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Air quality instrument that detects VOC such as tuluene, formaldehyde and other air contaminants.

Application: Home and office environment Installation place such as bedroom, sitting room, study and dinner room, kindergarten, classroom, office car, restaurant and other public places..

Features:

Matrix dot display LCD

Desktop or wallmount

Presetting bad air quality output change indoor air quality

Japanese semiconductor mix gases sensors

Color coded Air Quality Indicator

One relay output to control the ventilator

Temperature and Humidity display

On / Off Buzzer alarm

High sensitivity gas sensor

Specifications:

Measuring range: 0 ~ 50ppm (1ppm = 1 part per million)

Accuracy: 0.3 ° C

Signal updtae: 3S

Buzzer alrm: Alarm starts when VOC value above 25ppm

VOC concentration indicator

Green: VOC <15ppm (good air quality - enjoy the air quality)

Yellow: VOC 15 ~ 25ppm (moderate air quality - ventillation suggested)

Red: VOC> 25ppm (poor air quality - ventillation immediately)

Display and VOC resolution: 0.1ppm

Consumption: 2.4W

Warning alarm: inner buzzer alarm and also three colors backlit switch as well

Housing: PC / ABS fire ptoof, IP30 protection

Wiring Standard: Wire section area <1.5mm2

Dimension: 130 x 85 x 37mm

Power Supply: 110V ~ 220V Power adaptor (choose one from the available plug US System or EUR)

Set Includes:

1 x VOC Meter

1 x Power adaptor (choose one from the available plug US System or EUR)

English Instrction Manual

Standard Factory Package