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CO2 + Air Quality Detector with Temperature and Humidity Detection - G01-IAQ Series

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• CO2 range: 0~2000ppm/0~5000ppm optional
• Air Quality range: 1~30ppm
• Temperature range: 0~50°C/-20~60°C optional
• Relative humidity range: 0~100%RH
• Power supply: 24VAC/VDC
• Consumption: 3.5 W max. ; 2.5 W avg.
• Operation temperature: -20~60°C (-4~140°F)
• Operation humidity: 0~95%RH, non condensing

Model Number: G01-IAQ Series
Data Sheet:

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Product Specification

CO2 + Air Quality Detector With Temperature and RH detection
Model: G01-IAQ series

• Real time detection and transmission of carbon dioxide and air quality (VOC's)
• High accuracy temperature and relative humidity detection
• Up to 3xanalog linear outputs for measurements
• Modbus RS485 interface
• Optional LCD display
• CE-approval

G01-IAQ Series CO2 + Air Quality Detector Features
• Designed for real time measuring ambiance carbon dioxide level, air quality (VOC's), temperature and relative humidity.
• NDIR infrared CO2 sensor inside with special Self Calibration. It makes CO2 measurement more accurate and reliable.
• More than 10 years lifetime of CO2 sensor.
• Mix gases sensor with high sensitivity for VOC and cigarette.
• High accuracy temperature and relative humidity measurement optional
• Combined both humidity and temperature sensors seamlessly with digital auto compensation
• Provide up to 2 or 3 analog outputs for CO2, air quality (VOC's) and temperature or relative humidity.
• With LCD or without LCD selectable
• LCD display CO2, temperature and humidity measurements as well as air quality (VOC's) level.
• Wall mounting type with easy installation.
• Modbus RS485 interface with outputs for CO2, temperature, humidity and air quality (VOC's).
• 24VAC/VDC power supply or
• EU standard

G01-IAQ Series CO2 + Air Quality Detector Detection Focus
√ Carbon Dioxide (CO2)
Indoor CO2 level is a universal accepted parameter for the condition of indoor ventilation and air quality.
     • Non-dispersive infrared (NDIR) CO2 sensor with more than 10-year lifetime
     • ABC self-calibration technology guarantees reliable CO2 measurement
     • CO2 range: 0~2000ppm/0~5000ppm optional
     • Rapid response, high stability and consistency

√ Air Quality (VOC)
The air quality sensor is a mix gases sensor with high sensitivity for VOC (kinds of volatile pollutant gases) such as ammonia, toluene, formaldehyde and cigarette smoke, alcohol, H2S, and carbon monoxide. So it is very suitable to detector the general indoor air quality in real time and long term. It responds quickly to any change of the concentration of such gases.
     • Semi-conduct mix gases sensor with 5~7 years life time
     • High sensitive to volatile gases like ammonia, toluene, formaldehyde, cigarette smoke, alcohol, H2S, etc.
     • Small volume, lower consumption

√ Temperature and humidity
Combined digital temperature and humidity sensor with high accuracy and stability. It also has compensation to CO2 and air quality which makes the measurements more accurate by minimizing environmental effects.

G01-IAQ Series CO2 + Air Quality Detector Application
• Building ventilation systems
• Industry ventilation systems
• Airport, train station, shopping mall, office, classroom and other public places for air quality measurement and indication

G01-IAQ Series CO2 + Air Quality Detector Specifications

Monitoring parameters	CO2	Air Quality (VOC's)	Temperature	Relative humidity
Sensing element	Non-Dispersive Infrared Detector (NDIR)	Semiconductor mix gases sensor	Digital combined temperature and humidity sensor
Measuring range	0~2000ppm (default) 0~5000ppm (selectable in the order)	1~30ppm	0~50°C (default) -20~60°C selectable	0~100%RH
Display Resolution	1ppm	5ppm	0.1°C	0.1%RH
Accuracy@25°C (77°F)	±30ppm + 3% of reading	±10%	±0.5°C	±3%RH
Life time	15 years (normal)	5~7 years	10 years
Calibration cycle	ABC Logic Self Calibration	-	-	-
Response Time	<2 minutes for 90% change	<1 minute (for 10ppm hydrogen, 30ppm ethanol) <5 minute (for a cigarette) in 20m² room	<10 seconds to reach 63%
Warm up time	72 hours (first time) 1 hour (operation)
Electrical Characteristics
Power supply	24VAC/VDC
Consumption	3.5 W max. ; 2.5 W avg.
Outputs	Up to three analog outputs 0~10VDC (default) or 4~20mA (selectable by jumpers) 0~ 5VDC (selected in placing order, cannot be changed)
Modbus interface	RS-485 with Modbus protocol, 19200bps rate, 15KV antistatic protection, independent base address.
Display and Alarm
LCD Display	White backlit LCD display: CO2+VOC+Temperature&Humidity measurement
Conditions of Using and Installation
Operation conditions	-20~60°C (-4~140°F); 0~95%RH, non condensing
Storage conditions	0~50°C (32~122°F) / 20~60%RH
Weight	240g
Dimensions	130mm(L) x 85mm(W) x 36.5mm(H)
Installation	Wall mount (65mm x 65mm or 85mmX85mm or 2" x 4" wire box)
Housing IP class	PC/ABS, protection class: IP30
Standard	CE-Approval

G01-IAQ Series CO2 + Air Quality Detector Models Selection

G01-IAQ-B X Y C - Z 0 1 - U 02/05 - Tab
X:	LCD or no LCD
	1- basis type without LCD 3- standard type with LCD (LCD displays real-time measurement of CO2+air quality+Temp.+RH)
Y:	Power socke
	0- without a power socket 3- with a power socket to connect a power adaptor
C:	24VAC/VDC power supply
Z:	analog output
	3- 3Xanalog outputs for CO2+air quality +Temp.(default)/RH (selectable by jumpers) 2- 2xanalog outputs for CO2+air quality 0- no analog output
U:	default analog output type
	A- 4~20mA V- 0~10VDC (default) V05- 0~5VDC
02/05:	CO2 range
	02- 0~2000ppm 05- 0~5000ppm
Tab:	temperature scaling
	T05- 0~50℃ (default) T06- 0~60℃ T26- -20℃~60℃