CO2 Sensor and Detector
See larger image: CO2 Sensor and Detector| Type: | Gas Sensor |
| Brand Name: | Tongdy |
| Model Number: | G01-CO2 |
| Place of Origin: | Beijing, China |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 2000 Piece/Pieces per Month |
| Package: | paper carton |
Supplier Details
Tongdy Control Technology Co., Ltd.
- Business Type:Manufacturer
- Product/Services:Digital thermostats for HVAC,Humidity controller,CO2 sensor& ...
- Online Showroom: 255 products
- Product Details
- Company Profile
- Type: Gas Sensor
- Brand Name: Tongdy
- Model Number: G01-CO2
- Place of Origin: Beijing, China
1.Real time CO2 detection,monitor & alarm
2.Provide 1xon/off output to control a ventilator
3.Wall mounting and desktop place
Gas detected | Carbon Dioxide (CO2) |
Sensing element | Non-Dispersive Infrared Detector (NDIR) |
Accuracy@25(77) | ±50ppm + 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 | 24 hours (first time) 5 minutes (operation) |
CO2 measuring range | 02,000ppm |
CO2 Display resolution | 1ppm |
Power supply | 100~240VAC or 10~24VAC/VDC selectable with the order |
Consumption | 3.5 W max. ; 2.5 W avg. |
Temperature sensor | NTC |
Humidity sensor | HS series capacitive sensor |
Temperature measuring range | 050(32122) |
Humidity measuring range | 099%RH |
Relay output (optional) | One relay output with rated switching current: 3A, resistance load |
RS485 interface (optional) | RS-485 with Modbus protocol, 19200bps rate, 15KV antistatic protection, independent base address. |
Operation conditions | 0~50(32~122); 0~95%RH, non condensing |
Storage conditions | -40~70(-40~158) |
Weight | 200g |
Dimensions | 130mm(H)×85mm(W)×36.5mm(D) |
Installation | Desktop and wall mounting(65mm×65mm or 2×4wire box) |
Housing and IP class | PC/ABS fireproof plastic material, protection class: IP30 |
Standard | CE-Approval |
1.CO2 detector is designed for real time monitoring ambiance carbon monoxide
2.LCD display detecting CO2 level, as well as temperature and relative humidity
3.NDIR infrared CO2 module inside with special ABC_Logic Self Calibration System. It makes the CO2 measurement more accurate and more reliable in use.
4.15 years lifetime of CO2 sensor
5.Gentlest shape and convenient installation structure
6.Particular LCD display with three color (Green/Yellow/Red) backlights
7.Two alarm ways: buzzer alarm and backlight colours switch
8.Provide optional 1xrelay output to control a ventilator
9.Easy touch button for operation
10.Provide four CO2 values to be preset to control the relay.
11.Optional RS485 communication interface, 15 KV antistatic protection, individual IP address
12.Trusty quality with lower prices
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View Company Video | Business Type: | Manufacturer |
| Product/Service (We Sell): | Digital thermostats for HVAC,Humidity controller,CO2 sensor& controller,IAQ monitor,CO sensor&controller,Ozone detector,Bacnet thermostat |
| Brands: | Tongdy |
| Number of Employees: | 51 - 100 People |
Trade & Market
| Main Markets: | North America South America Eastern Europe Southeast Asia Oceania Mid East Eastern Asia Western Europe |
| Total Annual Sales Volume: | US$2.5 Million - US$5 Million |
| Export Percentage: | 61% - 70% |
Factory Information
| Factory Size (Sq.meters): | 1,000-3,000 square meters |
| QA/QC: | Third Parties |
| Number of Production Lines: | 3 |
| Number of R&D Staff: | 11 - 20 People |
| Number of QC Staff: | 5 - 10 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | Design Service Offered |
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