ZG1683RU 3 IN 1 CO2 Monitor (CO2+Temp.+RH) Operating Instructions
Thank you for selecting ZG1683RU desktop CO2 monitor, ZG1683RU CO2 monitor is smart, compact and easy-to-use. In addition to measuring
2 concentration, ZG1683RU can also measure the ambient temperature and the relative humidity (CO2+Temp. +RH). This product is
developed to detect the presence of CO
2 in ambient air and help people to take care of Indoor Air Quality. ZG1683RU can be widely used in the
office building, school, exhibition hall, shopping mall, meeting room, fitness center, restaurant and other public places where personal comfort,
healthy is important.
□V Three different LED display shows the current Indoor Air Quality
□V Press MUTE button for alarm on/off.
□V Built in the LCD Backlight for easy reading in the dark.
□V Please take off the AC power adapter and store it well when this CO2 monitor left idle for long.
□V This CO2 monitor is for home use, not suitable for certifying the test results.
□V If use this CO2 monitor for testing, ZG1683RU does not guarantee the test results.
Readings may be affected if the unit is operated within radio frequency electromagnetic field strength of approximately 3 volts per meter, but the
performance of the instrument will not be permanently affected.
Note: Under the electromagnetic field of 3V/m, the reading will not meet the specification.
Warm-Up Time: 2 MIN.
Using the MUTE function:
Connect to PC with data log function:
1. The ZG1683RU connect with PC first.
2. http://www.zyaura.com/products/ZG1683R.asp “Connect to PC with data log function (ZG1683RU )” for the software
(ZyAura_USB_HUB_PC_software.rar) and installation processes.
1. Green LED Display (<800ppm)
2. Yellow LED Display (800-1200ppm)
3. Red LED Display (>1200ppm)
4. Mute Button
5. Power Inlet
6. Housing Stand
1. 2 min. warm-up time when first time power.
2. The LCD shows 4 bars with 1sec blank cycle during warm-up
3. The MUTE button is disabled during warm-up
4. The device shows the CO2 reading after warm-up
Press MUTE button to select buzzer on/off.
If the “MUTE” function is off, while CO2
concentration exceed the alarm level (>1200 ppm), there will be a buzzer.
Note: The device setting with alarm is buzzer on when power on first time, user can set the alarm on/off under MUTE function.