LoRa / LoRaWAN
- Supply voltage
- 3.6 V DC
- Quiescent current
- 6 µA
Supplied by WKSENSOR. Ask us about pricing, availability and delivery.
Product overview
Sensing cable and enclosure
- Sensing cable
- Yellow cable in a finite coil.
- Inline connection
- Dark connector between the yellow cable and black lead.
- Enclosure
- Square housing with corner fasteners, a white label and lower cable gland.
Configuration and selection
Radio alternatives
- NB-IoT
- 4G
- LoRa
- LoRaWAN
Electrical and operating reference
- Supply
- 3.6 V DC
- Quiescent current
- 6 µA
- Operating temperature
- −20–65 °C
Technical reference
Specifications and options
| Parameter | Specification or option |
|---|---|
| Model | HPT-27P |
| Product type | Wireless water leak sensor |
| Supply voltage | 3.6 V DC |
| Quiescent current | 6 µA |
| Operating temperature | −20–65 °C |
| Radio options | NB-IoT / 4G / LoRa / LoRaWAN |
| Brand | WKSENSOR |
| Product reference | HH-837823324127 |
Application scenarios
Water-leak detection for equipment rooms and warehouses. Additional applications include refrigeration units, liquid containers, pump sumps and air-handling equipment.
Other fields: oil, chemicals, power, energy, water and industrial automation.
Oil
Pumpjacks beside connecting pipes.
Chemicals
Processing vessels beneath raised platforms.
Power
Outdoor transformers and electrical connections.
Energy
Solar panels laid out in long rows.
Water
Treatment basins and access walkways.



