For determining the quality of SF6 gas.SF6 purity analyzer .SF6 Dew point analyzer and SF6 Decomposition product analyzer 3 in 1.
[email protected]RA-912F allows the determination of up to three quality parameters with only one measurement:
RA-912F based on Thermal conductivity measuring SF6 purity of principle, only SF6 has spectral band absorption characteristics, interference from other components, to fully meet all kinds of electrical equipment using sulfur hexafluoride-filled with gases such as N2 or CF4;
Unique advanced cross-sensitivity to measure the decomposition algorithm, a large number of laboratory data foundation, integration of linear algebra algorithms to calculate the results more accurate;
Classic polymer film humidity measurement SF6, when ambient humidity changes, the moisture sensitive components of the dielectric constant is changed, a corresponding change in the output electrical signal.
TECHNICAL DATA | |
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Dimensions | L 406 mm, W 538 mm, H 269 mm |
Weight | 15 kg |
Input pressure | 0.2 - 35 bar |
Operating temperature | -20 °C to +50 °C |
Ambient moisture | 15% up to 90 % relative moisture, non condensing during operation |
Operating voltage | 100-240 VAC, 50/60Hz |
Number of measured values to be stored | max.500 |
Interface | USB |
PURITY | MOISTURE | SO2 | H2S | CO | |
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Measuring principle | Thermal conductivity | Electronic moisture measurement (capacitive) | Electrochemical reaction | Electrochemical reaction | Electrochemical reaction |
Measuring range | 0 - 100 vol.% | -80 to +20 °C | 0 to 100 ppm 0 to 10 ppm0 to 2000ppm |
0 to 100 ppm | 0 to 500 ppm |
Measuring accuracy | ±2 %(F.S) | ±2 ℃ | ±5 % μL/L | ±5 % μL/L | ±5 % μL/L |
Flow rate | 250 to 350 mL/min Recommend 300 mL/min |
300 to 900 mL/min Recommend 500 mL/min |
100 to 120 mL/min Recommend 100 mL/min |
100 to 120 mL/min Recommend 100 mL/min |
100 to 120 mL/min Recommend 100 mL/min |
Reaction time | < 30 s | < 3 min | < 60 s | < 60 s | < 60 s |
Recommended calibration interval | every one years | every one years | every one years | every one years | every one years |
Office Add: Kexue Revenue, High and New Technology Industrial Development Zone, Zhengzhou, China
Email: SF6R[email protected]