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Particle PM2.5 User Manual

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Summary of Contents for Particle PM2.5

  • Page 2 1 - Description This device is an air quality detector included several measures, intel- ligent induction, and cloud data storage. It can detect PM2.5, PM10, CO2, HCHO, TVOC, temperature and humidity. This device uses laser scattering weight test method, with professional structure design, professional fan, and original particle.

  • Page 3: Specifications

    3 - Specifications Particle Measure Particle Channels PM2.5 / PM10 Mass Concentration Range 0-2000µg/m³ Resolution 1µg/m³ CO, Measure Range 0-9999ppm Accuracy ±5% or ±75ppm Resolution 1ppm HCHO Range 0.00-5.00mg/m³ Accuracy ±5% F.S Resolution 0.01mg/m³ TVOC Measure Range 0.00-9.99mg/m³ Accuracy ±5% F.S Resolution 0.01mg/m³...
  • Page 4 Power Battery 2400mAh Recharge Li-ion Battey Work Time Continuous operation about 5 hours Charging USB 5V/1A Charging Time About 2 hours when powered off Sleep Adjustable Sleep Timer Others Display 3 TFT LCD Display, 240*400Pixels Data Storage 5000 groups of sampling data Work Temperature 0-50ºC Storage Temperature...

  • Page 5: Power On/Off

    6 - Measure After startup, the device will keep measuring not stop. Contents of measure are PM2.5, PM10, CO2, TVOC, HCHO, temperature and humidity. Device will refresh screen every second and display of PM10, CO2, TVOC, and HCHO will switch every 15 seconds. You can Short press ON/OFF/ENTER key to switch display manually.
  • Page 6 7 - Shutdown, Sleep and Awaken 7-1. Shutdown/Sleep Device can be set to auto power off or auto sleep. If there is a long time without operation, device can auto power off or auto sleep to save on battery consumption. Devices with Wi-Fi can be set to auto sleep, when sleeping the device will keep uploading measure data.
  • Page 7 Up/Down key to view the detail of historical data one by one. The device can record up to 5000 measurement points to memory, which contents are PM2.5, PM10 and record time. On the memory screen, one curve include can contain eight measurement points, the bright spot for the data point, dark spot for connection, dot for the current data.
  • Page 8 9 - Settings On measure page, long press SET/Up key to enter/exit settings page. On the settings screen, short press Up/Down key to scroll through items list and short press ON/OFF/ENTER key to enter the submenu of item. To exit from submenu, short press ON/OFF/ENTER key to con- firm all setting items then exit and back to the main menu of settings screen.

  • Page 9: Brightness Settings

    9-5. Alarm Settings Set points for PM2.5 alarm are 10ppm, 35ppm, 75ppm, 150ppm, 200ppm or no alarm, default is 35ppm. If PM2.5 alarm is enable, device will beep when concentration of PM2.5 is above the set point alarm. Devices with WiFi will push alarm information to mobile phone.
  • Page 10 9-10. About Software View device’s IMEI number, software version and MAC address. 10 - WiFi (Wi-Fi enable devices only) 10-1. First Connect If not connected to Wi-Fi, a Wi-Fi symbol will flash at the top right corner on measure screen. Using a mobile phone, use mobile app to connect device to Wi-Fi network.
  • Page 11 Please do not used in explosive environment. Please be in accordance with the operating manual, Please do not disassemble the instrument. 11 - Attached 11-1. Air Quality Standard Chart 1.1 - PM2.5 Concentration and Corresponding Index Color Table Color Green Yellow Orange...

This manual is also suitable for:

Pm10