SN-GCJA5 : IAQ Sensors

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Specification

Item	Performance characteristics
Type	Laser type
Detectable Objects&Accuracy:PM1.0	Measurable
Detectable Objects&Accuracy：PM2.5	35～1000 : ±10%
Detectable Objects&Accuracy：PM10 (%)	±10
Detectable Objects&Accuracy：Pollen	×
Concentration range (µm/m³)	1 - 1000
Minimum detectable particle size (µm)	0.3
Life duration	5 years (keep accuracy)
Size (width, depth, height) (mm)	37×37×12
Operating temperature (°C)	-10 - 60
Output format	UART&I2C
Output	PM1.0/PM2.5/PM10 mass density (μg/m³) Number of counts by particle size (6 ranges) (pieces) Sensor status information
Packaging shield	Shielding function
Update interval / Averaging process	1sec. / 20sec.
Power source (V)	5 (Data output: 3.3V)
DC fan motor	Equipped
Operating power voltage (V)	5.0（±10%）
Consumption current (mA)	Below 100
Airflow control	DC fan motor
Maintenance (lens cleaning)	Not required

Documents

[Catalog/Datasheet]

[Product Specifications]