1 шт. Модуль датчика Winsen ZPHS01B Multi-in-One для обнаружения CO2 PM2.5 CH2O O3 CO TVOC NO2 температуры влажности UART на.

Model

ZPHS01B

Target Gas

CO2.PM2.5.CH2O. O3. CO.TVOC. NO2.Temperature.Humidity

Working voltage

5V (DC)

Average Current

＜300 mA

Peak Current

＜500 mA

Physical interface

XH2.54-4P

Interface level

3V(compatible with 3.3V)

Output signal

UART (TTL)

PM2.5

Range

0~1000μg/m3

Particle size range

0.3-10μm(PM1.0, PM2.5, PM10)

Accuracy

±15 ug/m3(when concentration is≤100ug/m3);

±15% (when concentration is >100ug/m3)

Response time

T90 < 45s

Sampling method

Fan extraction

MTTF

Continuous uninterrupted > 10000h

CO2

Range

0~5000 ppm

Accuracy

±(50ppm+5% of reading value)

Warm-up time

3min

Response time

T90 < 120s

Sampling method

Diffuse

Lifespan

> 5 years

CH2O

range

 0~6.250 mg/m3

accuracy

± 0.03 mg/m3(when concentration is≤0.2mg/m3)；

± 20% reading value (when concentration is >0.2mg/m3)

Warm-up

≤ 3min

Response time

≤ 60s

Recovery time

≤ 60s

Sampling method

Diffuse

Life span

5 years (18~25℃in clean air)

TVOC

Range

0~3 grades

Warm-up

≤3min

Response time

≤20s

Recovery time

≤60s

Sampling method

Diffuse

Sensitivity attenuation

≤1% /year

O3

Range

0~10 ppm

Resolution

0.01 ppm

Accuracy

± 0.1ppm, when the concentration is≤1ppm;

±20% full range, when the concentration is over 1ppm;

Warm-up

≤3min

Response time

≤90s

Recovery time

≤90s

Sampling method

Diffuse

Life span

2 years(18~25℃in clean air)

CO

Range

0~500 ppm

Resolution

0.1 ppm

Accuracy

± 10% reading value

Warm-up

≤30s

Response time

≤30s

Recovery time

≤30s

Sampling method

Diffuse

Life span

3~5 years (in air)

NO2

Range

0.1~10 ppm

Resolution

0.05ppm

Warm-up

≤3min

Response time

≤120s

Recovery time

≤90s

Temperature

Range

-20~65℃

Accuracy

±0.5℃(0-65℃)

Humidity

Range

0~100%RH

Accuracy

±3%RH

Working temperature

-10～50℃

Working humidity

15~80% RH(no condensing)

Storage temperature(recommend)

0～25℃

Storage humidity (recommend)

0~80% RH

Dimensions

135 x50 x 26.2mm (L x W x H)