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| Categories | Gas Sensor | 
|---|---|
| Model Number: | 4H | 
| MOQ: | 1 | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Delivery Time: | 3-5workingdays | 
| Operating Principle: | 3-electrode electrochemical | 
| Measurement Range: | 0-100 ppm | 
| Maximum Overload: | 500 ppm | 
| Resolution: | 0.1 ppm | 
| Sensitivity*: | 1.20 ± 0.25 μA/ppm | 
| Response Time (T90)*: | < 30 seconds | 
| Baseline Offset (clean air)*: | -0.02 to +0.2 ppm equivalent | 
| Company Info. | 
| ShenzhenYijiajie Electronic Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
4H Hydrogen Sulfide (H2S) Gas Sensor Part Number: AC200-800 Improved performance variability
The cross sensitivity data shown below does not form part of the
product specification and is supplied for guidance only. Values
quoted are based on
tests conducted on a small number of sensors and any batch may show
significant
variation. For the most accurate measurements, an instrument should
be calibrated
using the gas under investigation.
* Specifications are valid at 20°C, 50% RH and 1013 mBar, using
City Technology recommended
circuitry. Performance characteristics outline the performance of
sensors supplied within the
first 3 months. Output signal can drift below the lower limit over
time.
| Storage Life | 6 months in sealed container | 
| Expected Operating Life | 2 years in air | 
| Recommended Storage Temp | 0 to 20°C | 
| Long Term Output Drift | < 2% signal drift / month | 
| Operating Humidity Range | 15% to 90% RH non-condensing | 

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