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7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility
7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility
7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility
7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility
Specifications
Model Number :
7HF-10
Place of Origin :
CN
MOQ :
1PCS
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000PCS
Delivery Time :
5-8 work days
Packaging Details :
Standard packaging
Measuring Range :
0 ~ 10 ppm
Resolution :
0.01 ppm
Response Time :
< 30 s
Sampling Accuracy :
±2%FS
Repeatability :
±1%FS
Working Temperature :
- 20℃ ~ 70℃
Description

7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility

Features:

  • High Sensitivity: It has a high - sensitivity design, with an average sensitivity that can reach a relatively high level, and can easily detect trace amounts of hydrogen fluoride within the TWA (Time - Weighted Average) level range.
  • Good Compatibility: It is designed for gas detector manufacturers. It is compatible with a variety of sensors such as infrared, electrochemical, catalytic, and semiconductor types, which can simplify the production process and reduce R & D and production costs.
  • Intrinsic Safety Design: It adopts an intrinsic safety circuit design and can be hot - swappable, which improves the safety and convenience of use.
  • Built - in Temperature Compensation: It has a built - in temperature compensation function and is accurately calibrated at the factory, so there is no need for re - calibration during use, which ensures the accuracy of measurement and the stability of performance.

Measuring Range 0 - 10 ppm
Maximum Overload Usually around 100 ppm (for reference, may vary by model)
Sensitivity -500 ± 150 nA/ppm (Typical value, different manufacturers may be different)
Response Time (T90) < 30 s
Resolution 0.01 ppm
Zero Signal (20℃) < ±0.2 μA (for reference, similar to general electrochemical sensors)
Baseline Shift (-20℃ - 50℃) Usually within a certain range, such as <3 ppm (for reference)
Bias Voltage 0 mV
Working Temperature -20℃ - 70℃
Working Humidity 10% - 95%RH (Non - condensing)
Working Pressure 86 kPa - 106 kPa
Storage Temperature -40℃ - 70℃
Long - term Output Drift ≤1%FS/year (Typical value)
Max. Current at 100 ppm HF < 0.2 mA
Max. Open - circuit Voltage 1.3 V
Max. Short - circuit Current < 1.0 A

7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility

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7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility

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Product Detail
Model Number :
7HF-10
Place of Origin :
CN
MOQ :
1PCS
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000PCS
Contact Supplier
7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility
7HF-10 Hydrogen Fluoride Gas Sensor High Sensitivity Good Compatibility

ShenzhenYijiajie Electronic Co., Ltd.

Verified Supplier
4 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Trading Company
Main Products :
Oxygen Gas Sensor, Electrochemical Gas Sensor, Gas Sensor
Total Annual :
900000-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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