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

CO2 - carbon dioxide level and temperature sensor.

carbon dioxide CO2 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

Optional CO₂ measuring range extension from the standard 0 to 5,000 ppm up to 0 to 10,000 ppm (available at extra cost):

Extended measuring range: 0 to 10 000 ppm
Accuracy in extended range: 100 ppm + 5% of the measured value at 25 °C and 1013 hPa

code

T8448
Warranty

3 years

$843

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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 5000 ppm

Accuracy ±(50ppm +3% 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

Features

Applications:

Production facilities and warehouses - Monitoring of storage conditions and production processes in the temperature range -200 ° C to + 600 ° C.

Metrology - COMET sensors together with COMET radiationshields are the ideal basis for weather stations for long-term weather, climate and air monitoring.

Healtcare and laboratories - -200 °C.

Industry and production - monitoring temperature and humidity in food, pharmaceutical, aerospace etc.

Food industry - Monitoring of critical processes according to the HACCP standard with the possibility of prompt notification of unforeseen events that could lead to the degradation of the goods.

Building management - Our instruments which measure temperature, humidity, atmospheric pressure and CO2 are an integral part of these industry-leading solutions.

Features description:

* the features may vary depending on the device type

● accurate measurement of Temperature, Relative humidity, Dew point, Atmospheric pressure, CO₂, Two-state events
● industrial or interior design with protection up to IP65

● integrated sensors, external probe, duct mount design
● relays output 250Vac / 8A or 50 V on selected models

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

Optional CO₂ measuring range extension from the standard 0 to 5,000 ppm up to 0 to 10,000 ppm (available at extra cost):