Panasonic Particle Sensors
#Grup produk P108418363
Spesifikasi
Sensor Mounting | Panel / Chassis |
---|---|
Sensing Method | Laser |
Supply Voltage (V) | 5 |
Minimum Particle Size (µm) | 0.3 |
Particle Type | Dust, Smoke |
Sensor Output | I2C Digital, UART |
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Informasi Produk
Description
The sensor detects "PM (particle matters) in the air" by optical method. This sensor uses LD (laser diode) as light-emitting device and PD (photo diode) as lightreceiving device. The LD inside the sensor emits light to the air in a detection area. The PD inside the sensor detects scattering light which correlated to the actual floating particles in the air. A Microcomputer (MCU) inside the sensor analyzes the wave profile from PD by optimistic algorithm, then output a converted mass-density (µg/m3) through I2C & UART interface.
Feature
Smaller sizeHigh accuracy (±10%, from low to high concentrations)
High sensitivity & quick response
Maintain performance by unique Auto Calibration Function
Minimize dust accumulation by optimized air pathway structure and it makes possible to avoid "tracking" for electrical safety
To detect the floating particle in the air (PM2.5, PM10 & PM1, cigarette smoke, house dust, etc.)
Ulasan Produk
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