ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, , |
| Delivery Time | 3 days |
| Packaging Details | Disk mounting |
| Measuring range | 0-10ppm |
| Maximum measurement limit | 100ppm |
| Sensitivity | (0.40±0.15) µA/ppm |
| Resolution | 0.1ppm |
| Response time (T90) | < 90s |
| Brand Name | YJJ |
| Model Number | ME4-HF |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, , | Delivery Time | 3 days |
| Packaging Details | Disk mounting | Measuring range | 0-10ppm |
| Maximum measurement limit | 100ppm | Sensitivity | (0.40±0.15) µA/ppm |
| Resolution | 0.1ppm | Response time (T90) | < 90s |
| Brand Name | YJJ | Model Number | ME4-HF |
| Place of Origin | CHINA | ||
| High Light | Industrial Electrochemical Hydrogen Fluoride Sensor ，Environmental Electrochemical Hydrogen Fluoride Sensor | ||
Product Description:
ME4-HF Electrochemical Hydrogen Fluoride Sensor Is Used For Hydrogen Fluoride Detection In Industrial And Environmental Fields
Features:
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.
Item parameter
Detection gas hydrogen fluoride (HF)
Measuring range 0 ~ 10ppm
The maximum measurement limit is 100ppm
Sensitivity (0.40±0.15) µA/ppm
Resolution 0.1ppm
Response time (T90) ≤90S
Bias voltage 0mV
Load resistance (recommended) 10Ω
Repeatability < 2% output value
Stability (/ month) < 2%
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)
Specifications:
| Response time (T90) | ≤90S |
| Load resistance (recommended) | 10Ω |
| Repeatability | < 2% output value |
| Zero drift | (-20℃ ~ +40℃) 0.2ppm |
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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