Digital Air Quality Monitor Laser PM2 5 Detector tester Gas monitor Gas analyzer Temperature humidity meter Diagnostic tool in Gas Analyzers from Tools

Digital Air Quality Monitor Laser PM2 5 Detector tester Gas monitor Gas analyzer Temperature humidity meter Diagnostic tool in Gas Analyzers from Tools
Digital Air Quality Monitor Laser PM2 5 Detector tester Gas monitor Gas analyzer Temperature humidity meter Diagnostic tool in Gas Analyzers from Tools
Digital Air Quality Monitor Laser PM2 5 Detector tester Gas monitor Gas analyzer Temperature humidity meter Diagnostic tool in Gas Analyzers from Tools
Digital Air Quality Monitor Laser PM2 5 Detector tester Gas monitor Gas analyzer Temperature humidity meter Diagnostic tool in Gas Analyzers from Tools
Digital Air Quality Monitor Laser PM2 5 Detector tester Gas monitor Gas analyzer Temperature humidity meter Diagnostic tool in Gas Analyzers from Tools
Digital Air Quality Monitor Laser PM2 5 Detector tester Gas monitor Gas analyzer Temperature humidity meter Diagnostic tool in Gas Analyzers from Tools

Product Specification

Brand Name: SNDWAY

DIY Supplies: Electrical

With LCD Screen Or Not: Yes

Model Number: SW-825

Gas Type: Other

PM2.5 Measuring range: 0~500ug/m3

Resolution ratio: 1ug/m3

Temperature Measuring Range: -10C~50C

Humidity Measuring Range: 0%-99%RH

Power supply: DV 5V 500mA Micro USB

Battery: Buit-in lithium battery 580mAh

With Alarm: yes

Product Weight / Size: 86g / 210x130x28mm

Single response time: 1S

Composite response time: =10S

Description:

    

Product Details

 

 PM2.5 Measuring Range    0 ~ 500μg/m⊃3;
 Single Response Time      <1s
 Composite response time      ≤10s
 Resolution rate    1μg/m⊃3;
 Counting Efficiency of Particulate Matter    50%@ 0.3μm 98%@ ≥0.5μm
 Mass Concentration Consistency of Particulate Matte         ±10% @ 100 ~ 500μg/m⊃3;  ±10μg/m⊃3; @ 0 ~ 100μg
 Temperature Measuring Range    10.0~50.0℃
 Temperature Accuracy    ±0.3℃
 Humidity Measuring Range    0%~99%RH
 Humidity Accuracy      ±3%RH
 PM2.5 Sensor    PLANTOWER Laser Particulate Matter Sensor
 Humidity Accuracy      ±3%RH
 working time for Once Charging    >4.5/h
 Auto Power off        30minutes ( it cannot be power off automatically while charging time.)
 Charging/ Battery       DC 5V, 500mA, USB Connector / Li-ion 580mAh
 Battery      Li-ion 580mAh
 Working Temperature    -10.0℃~ 50.0℃,0%~99%RH
 Net Weight      86G
 Packing List                                                                                           

 1pc PM2.5 Detector 1pc USB Connector 1pc User manual    

 

Appendix

 

 Grade of Air Quality    Average Value of PM2.5 in 24hours
 Great      0~35μg/m3;
 Good    35~75μg/m3;
  Mildly Polluted    75~115μg/m3;
 Moderately Polluted  115~150μg/m3;
 Seriously Polluted    150~250μg/m3;
 Severely Polluted                            >250μg/m3;

 

Overviews

  

       1. Laser Particulate Matter Sensor
 2. Power on/off
 3. Air Hole
 4. USB Interface (for charging only)
 5. LCD Display                                                                        
 6. Setting
 7. Up
 8. Down

 9. Temperature and Humidity Sensor

 1.PM2.5 Value
 2. Temperature
 3. Power
 4.PM2.5 Unit
 5. Humidity                                                                                                    

 

Power on/off  


Short press to turn on the device. The device start to monitor PM2.5 after 10s. Long press to turn off the device.

Alarm

1. When the detected result over the setting value, the result will blink in red to alarm.
2. Short press to set the alarm. Short press or to adjust the value when the value is twinkling.Long press or to adjust more quickly.
   Short press to save the setting. Or short press to cancel the setting and return to the main screen

Battery Charging

The device ex-factory with USB connector. A power adapter with DC 5V, >500mA is suggested for charging.

 
 
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