1. Low power consumption design: increasing battery life to make the product work for more than two years without an external power supply

2. Real-time monitoring: Integrated equipment to realize instant collection and transmission, and it can achieve real-time monitoring effect with the monitoring system

3. Built-in self-test alarm system: when the alarm value is measured, it will be continuously collected multiple times and judged again.

4. Sampling interval and other parameters can be freely modified remotely through the system

5. The collection terminal has an excellent IP68 protection level

6. Small size and easy installation