ShenzhenYijiajie Electronic Co., Ltd.
| 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 |
| 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 |
| Brand Name | CITY |
| Model Number | 7HH AC702-400 |
| Place of Origin | Britain |
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Product Specification
| 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 |
| 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 |
| Brand Name | CITY | Model Number | 7HH AC702-400 |
| Place of Origin | Britain | ||
| High Light | 7HH Electrochemical Gas Sensor ，Electrochemical Gas Sensor AC702-400 ，50ppm Electrochemical H2S Sensor | ||
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 |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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