ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, , |
| Supply Ability | 5000pcs |
| Delivery Time | 5-8 work days |
| Packaging Details | Standard packaging |
| Operating Voltage | 3.6～5V DC |
| Average Current | <85mA |
| Measurement Range | 0～10%Vol |
| Interface Level | 3.0V |
| Model Number | MH-441D |
| Place of Origin | CN |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, , | Supply Ability | 5000pcs |
| Delivery Time | 5-8 work days | Packaging Details | Standard packaging |
| Operating Voltage | 3.6～5V DC | Average Current | <85mA |
| Measurement Range | 0～10%Vol | Interface Level | 3.0V |
| Model Number | MH-441D | Place of Origin | CN |
| High Light | NDIR gas sensor industrial monitoring ，universal infrared gas sensor ，intelligent gas sensor safety protection | ||
MH-441D Universal Intelligent Infrared Gas Sensor NDIR For Industrial Process And Safety Protection Monitoring
Main Applications:
Product Characteristics:
| Detected Gas | Methane (CH₄) |
| Operating Voltage | 3.6～5V DC (powered by safety barrier) |
| Average Current | <85mA (peak current <100mA) @5VDC |
| Measurement Range | Selectable within 0～10%Vol |
| Interface Level | 3.0V |
| Output Signals | UART - TTL (3.3V compatible with 5V), 0.4～2V |
| Warm-up Time | 3min |
| Response Time | T₉₀ <30s |
| Operating Temperature | -20～60℃ |
| Operating Humidity | 0～95%RH (non-condensing) |
| Dimensions | Φ20×22.4mm |
| Weight | 35g |
| Service Life | >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 pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... 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 pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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