Product Introduction:The Micro Water Measurement Instrument is a specialized meter for precision detection of gas humidity. It is suitable for precision and rapid detection of gas humidity in SF6 switches in substations, as well as hydrogen humidity in hydrogen production stations and hydrogen-cooled generator sets. It can also be applied to humidity detection of special gases in metallurgy, chemical fiber, petrochemical, and other industries.
Product Features of the Micro Water Measurement Instrument:
1. High Stability: Under severe interference conditions, the measurement data can remain stable within ±0.5℃, with excellent long-term stability and good repeatability.
2. High Precision: It adopts an original imported high-performance dew point sensor and a high-speed 12-bit Σ-Δ AD converter, with a resolution of 0.1℃, meeting actual measurement requirements. The measurement results are reliable across the full range, with a wide measurement range, fast response speed, and stable and reliable measurement results.
3. Intelligent: Self-calibration at startup, the sensor probe can automatically calibrate the zero point, automatically eliminating system errors caused by zero drift, ensuring measurement accuracy.
4. Multiple Protection: Equipped with an oil contamination filter, it is not affected by dust particles and most chemical pollutants, and can protect the sensor against oil contamination, making it highly suitable for industrial environments. The dryer effectively protects the dew point sensor probe and extends the sensor's service life.
5. Fast and Gas-Saving: After startup and entering the measurement state, the dew point value measurement time is 3~5 minutes.
6. Powerful Functions: 4.7-inch true color touch-screen LCD display with a full Chinese operation interface. It directly displays the dew point value (℃), moisture value (uL/L), date, and time, and dynamically displays the dew point measurement curve. It saves measurement data in real-time and can store up to 100 sets of measurement data.
7. Communication Function: RS232 interface can be connected to a PC's serial port, facilitating further data processing on the PC.
8. Easy to Use: Adopts original imported self-locking connectors from Japan, easy to plug and unplug without gas leakage. Sensitive touch buttons facilitate operation and improve work efficiency. Built-in large-capacity rechargeable lithium battery, compact and lightweight, easy to carry.
Parameters of the Micro Water Measurement Instrument:
1. Measurement Range: Dew point: -80℃ to +20℃ Moisture: 0~19999uL/L
2. Measurement Accuracy: ±0.5℃ (-60℃ to +20℃) ±1.0℃ (-80℃ to -60℃)
3. Resolution: Dew point: 0.1℃ Moisture: 1uL/L
4. Response Time (+20℃, 0.1Mpa): 63% in 5s, 90% in 45s (-60℃ to +20℃) 63% in 10s, 90% in 240s (+20℃ to -60℃)
5. Sampling Flow Rate: 0.6L/min ±20%
6. Pressure Range: 0~1.0 Mpa
7. Operating Temperature: -20℃ to +60℃
8. Ambient Humidity: 0～100％RH
9. Storage Temperature: -20℃ to +80℃
10. Charging Time: 4 hours
11. Overall Dimensions: 250×150×300mm3
12. Overall Weight: 3.5kg
