ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 3-5work days |
| Gas Detected | Combustible gas (see Table 2 for details) |
| Working Voltage | 4.5 V ~ 5.5V DC |
| Average Current | < 100mA |
| Interface Level | 3.3V |
| Measurement Range | 0~100%VOL optional (view table 2) |
| Warm-up Time | <2min |
| Model Number | MH-742B |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 3-5work days |
| Gas Detected | Combustible gas (see Table 2 for details) | Working Voltage | 4.5 V ~ 5.5V DC |
| Average Current | < 100mA | Interface Level | 3.3V |
| Measurement Range | 0~100%VOL optional (view table 2) | Warm-up Time | <2min |
| Model Number | MH-742B | ||
| High Light | High Resolution Gas Sensor ，High Sensitivity Gas Sensor | ||
MH-742B Combustible Gas Sensor High Sensitivity High Resolution Low Power Consumption High sensitivity High Resolution Low Power Consumption
Product Description:
MH-742B is a universal type intelligent sensor to detect combustible gas,taking advantage of non-dispersive infrared (NDIR) principle. With high selectivity, no oxygen dependence, high performance and long lifespan features, MH-742B also has built-in temperature compensation feature. MH-742B is a compact and high-performance sensor based on infrared absorption of gas detection technology, micro-machining and sophisticated circuit design.
Features:
High sensitivity, high resolution, low power consumption Output method: UART, analog voltage signal, etc. Quick response Temperature compensation, excellent linear output Excellent stability, Long lifespan Anti-poisons, anti-vapor interference
Application :
Widely used for industrial field instrumentation, industrial-process control and safety protection
| Working Temperature | -40℃ ~ 70℃ |
| Working Humidity | 0 to 95%RH, non-condensing |
| Dimension | Φ39×44mm |
| Weight | 280g |
| Lifespan | >5 years |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States HONEYWELL pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV se... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States HONEYWELL pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV se...
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