ShenzhenYijiajie Electronic Co., Ltd.
| Response Time (T90) | < 30 seconds |
| Operating Temp | -30°C to +50°C |
| Supply Ability | 5000pcs |
| Resolution | < 0.1 ppm |
| Delivery Time | 3-5work days |
| Target Gas | Hydrogen Sulfide |
| Payment Terms | L/C, D/A, D/P, T/T, , |
| Measurement Range | 0~100 ppm / 0~300 ppm (two variants) |
| Max Overload | 200 ppm (100 ppm variant) |
| Packaging Details | Paper box |
| Place of Origin | UK |
| Model Number | DceL H2S |
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Product Specification
| Response Time (T90) | < 30 seconds | Operating Temp | -30°C to +50°C |
| Supply Ability | 5000pcs | Resolution | < 0.1 ppm |
| Delivery Time | 3-5work days | Target Gas | Hydrogen Sulfide |
| Payment Terms | L/C, D/A, D/P, T/T, , | Measurement Range | 0~100 ppm / 0~300 ppm (two variants) |
| Max Overload | 200 ppm (100 ppm variant) | Packaging Details | Paper box |
| Place of Origin | UK | Model Number | DceL H2S |
| High Light | electrochemical hydrogen sulfide sensor ，H2S gas sensor for portable equipment ，fixed gas detection sensor with warranty | ||
DceL H2S Three-electrode Electrochemical Hydrogen Sulfide Sensor Suitable for Portable and Fixed Gas Detection Equipment
| Detection Principle | Three-electrode Electrochemical (constant potential electrolysis) |
| Target Gas | Hydrogen Sulfide (H2S) |
| Measurement Range | 0–100 ppm / 0–300 ppm (two variants) |
| Max Overload | 200 ppm (100 ppm variant) |
| Sensitivity (20°C, 1 atm) | 140 ± 30 nA/ppm (100 ppm); 150 ± 40 nA/ppm (300 ppm) |
| Response Time (T90) | < 30 seconds |
| Repeatability | < ±2% (H2S equivalent) |
| Zero Signal (Clean Air) | ±2 ppm H2S equivalent |
| Resolution | < 0.1 ppm (circuit-dependent) |
| Bias Voltage | 0V (no external bias needed) |
| Recommended Load Resistor | 10 Ω |
| Operating Temp | -30°C to +50°C |
| Operating Humidity | 15%–90% RH (non-condensing) |
| Pressure Range | 800–1200 mbar |
| Storage Temp | -30°C to +40°C |
| Expected Life | 24 months (warranty) |
| Package | Low-profile DceL (3-pin, interchangeable with 4-series) |
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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