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Thông tin chi tiết sản phẩm:
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| Power supply voltage: | 4.8-5.2V | Working current: | 10-12mA |
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| Measurement of particle size: | 1-10um | Particle concentration range: | 0-1000m3 |
| Làm nổi bật: | infrared particle sensor low power,air testing infrared sensor,APM3001 particle sensor air quality |
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APM3001 Infrared Particle Sensor Low Power Consumption Air Testing
Infrared particle sensor
• Strong anti-interference ability
• Low power consumption
• Wide measurement range
• Fast response
• Integrated MCU, output concentration value (μg/m3)
• Compact size, length 46.3× width 34.2× height 19mm
Product Description
The infrared particle sensor uses the principle of light scattering to detect the concentration of particles in the air (particle size between 1 and 10 μm). It has a built-in infrared light-emitting diode and a photoelectric sensor. The light emitted by the light-emitting diode will be scattered when passing through the particles. The photoelectric sensor can calculate the concentration of particles in the air by detecting the intensity of the scattered light. The sensor supports the UART/PWM interface to output the measured value.
Specification:
| Data refresh rate | 1S |
| Power-on stabilization time | 60S |
| Response time | 8S |
| Lifespan | >5Y |
| Dimensions | 46.3×34.2×19mm |
| Operating temperature | -20~75℃ |
| Storage temperature | -40~85℃ |
Người liên hệ: Xu
Tel: 86+13352990255
