Eura-tech Eura CGD-35A2 - carbon and gas sensor 2in1 230V*

A sensor that determines the concentration of carbon monoxide (CO) and natural gas and LPG in the air. It is powered with the  230V AC voltage. It is used for warning about the dangerous for human, gases, by sound and optical signal.

More details




Dodano produkt do koszyka

Czas oczekiwania ok. 10-30 dni

Price 137,99 zł

Reduced price!

-12,00 zł

149,99 zł

Product description: Eura-tech Eura CGD-35A2 - sensor of carbon monoxide and gas 2in1 230 V

A sensor that determines the concentration of carbon monoxide (CO) and natural gas and LPG in the air. It is powered with the  230V AC voltage. It is used for warning about the dangerous for human, gases, by sound and optical signal. The sensor determines the signaling concentration of CO from 300 ppm and gas from 10 % LEL (lower explosive limit). It has a Test button to verify the correct operation of the device and shutdown of the alarm.


Before connecting, see the instructions attached to the kit.

The mounting location of Eura CGD-35A2

The sensor must be installed in a room where there is a danger of excessive concentration of one of the most dangerous gases. Installation altitude depends on what kind of gas can cause the greatest danger:

  • Carbon monoxide - the mounting height of the head (e.g. in the living room, it is about 1.7 m, and in the bedroom - 0.7 m)
  • Propane-butane LPG gas - installation as low as possible to the earth
  • Natural gas - installation above 1.5 m from the floor

Specification of the sensor of carbon monoxide and gas Eura CGD-35A2

  • Carbon monoxide sensor: electrochemical sensor of CO from the company Figaro
  • Gas sensor: semiconductor
  • Power supply: 230 V AC
  • Working temperature: from 4 °C to 38 °C
  • Humidity: up to 90 %
  • Current consumption:
    • Standby mode: up to 13 mA
    • Work: up to 22 mA
  • Range of operation: approx. 20 to 25 m2
  • Degree of protection: IP20
  • Alarm: 85dB acoustic alarm and optical alarm
  • Buttons: test
  • NO - NC relay output
  • The minimum concentration detected:
    • 300 PPM - for carbon monoxide
    • up to 10 % LEL - for gases
  • Dimensions: 110 x 70 x 45 mm
  • Weight: 190 g

Eura-tech Eura CGD-35A2 - czujnik czadu i gazu 2w1 230 V

Sensor CGD-35A2 finds application in:

  • home boiler rooms with stoves of CO fired with the solid fuels and inflammable gas

  • kitchens. bathrooms equipped with gas devices
  • local garages for cars with LPG installation
  • school physical-chemical laboratories
  • public areas

Each sensor CGD-35A2 was tested in Polish laboratories for the operation correctness. The following video shows the measurement procedure.

  • Sensor - service device
  • Smart Home Gas sensor


Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!


The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the website


The table presents available forms of delivery in Poland


Carrier and

Bank wire

by cash


Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!


  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.