Comet H5021 CO2 detector with relay output

Comet H5021 CO2 detector with relay output


Comet The Comet H5021 carbon dioxide (CO2) detector senses the current CO2 level up to 10,000 ppm. The current value is shown on the display and the limit values are indicated by a coloured LED. The current concentration can thus be seen directly on the instrument. However, the main advantage of the Comet H5021 detector is the relay outputs, which can switch ventilation, automatic ventilation or a heat recovery unit. Thanks to the external CO2 probe, you can measure carbon dioxide levels up to 10,000 ppm. The detector can thus also be used in industry at high levels that are hazardous to human health. We can provide you with a calibration certificate for accurate measurements. You can select the calibration in the product form. More
Product code: COM-H5021 Shipping and Payment
762,82 € excl. VAT (923,01 € incl. VAT)
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without calibration CO2 calibration - 500 ppm CO2 calibration - 1000 ppm CO2 calibration - 3000 ppm CO2 calibration - 5000 ppm
In stock - in an external warehouse, shipping 1 - 3 days
Comet The Comet H5021 carbon dioxide (CO2) detector senses the current CO2 level up to 10,000 ppm. The current value is shown on the display and the limit values are indicated by a coloured LED. The current concentration can thus be seen directly on the instrument. However, the main advantage of the Comet H5021 detector is the relay outputs, which can switch ventilation, automatic ventilation or a heat recovery unit. Thanks to the external CO2 probe, you can measure carbon dioxide levels up to 10,000 ppm. The detector can thus also be used in industry at high levels that are hazardous to human health. We can provide you with a calibration certificate for accurate measurements. You can select the calibration in the product form. More
Product code: COM-H5021 Shipping and Payment

Advantages of the Comet H5021 CO2 detector

  • Output for two relay closures, which can be used to trigger, for example, controlled ventilation.
  • External probe with maximum measurement up to 10,000 ppm.
  • Colour display of limit values by means of a colour diode: GREEN 0 to 1000 ppm, YELLOW 1001 to 1400 ppm, RED 1401 ppm and more.
  • The detector is powered by an external power supply (not included).
The text was translated by an automatic translator.
Parameters
Advanced features Carbon dioxide Display Extended Warranty IP protection Relay output
CO2 measurement range 10000 ppm
CO2 measurement accuracy ±(110 ppm +5 % měřené hodnoty) při 25 °C a 1013 hPa
CO2 measurement resolution 1 ppm
Relay output Number of outputs 2, Maximum switching voltage 50 V, Maximum switching current 2 A, Maximum switched power 60 VA
power supply síťový zdroj do zásuvky
cover IP65
In this section, you will find answers to frequently asked questions regarding use, measurement accuracy, verification, and calibration. If you cannot find the information you are looking for here, please do not hesitate to contact us—we will be happy to provide you with details based on how you use the measuring device. Telefon: +420 771 230 755 E-mail: kalist@kalist.cz

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