GDSF-II SF6 Gas Analyzer (3-in-1)

GDSF-II SF6 Gas Analyzer (3-in-1)

General Information

GDSF-II SF6 Gas Analyzers can test SF6 humidity, SF6 decomposition products, SF6 purity,which can finish two items detection in one on-site measurement,saving gas in the equipment.

Features

• Color LCD display,real-time show kinds of parameters;
• Large information storage;
• Built-in rechargeable battery,AC/DC power available;
• Automatic zero calibration;
• Electronic flow display;
• Measurement data print;
• Measurement data storage;
• Intelligently display electricity quantity;

• User-defined reports;
• Support data communication;

• Support file system;
• Self-diagnostic function;
• Graphical Menu.

Technical parameters

SF6 Humidity:

• Measuring range: dew point -80 ~ +20 ℃ (support ppmv, etc.);
• Dew point accuracy: ± 0.5 ℃ (when the dew point temperature is below 0 ℃, the sensor output for the frost point);
• Repeatability: ± 0.5 ℃;
• Gas flow: SF6 adjustment in 0.5 ~ 0.9L/min;

SF6 Purity:

• Measuring range: 0 ~ 100% SF6;
• Accuracy and repeatability: ± 0.5%, nothing to do with the flow;

SF6 decomposition products:

• H2S: 1 ~ 200ppm (standard);
• SO2: 1 ~ 100ppm (standard);
• HF: 0 ~ 10ppm (optional);
• Accuracy: ± 1ppm;