Cảm biến đo độ bụi ESTSENS ONETEST-400

Serial number

project

parameter

Remarks

1

Test substance

PM2.5&PM10、TSP Optional

2

Detection method

Principle of Laser Scattering

3

Expected service life

3 years (intermittent work), 1 year (continuous work)

4

Power supply

≦12V/1A

5

Rated power consumption

Humidity<setting value:<1W

High humidity>=setting value: <7W

6

Preheat time

Room temperature 25℃, humidity 40%: 10S
High humidity>60%: 20S

7

Response time

1S

8

Reporting period

1S

9

Measuring range

PM2.5: 0.0 - 999.9μg/m³

PM10: 0.0 - 1999.9μg/m³

TSP: 0 - 30.00mg/m³（Optional）

10

Relative error

±10%

25℃，50%RH

11

Resolution accuracy

0.3μm

12

Operating temperature

-10~+50℃

13

Working humidity

0~99%

14

Storage conditions

-20~+60℃

15

Protection level

IP65

16

weight

<0.4kg

17

Dimensions

176.5mm x 116.5mm x 36.0mm

18

Fixed hole position

d=4mm，孔距：104mm