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| Categories | Electrochemical Gas Sensor |
|---|---|
| Brand Name: | CITY |
| Model Number: | 7HH AC702-400 |
| Place of Origin: | Britain |
| MOQ: | 1 |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 3000/pcs/month |
| Delivery Time: | 3-5work days |
| Packaging Details: | Canned |
| Price: | Negotiable |
| Gas detected: | hydrogen sulfide |
| General detection range: | 0-50ppm |
| Maximum overload: | 500ppm |
| Life expectancy: | 2 years in the air |
| Output signal: | 1.70 ± 0.30 μA/ PPM |
| Resolution: | 0.1 PPM |
| Company Info. |
| ShenzhenYijiajie Electronic Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Product Description:
7HH AC702-400 Electrochemical Hydrogen Sulfide Gas Sensor H2S 7 Series Three electrode
Features:
Temperature range: -40°C-- +50°C
Pressure range: ± 10% atmospheric
T90 Reaction time: ≤30 seconds
Relative humidity range: 15 -- 90% RH(non-condensing)
Typical baseline range (in pure air): -0.2 to +0.4 PPM
Maximum zero offset (+20°C to +40°C): 0.1ppm
Long term output drift: < 2% per month
Recommended load resistance: 10 ω
Offset voltage: No need
Repeat linearity: 1%
Output linearity: straightness
Shell color: dark blue
Weight: 12 grams
Position sensing: None
Specifications:
| Colour of Top | Dark Blue |
| Weight | 12g |
| Position Sensitivity | None |
| Storage Life | Six months in CTL container |
| Recommended | 0-20°C |
| Warranty Period | 24 months from date of despatch |

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