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CO2 concentration and temperature transmitter with RS485 output, built-in sensors

Carbon dioxide level and temperature sensor.

carbon dioxideCO2 concentration and temperature transmitter with serial RS485 output is specially designed for use in exacting interiors in building energy management and HVAC systems. It designed for easy installation on ordinary KU68 wiring boxes for household switches and sockets.
Large dual line LCD is possible to switch off.
Computerized design ensures long term stability and fail indication. Transmitter is designed for use in non-aggressive environment.

 

Green LED shines - CO2 concentration 0 to 1000 ppm

Yellow LED shines - CO2 concentration 1001 to 1200 ppm

Red LED shines - CO2 concentration 1201 ppm and more

 

 

 

 

Possibility to extend the measuring range for an additional charge:

  • Measuring range:  0 až 10 000 ppm
  • Accuracy: 100 ppm + 5% of the measured value at 25 °C and 1013 hPa

 


  • code
    T8448
  • Warranty
    3 years
  • 2 370.00 AED

Technical data

Measured value

Temperature
CO2

TEMPERATURE SENSOR

Measuring range -10 to +50 °C
Accuracy ±0.5 °C
Resolution 0.1 °C

CO2 SENSOR

Measuring range 0 to 2000 ppm
Accuracy ±(50ppm +2% from reading) at 25°C and 1013hPa
Resolution 1 ppm

GENERAL TECHNICAL DATA

Operating temperature -10 to +50 °C
Channels internal temperature sensor a CO2
Counted values dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
Output RS485
Available temperature units degrees Celsius, degrees Fahrenheit
Communication protocol ModBus RTU, ARION, Advantech ADAM
Power 9-30 Vdc
Protection class IP20
Dimensions 88 x 106 x 33 mm
Weight approx. 150 g
Warranty 3 years

Optional accessories and download

Accredited temperature calibration

Accredited temperature calibration

code SLU001
Price 260.00 AED
In stock on request
Accredited CO2 calibration

Accredited CO2 calibration

code SLU015
Price 1 670.00 AED
In stock on request

Surcharge for internal CO2 sensor range adjustment

Surcharge for internal CO2 sensor range adjustment

code SLU113
Price 300.00 AED
In stock on request

Software

download-icon Comet Database One Click Installer (21.1-V)
487.31 MB
download-icon Database Viewer 3.20.0.0 dbapi 21.1
24.33 MB
download-icon TSensor (3-5-5-0)
2.90 MB
download-icon Sensor Reader (2-0-8-0)
2.78 MB
download-icon Conversions - application for recalculation of values
694.50 KB

Others

download-icon Terms and Conditions COMET System s.r.o.
133.12 KB

Manuals

download-icon Instruction Manual
576.52 KB
download-icon Quick Start Manual
752.82 KB
download-icon Declaration of Conformity
100.81 KB
download-icon Description of communication protocols of Tx3xx and Tx4xx transmitters with RS232 and RS485 communication interface
508.93 KB

Catalogs

download-icon CATALOG - CO2
5.30 MB
download-icon CATALOG - Digital sensors and regulators with serial RS485/RS232 output
7.49 MB
download-icon Catalogue Sheets - COMET Interior Sensors
714.84 KB

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