Performance and Features of SF6 Density and Moisture Levels

SF6 density and moisture measurement utilizes a genuine imported humidity sensor as the humidity-sensitive element. When trace amounts of moisture in the gas being measured enter the sensor's sampling chamber, water vapor is adsorbed into the sensor's micropores, causing a change in its capacitive reactance. The sensor then amplifies this subtle change and converts it into a standardized, linear electrical signal, which is processed by a microprocessor before being displayed on the LCD screen.

The partial discharge detection and micro-water tester features a wide measurement range, rapid response time, short measurement cycles, intuitive display, and simple operation. It is applicable across a remarkably broad spectrum—enabling humidity measurements in air, nitrogen, inert gases, and virtually any non-corrosive gas. Notably, it’s especially well-suited for measuring the moisture content of SF6 gas. This versatile tool can be readily adopted by departments such as power utilities, petrochemical industries, metallurgy firms, environmental protection agencies, and research institutions, offering exceptional value for money.

1. Rapid Measurement: No pre-heating required after power-on—quickly reaches dew point saturation.

2. Fast and Energy-Saving: Gas consumption during measurement is only about 2 L (at 101.2 kPa).

3. Self-Locking Connector: Equipped with a genuine, imported self-locking connector from Germany, ensuring safety, reliability, and leak-free performance.

4. Data Storage: Equipped with a large-capacity design, it can store up to 60 sets of test data.

5. Clear Display: The LCD screen directly shows dew point, trace moisture (ppm), ambient temperature, ambient humidity, time and date, as well as battery level.

6. Portable Planning: The instrument is lighter, making it easy to carry and use.

7. Built-in power source: Equipped with a rechargeable battery that provides up to 8 hours of continuous operation on a single full charge.