1. Precision-engineered alloy turbine with excellent flow stability and corrosion resistance

2. Import-specific bearings with extended service life

3. The metering room is isolated from the ventilation room, ensuring the safety of the instruments.

4. Detects the temperature, pressure, and flow of the tested gas, automatically tracks and compensates for flow, and displays the volume of the gas in standard conditions.

5. Real-time temperature and pressure readings available; wide flow range, excellent repeatability, high accuracy, low pressure loss, and low startup flow.

6. Intelligent instrument coefficient multi-point non-linear correction

7. Built-in pressure and temperature sensors, offering high safety performance, compact structure, and attractive appearance.

8. The system operates with low power consumption, a single 3.2V 10Ah lithium battery can be continuously used for over 3 years.

9.仪表系数, cumulative flow value retains data for ten years without power loss