MICROceL HS Hydrogen Sulfide (H2S) Gas Sensor
Quick Detail
- Minimum order:1
- Place of Origin:United Kingdom
- Brand Name:City Technology Ltd
Specifications
MICROceL HS Hydrogen Sulfide Sensor(H2S Sensor) Description
MICRO 3-electrode hydrogen sulphide sensor
MICROceL HS Hydrogen Sulfide Sensor (H2S Sensor) Key Features & Benefits
• A robust hydrogen sulfide sensor suitable for portable life safety applications
• Extremely small size
MICROceL HS Hydrogen Sulfide Sensor (H2S Sensor) Technical Specifications
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MEASUREMENT |
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Operating Principle |
3-electrode electrochemical |
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Measurement Range |
0-100 ppm H2S |
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Maximum Overload |
1000 ppm H2S |
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Filter |
To remove TLV levels of interfering gases |
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Sensitivity* |
0.105 ± 0.025 µA/ppm |
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T50 Response Time* |
<10 Seconds at 20°C |
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Typical T90 Response Time |
25 to 40 seconds |
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Baseline Offset (clean air)* |
-2 to +1 ppm H2S equivalent |
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Maximum Zero Shift* (+20°C to +40°C) |
<0.2 ppm H2S equivalent |
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Linearity |
Linear up to 1000 ppm H2S |
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ELECTRICAL |
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Recommended Load Resistor |
10 Ω |
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Bias Voltage |
Not Required |
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MECHANICAL |
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Weight |
1.2 g |
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Housing Material |
ABS |
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Orientation |
Any |
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ENVIRONMENTAL |
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Operating Temperature Range |
-40°C to +50°C |
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Recommended Storage Temp |
0°C to 20°C |
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Operating Pressure Range |
Atmospheric ± 10% |
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Operating Humidity Range |
15 - 90% RH non-condensing |
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LIFETIME |
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Expected Operating Life |
Two years in air |
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Long Term Output Drift |
<5% signal loss per year |
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Storage Life |
6 months in CTL container |
