ZPHS01B datasheet(4/7 Pages) WINSEN

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Zhengzhou Winsen Electronics Technology Co., Ltd

www.winsen-sensor.com

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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

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)

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

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