ISO SF6 Gas Multifunctional Test Set SF6 Gas Decomposition Tester High Precision
Introduction
SF6 Gas Decomposition Tester can simultaneously detecting decomposed -SO2, H2S, CO then quickly and accurately determine the early failure SF6 circuit breakers, transformers , bushings other electrical equipment inside. It is widely used in electric power, railway, metallurgy and petrochemical industries.
Features
1. Simultaneously measure and respectively display the typical decomposition products
2. High precision, good stability, minimum tested quantity can be low as 0.1µl/L
3. Fast testing speed, can finish within 1 minute
4. Fault diagnosis and suggestion function, data management function, gas flow rate to regulate and display
5. Easy operation, intuitive interface, built-in power source, No need calibration within 1 year
6. Eco-friendly, little gas consumption: 200~300ml for each time measuring
7. Decomposition products: SO2, H2S ( CO, HF optional)
Parameters
1. Minimum detect quantity: 0.1ppm
2. Stability: temperature variance during 20℃~40℃: maximum zero shift≤±0.1ppm
3. Accuracy: ≤2ppm, error ≤±0.1ppm, >2ppm, error ≤±0.2ppm
4. Measuring range:
SO2:0~100μL/L
H2S:0~100μL/L
CO:0~1000μL/L
5.Allowable measuring error:
SO2≤10μL/L,±1μL/L;SO2>10μL/L,±10%,
H2S≤10μL/L,±1μL/L;H2S>10μL/L,±10%
CO≤50μL/L,±4μL/L;CO>50μL/L,±8%
6. Repeatability
SO2≤10μL/L,±0.5μL/L;SO2>10μL/L,±5%
H2S≤10μL/L,±0.5μL/L;H2S>10μL/L,±5%
CO≤50μL/L,±2μL/L;CO>50μL/L,±4%
7. Resolution: SO2≤0.1μL/L,H2S≤0.1μL/L,CO≤1μL/L
8. Response time: maximum 5min
9. Pressure: Tube can stand pressure over 1MPa
10. Temperature range: -40℃~+50 ℃
11. Humidity range: ≤95%RH
12. Atmospheric pressure: 86kPa~106kPa
13. Self-contained power source: rechargeable battery, continuous work for over 10 hours once full charged
14. Size and weight : 252×310×98mm, Weight: about 2.5kg
16. Communication interface:RS232
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ISO SF6 Gas Multifunctional Test Set SF6 Gas Decomposition Tester High Precision Images
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