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Super CO2 Monitor/Alarm

Location:
Beijing, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Security & Protection > Alarm

Product Description

Super CO2 Monitor/Alarm

CO2 Monitor/Alarm Features

Designfor real time monitoring room carbon dioxide

level

NDIR infrared CO2 sensor inside with special SelfCalibration System. It makes the CO2 measurement more accurate and morereliable in use.

More than 10 years lifetime of CO2sensor

Temperature and humidity monitoring

Three-color (green/yellow/red) LCDbacklitindicating ventilation optimal/moderate/poor based on theCO2 measurement

Twoalarm ways: buzzer alarm and backlight

Colours switch

Provideoptional 1xrelay output to control a ventilator

Easytouch button for operation

High quality with theperfect appearance,

best choice for home and office

220VAC or 24VAC/VDC powerselectable; power adaptor available; desktop and wall mounting type available

EU standard and CE-approval

CO2 Monitor/Alarm Application

New G01-CO2 monitor/alarm is used to monitoring roomCO2 level, as well as room temperature and humidity. It provides oneon/off output to control a ventilator with four CO2 levels presetting. Especiallyit provides both buzzer alarm and three colors backlit switching alarm.

Hotel, exhibition hall, hospital, shop, restaurant, airport, train station, theater and other public places

House, villa, office, meeting room, classroom and other rooms

All ventilation systems

CO2 Monitor/Alarm Specifications

Gas detected

Carbon Dioxide (CO2)

Sensing element

Non-Dispersive Infrared Detector (NDIR)

Accuracy@25°C(77°F)

±50ppm + 3% of reading (during 0~2000ppm)

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

2 hours (first time)

2 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

0~50°C(32~122°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

10~50°C(14~140°F)

20~60%RH non condensing

Weight

200g

Dimensions

130mm(H)×85mm(W)×36.5mm(D)

Installation

Desktop and wall mounting(65mm×65mm or 2”×4”wire box)

Housing and IP class

PC/ABS fireproof plastic material, protection class: IP30

Standard

CE-Approval

n 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



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Contact Information

Company:
 Tongdy Control Technology Co., Ltd.
Phone Number:
  86-10-58731276,58731277,58731278
Fax Number:
 86-10-58731275
 
Tongdy Control Technology Co., Ltd.
 Beijing , China FREE
 

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