ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 3-5workingdays |
| Packaging Details | Standard Package |
| Supply Ability | 2000pcs/Month |
| Working temperature | -20℃～+60℃ |
| Storage temperature | -40℃～+95℃ |
| Relative humidity | ≤95%RH |
| Applicable medium Hydrogen | H2 |
| Brand Name | SUNA |
| Model Number | HNB-H2-2 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 3-5workingdays |
| Packaging Details | Standard Package | Supply Ability | 2000pcs/Month |
| Working temperature | -20℃～+60℃ | Storage temperature | -40℃～+95℃ |
| Relative humidity | ≤95%RH | Applicable medium Hydrogen | H2 |
| Brand Name | SUNA | Model Number | HNB-H2-2 |
| Place of Origin | China | ||
| High Light | Precision Hydrogen Gas Sensor ，DC 5V Input Hydrogen Gas Sensor ，HNB-H2-2 Hydrogen Gas Sensor | ||
HNB-H2-2 Hydrogen Concentration Sensor Thermal Conductivity Principle
HNF-H2 is a hydrogen concentration sensor based on the thermal conductivity principle, suitable for detecting hydrogen concentration. The sensor consists of a detection element chip (HNF-H2-CS) and a compensation element chip (HNF-H2-CR). It has the characteristics of fast response time (<1 second), low power consumption, long life, large range, high measurement accuracy, high stability and reliability, and low cost. Since hydrogen has the highest thermal conductivity among all known gases, it is possible to detect the hydrogen concentration by detecting the change in the thermal conductivity of the hydrogen mixture. This sensor chip is suitable for hydrogen concentration detection and real-time leakage monitoring in places such as hydrogen production, hydrogen storage, hydrogen supply, hydrogen fuel cells, and lithium battery thermal failure. The detection range of hydrogen concentration is 0-100000ppm.
| Input voltage | DC 5V |
| Sensing range | 0-200000ppm |
| Power consumption | ≤0.25W |
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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