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Product Details:
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| Supply Voltage: | DC 4.9 ~ 5.1 V | Operating Temperature: | -30 ~ +85 °C |
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| Operating Humidity: | 5 ~ 95% RH | Module Dimensions: | Approx. 16.9 * 14.1 *3.2 Mm |
| Highlight: | MiCS-6814 MEMS gas sensor,CJMCU-6814 air quality module,metal-oxide gas sensor prototype |
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CJMCU-6814 Module Built Around the MiCS-6814 MEMS Metal-oxide Gas Sensor for Air Quality Monitoring Prototypes
| Model | CJMCU-6814 |
| Sensor Chip | MiCS-6814 |
| Sensing Principle | MEMS Metal-Oxide Semiconductor (MOS) |
| Number of Sensing Elements | 3 (independent heaters and sensitive layers) |
| Supply Voltage | DC 4.9 ~ 5.1 V |
| Operating Temperature | -30 ~ +85 °C |
| Operating Humidity | 5 ~ 95% RH |
| Module Dimensions | Approx. 16.9 × 14.1 × 3.2 mm |
| Mounting | Two M3 mounting holes |
| Pinout | CO, NH3, NO2, GND, +5V |
| Detectable Gases (Typical Range) | |
| Carbon Monoxide (CO) | 1 ~ 1000 ppm |
| Nitrogen Dioxide (NO2) | 0.05 ~ 10 ppm |
| Ethanol (C2H5OH) | 10 ~ 500 ppm |
| Hydrogen (H2) | 1 ~ 1000 ppm |
| Ammonia (NH3) | 1 ~ 500 ppm |
| Methane (CH4) | > 1000 ppm |
| Propane (C3H8) | > 1000 ppm |
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Contact Person: Miss. Xu
Tel: 86+13352990255