Product Introduction
Korean Tempus CO2 Sensor, Replaceable T6703 Description:
The Korean Tempus CO2 sensor is a high-precision, pre-calibrated dual-channel optical (NDIR) CO2 gas sensor. Traditional optical CO2 gas sensors have been widely used in building HVAC due to their high cost, but Tempus is providing high-quality NDIR CO2 sensors at competitive prices, ushering in an era of installing CO2 sensors, widely used in home air conditioners and air purifiers.、HVAC systems, CO2 transmitters, smart farms.
Korean Tempus CO2 Sensor, Replaceable T6703 Features:
Dimensions: 30.0 mm (W) x 15.3 mm (L) x 7.7 mm (H)
Low power consumption
High accuracy and excellent stability
Absolute measurement using dual-channel NDIR sensor
Pre-calibrated, ready to use
Digital interface using RS232 and PWM
Digital output for CO2 level warning (e.g., warning when >2,000 ppm)
ABC function support
Korean Tempus CO2 Sensor, Replaceable T6703 Applications:
HVAC systems
Ventilation
CO2 transmitters
Air purifiers
Air conditioners
Kitchen hoods
IoT devices
Smart homes
IAQ control
Korean Tempus CO2 Sensor, Replaceable T6703 Specifications:
| Technical Parameters |
TES0902 |
TES0902-M10 |
| Measurement Range |
Standard 400 to 5,000 ppm Optional 0 to 5,000 ppm*(1) |
400 to 10,000 ppm |
| Accuracy |
(Standard) ±(50ppm + 3% of reading) (Optional) ±(50ppm + 3% of reading)*(2) |
400 to 5,000 ppm: ±(50ppm + 3% of reading) *5,000 to 10,000 ppm: ±(50ppm + 5% of reading) |
| Dimensions & Weight |
30.0mm (W) x 15.3mm (L) x 7.7mm (H) 2.7g |
|
| Operating Temperature |
-10℃~50℃ (non-condensing) |
|
| Operating Humidity |
0~95%RH (non-condensing) |
|
| Operating Environment |
Residential, commercial spaces |
|
| Storage Temperature |
-20℃~80℃ (non-condensing) |
|
| Power Input |
5 VDC @5% (4.75Vdc ~ 5.25Vdc) Average current 25.0 mA @5V IR lamp on 120 mA @5V IR lamp off 10 mA @5V |
|
| Output Connector |
6 pins (terminals not installed) |
|
| Digital Output |
RS232 (UART), PWM, alarm CMOS level output |
|
| Tube Diameter Measurement |
ABC by default |
|
| Manual Calibration Support |
Yes (@400ppm, 25) |
|
Korean Tempus CO2 Sensor, Replaceable T6703 Dimensions:
