Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -20℃~+40℃ |
| Description | Gas Sensor RoHS |
| Mfr. Part # | SGX-F2-5 |
| Model Number | SGX-F2-5 |
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Product Specification
| Operating Temperature | -20℃~+40℃ | Description | Gas Sensor RoHS |
| Mfr. Part # | SGX-F2-5 | Model Number | SGX-F2-5 |
The SGX Fluorine sensor SGX-F2-5 is a liquid electrochemical gas sensor designed for accurate measurement of gas concentrations. It utilizes a revolutionary innovation in electrochemical sensing, detecting output signals from electrochemical reactions and measuring gas concentration through signal magnitude. The sensor features three catalytic electrodes, a liquid electrolyte, and gas diffusion holes where gas reaches the working electrode for an electrochemical reaction. This generates a current signal linearly proportional to the gas concentration. Key applications include general industry, environmental monitoring, leak detection, emissions, TLV-monitoring, the semiconductor industry, portable and fixed point applications, and water treatment facilities.
| Specification | Value |
|---|---|
| Sensitivity | 260 80 nA/ppm |
| Measurement Range | 0 5 ppm |
| Zero Current | 20 nA |
| Maximum Overload | 10 ppm |
| Response Time (T50) | < 20s |
| Response Time (T90) | < 60s |
| Repeatability | 2% |
| Lower Detectable Limit (LDL) | 0.05 ppm |
| Linear Range | 5 ppm |
| Resolution (16Bit ADC) | < 0.01ppm |
| Operating Humidity Range | 15-95% RH |
| Pressure Range | 800 to 1200 hPa |
| Storage Temperature | 0 to 20 |
| Temperature Range | -20C to +40C |
| Operating Principle | Amperometric |
| Recommended Load Resistor | 220 |
| Bias Voltage | 0 mV |
| Warm Up Time | < 60 s |
| Long-Term Drift | < 1 %/month |
| Zero Drift in Clean Air | < 1 ppm |
| Storage Life | 6 months |
| Expected Lifetime | 24 months |
| Warranty | 12 months |
| Gas | Formula | Test Concentration | Sensor Reading |
|---|---|---|---|
| Ammonia | NH3 | 100ppm | 0ppm |
| Carbon Monoxide | CO | 100ppm | 0ppm |
| Diborane | B2H6 | 0.6ppm | 0.3ppm |
| Hydrogen | H2 | 1000ppm | 0ppm |
| Hydrogen Chloride | HCL | 20ppm | 3ppm |
| Hydrogen Fluoride | HF | 0ppm | 0ppm |
| Hydrogen Sulphide | H2S | 10ppm | 0ppm |
| Ozone | O3 | 0.25ppm | 0.05ppm |
Note: 1) The above interference factors may vary due to different sensors and service life, please refer to the actual test results. 2) This table is not complete for all cross gases, other gas please contact with us.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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