ShenzhenYijiajie Electronic Co., Ltd.
| Maximum Overload | 2000ppm |
| Expected Operating Life | Three years in air |
| Packaging Details | Paper box |
| Supply Ability | 5000pcs |
| Payment Terms | L/C, D/A, D/P, T/T, , |
| Delivery Time | 3-5workingdays |
| Nominal Range | 0-1000ppm |
| Inboard Filter (3E/F only) | To remove SOx/NOx & H2S |
| Output Signal | 0.10 ± 0.02 µA/ppm |
| Resolution | 0.5ppm |
| Model Number | 3EF 3E/F |
| Place of Origin | UK |
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Product Specification
| Maximum Overload | 2000ppm | Expected Operating Life | Three years in air |
| Packaging Details | Paper box | Supply Ability | 5000pcs |
| Payment Terms | L/C, D/A, D/P, T/T, , | Delivery Time | 3-5workingdays |
| Nominal Range | 0-1000ppm | Inboard Filter (3E/F only) | To remove SOx/NOx & H2S |
| Output Signal | 0.10 ± 0.02 µA/ppm | Resolution | 0.5ppm |
| Model Number | 3EF 3E/F | Place of Origin | UK |
| High Light | 3EF 3E/F Electrochemical Gas Sensor ，2000ppm Electrochemical Gas Sensor ，0.5ppm Electrochemical Gas Sensor | ||
3EF 3E/F Electrochemical Gas Sensor for Fixed Life Safety Systems Industrial Hygiene & Safety Monitoring
Features:
Built-in filter: Removes SOₓ, NOₓ, H₂S interference.
3-electrode design: High stability, low drift.
Fast response: T90 <30 s, quick recovery.
Robust: Wide temp/humidity/pressure tolerance.
Compact 3-series: Side tags / gold-plated PCB pins options.
Applications:
Fixed life safety systems
Industrial hygiene & safety monitoring
Building automation & HVAC
Combustion appliance safety (boilers, heaters)
| Temperature Range | -20°C to +50°C |
| Pressure Range | Atmospheric ± 10% |
| Pressure Coefficient | 0.020 ± 0.008 %signal/mBar |
| Relative Humidity Range | Relative Humidity Range |
| Typical Baseline Range | -1 to +3ppm equivalent |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Shenzhen Yijiajie Electronic Technology Co., Ltd. has long been deeply engaged in the field of sensing and control technology, specializing in sensor solutions and technical support. The company is an authorized distributor for City, and Siargo, and maintains long-term, stable partnerships with othe... Shenzhen Yijiajie Electronic Technology Co., Ltd. has long been deeply engaged in the field of sensing and control technology, specializing in sensor solutions and technical support. The company is an authorized distributor for City, and Siargo, and maintains long-term, stable partnerships with othe...
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