Taipei Jan.7 – WoMaster released a new NBIoT manhole detection sensor that can be installed on the bottom of different manholes with high protection IP67 enclosure. It is designed with an ARM32 bit low power CPU with position detection and ultrasonic liquid sensor. It is powered by an 8000mAh Lithium battery which can last for 3 years under 4 times uplink per day. The Manhole sensor can send the real-time status of the manhole such as manhole tilt angle and water level to cloud server like ThingsMaster OTA through NBIoT B1/3/5/8/20/28 band to alarm illegal intrusion, dumping, or flood. The manhole sensor can be applied to many smart city projects to enhance public safety.
Features of MS102-MHWL-NB-BT8
- Manhole opened/closed and flood detection
- High protection IP67 enclosure
- Low power position detection and ultrasonic liquid sensors
- Battery run for 3 years
- Compact size easy installation
- 0~8 meters water detection range
- Managed by OTA
With over 20 years of industrial IoT market experience, WoMaster Group is one of the leading IoT providers in Industrial world. The company is joint ventured by global listed Industrial companies including IEIxQNAP Group, HMS Industrial Networks, and HolyStone Group. WoMaster designs and manufactures high-quality industrial products for critical applications such as railway, power and utility, intelligent transportation and smart city surveillance. From networking devices to all-in-one communication stations, WoMaster adds value by the hardened design, public and private cloud platform, high levels of Cyber Security protection, and customer-oriented solutions.