Product Overview

This device is designed for measuring the moisture parameters of SF₆ gas in high-voltage circuit breakers and GIS combined electrical appliances. Its LCD screen directly displays key data including dew point, moisture content (ppm), ambient temperature, ambient humidity, battery level, as well as time and date.

Performance Features
★ Fast and Gas-Saving:  Gas consumption during measurement is only approximately 2L (101.2kPa);
★ Self-Locking Connector: Uses original German imported self-locking connectors, ensuring no gas leakage;
★ Data Storage: Large-capacity design allows storage of 50 sets of test data;
★ RS232 Interface: Can be connected to a serial printer for data printing;
★ Built-in Power Supply: Built-in 4Ah rechargeable lithium battery, providing 10 hours of continuous operation;

Technical Parameters
☆ Dew Point: Range: -53℃ to +20℃  Time: <3 minutes (+20℃)
Accuracy: ±2℃ (-53℃ to +20℃)
☆ Ambient Temperature: -40℃ to +60℃  Ambient Humidity: 0-100% RH