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Product Details:
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| Standard Fan State: | 0-200ppm | Maximum Overload: | 1000ppm |
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| Service Life: | Two Years In The Air | Output Signal: | 37 ± 0.07μA/PPM |
| Accuracy: | 0.25 PPM |
Product Description:
7H AC704-400 0-200PPM Hydrogen Sulfide Gas Sensor
Features:
CITY Series 7H hydrogen sulfide temperature range: -40°C to +50°C
Working pressure range: 1 atmosphere ± 10%
Pressure series: 0.008 ± 0.002 % signal/Haoba
T90 response time: ≤35 seconds
Relative humidity range: 15 to 90%, non-condensing
Typical baseline range: -0.6 to +1.9 PPM equivalent
(Pure air) : 2ppm equivalent
Maximum zero drift: < 2% signal loss/month
(+20°C to +40°C) : 10 ω
Long-term output drift: not required
Recommended load :(see application note # 7)
Resistance: 1% signal
bias
repetitive
The output of linear
Specifications:
| Colour of Top | Dark Blue |
| Weight | 12g |
| Position Sensitivity | None |
| Storage Life | Six months in CTL container |
| Recommended |
0-20°C |
Contact Person: Xu
Tel: 86+13352990255
