Carbon Dioxide (CO2) Gas Monitor and Alarm
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G01-CO2-B3 Series -
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G01-CO2-B3 Series -
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Product Description
Carbon Dioxide Monitor and Alarm
Model:G01-CO2-B3Series
CO2+Temperature and Humidity Detection and Monitoring
• Real time carbon dioxide detection and monitoring
• Temperature and humidity detection and display
• Three-color backlit LCD and buzzer alarm
• Provide 1xon/off output to control a ventilator
• Wall mounting and desktop placed
• High quality with the perfect appearance, CE-approval
G01-CO2-B3 Series Carbon Dioxide Monitor and Alarm Features
• Design for real time monitoring room carbon dioxide level
• NDIR infrared CO2 sensor inside with special Self Calibration System. It makes the CO2 measurement more accurate and more reliable in use.
• More than 10 years lifetime of CO2 sensor
• Temperature and humidity monitoring
• Three-color (green/yellow/red) LCD backlit indicating ventilation optimal/moderate/poor based on the CO2 measurement
• Two alarm ways: buzzer alarm and backlight Colours switch
• Provide optional 1xrelay output to control a ventilator
• Easy touch button for operation
• High quality with the perfect appearance, best choice for home and office
• 220VAC or 24VAC/VDC power selectable; power adaptor available; desktop and wall mounting type available
• EU standard and CE-approval
G01-CO2-B3 Series Carbon Dioxide Monitor and Alarm Application
New G01-CO2 monitor/alarm is used to monitoring room CO 2 level, as well as room temperature and humidity. It provides one on/off output to control a ventilator with four CO2 levels presetting. Especially it provides both buzzer alarm and three colors backlit switching alarm.
• Hotel, exhibition hall, hospital, shop, restaurant, air port, train station, theater and other public places
• House, villa, office, meeting room, classroom and other rooms
• All ventilation systems
G01-CO2-B3 Series Carbon Dioxide Monitor and Alarm Specifications
Gas detected |
Carbon Dioxide (CO2) |
Sensing element |
Non-Dispersive Infrared Detector (NDIR) |
Accuracy@25°C(77°F) |
±60ppm + 3% of reading |
Stability |
<2% of FS over life of sensor (15 yr typical) |
Calibration interval |
ABC Logic Self Calibration Algorithm |
NDIR life |
15 years |
Response Time |
<2 minutes for 90% step change |
Signal update |
Every 2 seconds |
Warm up time |
<3 minutes (operation) |
CO2 measuring range |
0~5,000ppm |
CO2 Display resolution |
1ppm |
Power supply |
100~240VAC or 10~24VAC/VDC selectable in the order |
Consumption |
3.5 W max. ; 2.5 W avg. |
Temperature sensor |
NTC 5K |
Humidity sensor |
HS series capacitive sensor |
Temperature measuring range |
-20~60°C(-4~140°F) |
Humidity measuring range |
0~99%RH |
Relay output (optional) |
One relay output with rated switching current: 3A, resistance load |
Operation conditions |
0~50°C(32~122°F); 0~95%RH, non condensing |
Storage conditions |
-10~60°C(14~140°F) 5~95%RH non condensing |
Weight |
200g |
Dimensions |
130mm(H) x 85mm(W) x 36.5mm(D) |
Installation |
Desktop and wall mounting(65mm×65mm or 2" x 4" wire box) |
Housing and IP class |
PC/ABS fireproof plastic material, protection class: IP30 |
Standard |
CE-Approval |
G01-CO2-B3 Series Carbon Dioxide Monitor and Alarm Models Guide
Model |
Name |
Description |
Power Supply |
Type |
G01-CO2-B320D |
CO2, temperature and humidity monitor/alarm |
Three-color backlit LCD, buzzer alarm |
100~240VAC |
Wall mounting |
G01-CO2-B320D-NR |
CO2 and temperature monitor/alarm (no RH option) |
Three-color backlit LCD, buzzer alarm |
100~240VAC |
Wall mounting |
G01-CO2-B331C |
CO2, temperature and humidity monitor/alarm |
Three-color backlit LCD, buzzer alarm |
18~24VAC/VDC with a DC socket. |
Wall mounting |
G01-CO2-B331C-NR |
CO2 and temperature monitor/alarm (no RH option) |
Three-color backlit LCD, buzzer alarm |
18~24VAC/VDC with a DC socket. |
Wall mounting |
G01-CO2-B340C |
CO2, temperature and humidity monitor/controller |
Three-color backlit LCD, buzzer alarm; 1 on/off output; touch-key for operation |
18~24VAC/VDC |
Wall mounting |
G01-CO2-B340C-NR |
CO2 and temperature monitor/controller (no RH option) |
Three-color backlit LCD, buzzer alarm; 1 on/off output; touch-key for operation |
18~24VAC/VDC |
Wall mounting |
G01-CO2-B340D |
CO2, temperature and humidity monitor/controller |
Three-color backlit LCD, buzzer alarm; 1 on/off output; touch-key for operation |
100~240VAC |
Wall mounting |
G01-CO2-B340D-NR |
CO2 and temperature monitor/controller (no RH option) |
Three-color backlit LCD, buzzer alarm; 1 on/off output; touch-key for operation |
100~240VAC |
Wall mounting |
Optional Accessories |
||||
870 |
Power adaptor |
Input:100~240VAC, Output: DC 24V/ 240mA |
Just for G01-CO2-B331C or G01-CO2-B331C-NR |
|
921 |
Wall mounting plate |
Accessory for wall mounting |
|
|
921+922 |
Desktop bracket |
As be the desktop type |
Just for G01-CO2-B331C or G01-CO2-B331C-NR |