AIR8 08 GUARD PRO Bedienungsanleitung Seite 7

• Sensor technology: Laser Scattering
•
Resolution: 1ug/m3
Formaldehyde indicator
•
Measurement range: 0.000 – 1.999mg/m3
•
Sensor technology: Electrochemistry
•
Resolution: 0.001mg/m3
TVOC indicator
•
Measuring range: 0.000 – 9.999mg/m3
• Sensor technology: Semiconductor
• Resolution: 0.001mg/m3
Temperature indicator
•
Measuring range: -10 to 50 °C
•
Measurement accuracy: ±1 °C
Humidity indicator
• Humidity range: 20% – 85% RH (relative humidity)
•
Measurement accuracy: ±4% RH (relative humidity
3. Charging the device
When the low battery icon is displayed it means the device needs to be charged. Use the
provided (or another compatible one) micro-USB cable and connect it to the device.
Connect the opposite side of the cable to a USB DC charger (such as a smartphone
charger).
Charge the device for at least 2-3 hours for the battery to be loaded again.
Avoid charging the device with a USB computer port.
4. Reset the device
Reset the device by pressing the right and left buttons for 5 seconds.
5. Calibrate the sensors
To calibrate the sensors again outdoors, press the right button for 5 seconds.
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