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    Home > Products > Desktop CO2 monitor > ZGm05  
 
  Desktop
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  ZGm053U
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  ZG10U
  ZGa21
ZG07
 
  ZGm05 SERIES - ZGm053U  
 
 
 
3 LED Display:
 < 800 ppm  800~1200 ppm  > 1200 ppm
 
 
General Introduction
 
 
Indoor Air Quality (IAQ) is measure for the quality of air in interiors, the comfortable indoor environmental quality can make people feel fresh, work efficiency and good for the health. The CO2 concentration is the important factor of good indoor air quality. People breath in oxygen and breath out CO2, nowadays people often close the windows to avoid noise and enjoy the comfort living and working environment provided by air-conditioning systems, which results in the fact that the indoor concentration of CO2 is far higher than outdoor average. With the high CO2 concentration and non- proper ventilation, people will feel headaches, dull, drowsiness, lose of concentration and correspond to the high levels of dust, chemicals and bacteria in the air.
 
 
Features
 
 
Three different LED display shows the current Indoor Air Quality
It uses dual beam NDIR technology to improve the long term stability
A mini desktop CO2 Monitor
Communication Interface: Windows XP, Windows 7
 
 
LED Display
 
 
  1. LCD Display
  2 .Calibration Gas Entry
  3. Power Inlet
  4. Ventilation Slots
  5.Red LED Display  (>1200ppm)(for HVAC)
  6. Yellow LED Display
(800-1200ppm)(for HVAC)
  7. Green LED Display (<800ppm)(for HVAC)

  Warnings:
 
This CO2 monitor is for home use, not suitable for certifying the test results.
 
Please use standard USB power (such as USB port from PC, port from general AC adapter), otherwise
    the device will be damaged.
  EMC/RFI
 

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.
 
 
Warm-Up Time: About 60 seconds
 
 
About 60 seconds warm-up time when first time power.
The LCD shows 5 digits in accordance with the order of 5~1 during warm-up.
The device shows the CO2 reading after above 5 digits disappear.
Notes: The display time of Temp and CO2: 15sec, 5 sec.
 
 
 

Connect to PC with data log function

 
 
Please download ZyAura USB HUB PC software from
http://www.zyaura.com/support/support_software.htm
Download
For Vista、Windows 7 and above, please follow the settings <more>
 
1.The ZGm053U connect with PC and use ZyAura USB HUB PC software to record data from ZGm053U
Please download ZyAura USB HUB PC software from http://www.zyaura.com/support/support_software.htm
2.You will get ZG.eye file and then please change the "eye" into "exe" to download.
Run “ZG.exe” software, see the interface

If ZGm053U connect not well the software show “device is fail”

3.Confirm and set the communicate mode to USB mode.
Click Parameter Setting of Setting option, open ZG Parameter Setting option and confirm the Interface Setting
is “USB”.
4.The ZGm053U connect with PC and use “ZG.exe” software to record data from ZGm053U
5.Connect ok will show “USB”, it will display “CO2 ***ppm Port: USB” after reading the correct data
6.Software will record CO2 and Temp data and draw a waveform automatically.
Note: If the data is different from the reading of the device, please make sure the the setting of "
Communication Data Format “ is Hex
7.The recorded data is a data document (**.CSV) produced in one day cycle. Preserved in the “2013”file. The
name of document is <Day>.CSV

8.You can edit by Excel to draw a waveform as bellow

 
Caring for product
 
 
To ensure you receive the maximum benefit from using this product, please observe the follow guidelines.
Cleaning— Disconnect the power before clean. Use a damp cloth, do not use the liquid cleaning agent,
  such as benzene, thinner or aerosols.
Repair----Do not attempt to repair the product or modify the circuitry by yourself. Please contact with the
  local dealer or a qualified repairman if the product needs servicing.
Air diffusion—The ventilation slots on the housing are designed for CO2 diffusion, so these ventilation
  slots should not be blocked.
 
 
Specifications
 
 
  Method - Dual Beam NDIR
  Display - LCD   Independent CO2 Temperature readings
 

Sample Method - Diffusion

 
 

CO2 & Temperature Specification:

CO2 Measurement Range 0-3,000 ppm display
Display Resolution 1ppm at 0~1,000ppm; 5ppm at 1,001~2,000ppm;
10ppm at 2,001~3,000ppm
Accuracy 0~2,000ppm: ±100ppm or ±7% of reading, whichever is greater; over 2000ppm: +/-10%
Repeatability ±20 ppm
Temperature Dependence Typ.±0.3% of reading per °C or ±4 ppm per °C, whichever is greater, referenced to 25°C
Response Time About 2 min for 63% of step change
Warm-Up Time About 60 seconds
Zone LED Display Green: <800ppm; Yellow: 800~1200ppm; Red: >1200ppm. 800ppm is the default AL1, 1200ppm is the default AL2
Temperature Temperature Range 0°C to 50°C (32°F to 122°F) display
Display Resolution 0.1°C (0.1°F)
Display Options °C or °F
Accuracy ±1.5°C( ±2°F)
Response Time 20~30min(device must equilibrate with environment)
Operating Conditions Operating Temperature 0°C to 50°C (32°F to 122°F)
Storage Conditions Storage Temperature -10°C to 60°C( -4°F to 140°F)
Power Supply Power Supply

USB or 5 VDC AC/DC adapter, which is not included in package (Please use Standard USB power)
DC output range: 5VDC/ 300mA

Communication interface: OS Windows XP , Windows 7
Notes: CO2 monitor Power consumption: peak current is 200mA. Average current is about 20mA
 
 
Dimension
 
 
Dimension:
Inch(mm)
 
 
Fault Codes & Troubleshooting Guide
 
  This section includes a list of Frequently Asked Questions for problems you may encounter with the ZGm053 CO2 Monitor.  
 
Fault Icon Description of the fault Suggested Actions
The ambient temperature has exceeded the operating temperature range 0°C to 50°C (32°F to 122°F) This error will clear when the temperature returns to the range between 0°C to 50°C (32°F to 122°F).
EEPROM System Problem Please power on ZGm053U again
If the “Err5, Err6” still appears, please contact the Service department for further assistance.
The voltage of USB power is too low, the device does not work

This error will clear when user replaces Standard USB power.

 
 
Available Packages
 
 
  Dimensions: 116*38*23.8mm
  Weight: 101.2g(including Micro USB Cable)
  One Set Included:
 
1 CO2 Monitor
1 Micro USB Cable
 
1 User Manual
1 ColorBox
  One Carton Included:
 
Q'ty: 100pcs PaperBoxes
 
ColorBox Size: 145*99*38mm
 
Carton Size: 520*315*430mm;2.48 CubeFt
  N.W: 14.5kgs
  G.W: 16.0kgs