1. Minimum detection amount: 0.1ppm
2. Stability: when the temperature changes from 20°C to 40°C, the maximum zero drift is ≤±0.1ppm
3. Accuracy: When the measurement is less than or equal to 2ppm, the error is less than or equal to ±0.1ppm
When measuring >2ppm, the error is less than or equal to ±0.2ppm
4. Measuring range: SO2: 0～100μL/L
H2S: 0～100μL/L
CO: 0～1000μL/L
5. Measurement tolerance: 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: the maximum shall not exceed 5min.
9. Pressure: The pressure of the instrument pipeline is not less than 1MPa.
10. Temperature range: -40℃~+50℃
11. Humidity range: ≤95%RH
12. Atmospheric pressure: 86kPa~106kPa
13. Self-provided power supply: built-in rechargeable battery, which can work continuously for more than 10 hours after being fully charged
14. Appearance: 252×310×98mm
15. Weight: 2.5kG
16. Communication: RS232
Email：info@wgdchipot.com
Whatsapp: +86 13657267902
Skype: sallyliao2006
Wechat:sallyliao ( 13657267902)
Tel:+86 13657267902
Address:13 / F, Building 2, Hangang Science and Technology Industrial Park, Jintan Road, Wuhan, Hubei, China.
