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| Categories | Gas Sensor |
|---|---|
| Model Number: | 7HH |
| MOQ: | 1 |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time: | 3-5 work days |
| Maximum Overload: | 500ppm |
| Expected Operating Life: | Two years in air |
| Output Signal: | 1.70 ± 0.30 μA/ppm |
| Resolution: | 0.1ppm |
| Temperature Range: | -40°C to +50°C |
| Pressure Range: | Pressure Range |
| Company Info. |
| ShenzhenYijiajie Electronic Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
7HH Electrochemistry Hydrogen Sulphide 0-50ppm For Gas Analyzers Hydrogen Sulfide Detector
IMPORTANT NOTE:
Connection should be made
via PCB sockets only. Soldering to the pins will
render your warranty void.
Cross-sensitivity Data:
CiTiceLs may exhibit a response to certain gases in a sample other
than the target gas. 7HH CiTiceLs have been
tested with a number of commonly cross-interfering gases and the
results are given below. The table shows the typical
response to be expected from a sensor when exposed to a given test
gas concentration (relevant to safety, e.g. TLV
levels).
| Relative Humidity Range | 15 to 90% non-condensing |
| Typical Baseline Range (pure air) | -0.2 to +0.4ppm equivalent |
| Maximum Zero Shift (+20°C to +40°C) | 0.1ppm equivalent |
| Long Term Output Drift | <2% signal loss/month |
| Recommended Load Resistor | 10Ω |
| Bias Voltage | Not required |
| Repeatability | 1% of signal |
| Output Linearity | Linear |

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