CO CO2 HCHO Temperature Humidity Tester Detector LED Digital Air Quality Monitor Indoor Outdoor Gas Analyzer
- Stock: In Stock
- Model: ST22012305
- SKU: ST22012305
$22.99
Ex Tax: $22.99
Description:
The new air quality detector is a kind of civil multi-functional intelligent household small-scale air quality monitoring equipment, non professional detection instruments and meters.
Specification:
Application Technology: Natural air flow detection technology
Display mode: LED
Product specification: 120 x 63 x 26mm
Power on preheating: 120 Seconds
Working voltage: 5V
Battery capacity: 850mAh
Charging time: About 3 hours
Working time: About 300 minutes
Refer to table for air quality pollution level
Qualified Excellent | Qualified good | Slight Pollution | Moderately Polluted | Heacy Pollution | Serious Pollution | |
HCHO | 0-0. 08 | 0. 081-0. 1 | 0. 101-0. 2 | 0. 201-0. 5 | 0. 501-1.0 | 1.001-1.999 |
CO2 | 0-450 | 451-1000 | 1001-1500 | 1501-2000 | 2001-3000 | 3001-5000 |
CO | 0-50 | 51-100 | 101-200 | 201-400 | 401-800 | 801-2400 |
Temperature and humidity reference table
Anti-frostbite | Cold | Comfortable temperature | Hot | Heatstroke prevention | |
TEMP | 0~-30℃ | 0-17℃ | 18-23℃ | 24-40℃ | 41-55℃ |
Fire prevention | Comfortable humidity | Moisture- proof | / | / | |
RH | 20-39%RH | 40-70%RH | 71-100%RH | / | / |
General knowledge and precautions for operation of the instrument:
01. Please check whether the instrument is in good condition before use.
02. The instrument can only be tested and used after the startup data is stable.
03. The instrument needs to be preheated for 120 seconds every time it is turned on.
04. Doors and windows shall be closed for indoor inspection to keep the indoor air flowing naturally.
05. The detection time of the instrument is about 10-60 minutes, and about 3-15 minutes in small space such as cabinet and drawer.
06.It is recommended to monitor for a long time. The real- time data is unstable. Please refer to the average value of the monitoring data of the detector.
07. Please do not put the detector in the environment with high concentration of dust and polluted gas for a long time.
08. Pay attention to fire / water / dust / fall / sun / moisture /mildew prevention, and prevent violent shaking.
09. Do not use electronic instruments for children or those with mental retardation.
10. If it is not used for a long time, please put it in a safe area and properly store it away from flammable and explosives.
11. Please do not disassemble the product at will to avoid damage to the product
Package included:
1 x Air quality detector
1 x USB cable
1 x User manual
Details Pictures:
