Intelligent remote transmission liquid level meter is an intelligent instrument based on NB-IoT wireless communication technology. It mainly completes the liquid level detection of municipal, water, river, river and lake, uploads the collected liquid level data and other information to the cloud server through the wireless communication network, and accesses the cloud service platform to monitor the liquid level in real time in the monitoring center to realize the system Automatic alarm and early warning; make the safe operation of the entire urban water system and rivers, rivers and lakes can be grasped, controllable and predictable. This liquid level collector can meet the harsh application environment in shape design. It can not only meet the performance and function requirements of industrial-grade equipment, but also effectively adapt to the complex environment of application in the wild and remote areas.

Lithium battery life,3.6V lithium battery,Sustainable work ≥ 3 years

Waterproof rating: IP68

Measurement accuracy: 0.2% (FS)

The casing adopts die-casting aluminum alloy spray paint, simple structure, isolated measurement, no pollution to the environment, stable performance, easy to use.

NB-IoT wireless transmission: low power consumption, wide coverage, high security, high reliability, mass connection

There are no mechanical moving parts in the measuring head and instrument, and it is strictly sealed, isolated from the outside, will not be worn or corroded, very durable and reliable, and the maintenance workload is very small

Technical Parameter

Sensor: Pressure level gauge

Range: 0~1-25m (optional)

Startup time: <10s

Shell: die-cast aluminum alloy spray paint

Protection level: IP68

Transmission: Using NB-IoT communication module, wireless remote transmission

Power supply: powered by disposable lithium 3.6V battery

Working temperature: -10~70℃

Measurement accuracy: 0.2% (FS)

Dimensions: Φ52×110mm (measurement probe)