ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 3-5work days |
| Detected gas | Hydrogen fluoride (HF) |
| Measuring range | 0 ~ 10ppm |
| Maximum measurement limit | 100ppm |
| Sensitivity | (0.40±0.15) µA/ppm |
| Resolution | 0.1ppm |
| Response time (T90) | ≤90S |
| Model Number | ME4-HF |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 3-5work days |
| Detected gas | Hydrogen fluoride (HF) | Measuring range | 0 ~ 10ppm |
| Maximum measurement limit | 100ppm | Sensitivity | (0.40±0.15) µA/ppm |
| Resolution | 0.1ppm | Response time (T90) | ≤90S |
| Model Number | ME4-HF | ||
| High Light | ME4-HF Hydrogen Fluoride Sensor ，0 10ppm Hydrogen Fluoride Sensor ，Accurate HF Gas Detection Sensor | ||
ME4-HF Hydrogen Fluoride Sensor Is A Constant Potential Electrolytic Sensor Fluorine The Hydrogen Hydride Gas Undergoes A Series Of REDOX Reactions Inside The Sensor And Releases Charges
ME4 - HF HF type sensor is the constant potential electrolysis sensor, hydrogen fluoride gas inside the sensor in a series of REDOX reaction and release charge current formation, the size of the current is proportional to the concentration of hydrogen fluoride and follow the Faraday's law, through the test current to determine the size of the hydrogen fluoride concentration.
Sensor features:
Low power consumption, high precision, high sensitivity, wide linear range, strong anti-interference ability, excellent repeatability and stability.
Main applications:
It is widely suitable for testing hydrogen fluoride in industrial and environmental protection fields.
| Zero drift (-20℃~40℃) | ≤0.2ppm |
| Temperature range | -20℃~50℃ |
| Humidity Range | 15% to 90%RH Non-condensing |
| Pressure range | Standard atmospheric pressure ±10% |
| Service life | 2 years (in the air) |
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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