SN-GCQB1

Specifications

Specifications table for model SN-GCQB1
Item	Performance characteristics
Size (mm) (mm)	W37xD37xH12 mm
Minimum Detectable Particle Size (μm)	0.3
PM Accuracy (ug/m3)	±10
Detection Range	(UART) 0µg/m3 ~ 2,000µg/m3 (I2C) 0µg/m3~x,xxxµg/m3
Operating Temperature / Humidity	-10°C ~ 60°C, < 95% RH
Power Supply Voltage (V)	DC 5V +/- 10%
Current Consumption	< 100 mA
TVOC Measurement Range (mg/m3)	0.015 to 10
TVOC IAQ Value (Level)	1 to 5
TVOC Accuracy (Level)	±1
eCO2 Measurement Range (ppm)	400 to 5000
Humidity Measurement Range (%RH)	0 to 95
Humidity Accuracy (%RH)	±3.0
Temp. Measurement Range (C)	-10 to 60
Temp. Accuracy (C)	±0.4
Lifetime (Years)	10
Maximum Consistency Error	±10% (35µg/m3 <, < 1,000µg/m3)
Response Time	1 sec
Time To First Reading (Sec)	20
Cable	No
External Interface	12C (3.3V) UART (3.3V)