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Technical parameters

Power
Average Current<300 mA
Peak Current<500 mA
Working voltage5V (DC)
AC and DC characteristics
Accuracy±15 ug/m3(when concentration is≤100ug/m3); ±15% (when concentration is >100ug/m3)
accuracy± 0.03 mg/m3(when concentration is≤0.2mg/m3); ± 20% reading value (when concentration is >0.2mg/m3)
Resolution0.01 ppm
Environment and package
Dimensions135 x50 x 26.2mm (L x W x H)
Particle size range0.3-10μm(PM1.0, PM2.5, PM10)
Size135 x 50 x 26.2mm (L x W x H)
Storage temperature(recommend)0~25℃
TemperatureRange
Working temperature-10~50℃
Other
CH2Orange
CharacteristicsSee Manul
CORange
CO2Range
Detection principleModule
Detection rangeSee Manul
HumidityRange
Interface level3V(compatible with 3.3V)
Life span5 years (18~25℃in clean air)
Lifespan> 5 years
ModelZPHS01B
MTTFContinuous uninterrupted > 10000h
NO2Range
O3Range
Output signalUART (TTL)
Physical interfaceXH2.54-4P
PM2.5Range
Recovery time≤ 60s
Response timeT90 < 45s
Sampling methodFan extraction
Sensitivity attenuation≤1% /year
Storage humidity (recommend)0~80% RH
TargetCO2. PM2.5. CH2O. O3. CO. TVOC. NO2. Temperature. Humidity
Target GasCO2.PM2.5.CH2O. O3. CO.TVOC. NO2.Temperature.Humidity
TVOCRange
Warm-up≤ 3min
Warm-up time3min
Working humidity15~80% RH(no condensing)

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