1. It adopts internationally renowned original imported high-precision sensors, featuring a fast response speed and providing long-term reliable high-precision measurement.

2. It adopts a 7-inch touch color LCD screen with a graphical operation interface, allowing for one-click switching between Chinese and English interfaces.

3. It supports the synchronous measurement and display of 9 parameters including dew point (℃), temperature, pressure, atmospheric dew point, volume ratio (ppmv), mass ratio (ppmw), mixing ratio (g/Kg), absolute humidity (mg/m3), and relative humidity (%) on the same interface.

4. It is equipped with an automatic sensor calibration function. The sensor probe can automatically calibrate the zero point, automatically eliminate the systematic error introduced by zero point and drift, ensure the accuracy of each measurement, and at the same time eliminate the cumbersome annual calibration. The calibration cycle is as long as once every two years.

5.* Support real-time curve display of dew point changes;

6.* Supports dew point, temperature calibration and pressure compensation functions;

7. Support the function of automatically saving data at scheduled times, and customize the interval time for automatic saving.

8. Automatic anti-freezing condensation design (suitable for high-humidity environments); It is resistant to particulate contamination, oil vapor and most chemicals, and is not sensitive to changes in flow rate.

9. Equipped with a stainless steel filter, it is durable and has a long service life.

10. Portable design, self-resetting folding handle design, adjustable support feet;

11. It is equipped with a large-capacity lithium battery, ensuring continuous operation of the instrument for more than 20 hours on a single charge.

12. It can store over 100,000 historical data points, export data via USB, and generate Excel reports.

13.It has WIFI networking function and supports remote upgrade and maintenance.

1. Energy industry: Micro-water monitoring for natural gas pipelines, compressed air systems, gas storage tanks, and transformers;

2. Power system: GIS equipment, SF₆ circuit breakers, insulation gas moisture analysis of power transformers;

3. Manufacturing industry: Quality control of welding shielding gas, laser cutting gas, and industrial drying gas;

4. Research and Laboratory: Material dryness testing, environmental chamber humidity calibration, chemical reaction process monitoring;

5. Aerospace: Airborne gas systems, inert gas dew point detection in fuel storage tanks.