Hydrogen Sulfide Gas Sensor SMD1007 Odor Gas Aquaculture H2S Content Detection Sensor
Price:
Negotiable
MOQ:
1PCS
Delivery Time:
5-8 work days
Product Description
Hydrogen Sulfide Gas Sensor SMD1007 Odor Gas Aquaculture H2S Content Detection Sensor
Core Features:
- Advanced Process Foundation: It is developed based on MEMS technology, combined with semiconductor materials. This design makes the sensor have a compact structure and strong shock resistance, which can adapt to various complex installation environments.
- Excellent Detection Performance: It has the advantages of high sensitivity and high resolution. The resolution can reach 0.01ppm, enabling accurate detection of trace H₂S gas. Meanwhile, it has fast response and recovery speeds, which can timely feedback the H₂S concentration changes in the environment.
- User - Friendly for Integration: The required driving circuit is simple, which greatly reduces the difficulty of integrating the sensor into various equipment systems and lowers the R & D and production costs of related equipment.
- Stable and Durable Operation: It maintains stable working performance within the rated working range, with low power consumption and a long service life of more than 3 years, which can meet the long-term use needs of various equipment.
Typical Applications:
- It can be used in indoor air quality monitoring equipment to detect trace H₂S gas leaked from indoor sewage pipes and gas pipelines, so as to avoid air pollution and ensure human health.
- Applied in industrial workshops involving H₂S - related production or storage, such as chemical and petroleum refining workshops, for real - time monitoring of H₂S concentration to ensure the safety of on-site operators.
- Suitable for portable gas detectors, which is convenient for staff to carry out mobile detection in outdoor or field environments where H₂S may be generated, such as sewage treatment sites and garbage transfer stations.
| Electrical Parameters | Supply Voltage (V_C) | 5V or 3.3V DC |
| Heating Voltage (V_H) | 1.8V±0.05V DC | |
| Heating Resistance (R_H) | 45Ω±5Ω (at room temperature) | |
| Heating Power Consumption (P_H) | ≤36mW | |
| Sensitive Body Resistance (R_S) | 10KΩ - 100KΩ (in air) | |
| Load Resistance (R_L) | Adjustable (subject to the delivery report) | |
| Detection Performance | Detection Range | 0 - 3ppm (for H₂S) |
| Resolution | 0.01ppm (for H₂S) | |
| Sensitivity (S) | R₀ (in air)/Rs (in 0.4ppm H₂S) ≥ 2 | |
| Slope (α) | ≤0.5 (R1ppm/R0.2ppm for H₂S) | |
| Response Time (T90) | <30s | |
| Recovery Time (T10) | <60s | |
| Standard Test Conditions | Test Temperature & Humidity | 20℃±2℃; 55%±5%RH |
| Test Circuit Voltage | V_C: 5V or 3.3V±0.1V; V_H: 1.8V±0.05V |
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Company
ShenzhenYijiajie Electronic Co., Ltd.
Location
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person
Xu
