The testo 350 is a rugged, easy-to-use exhaust gas analyzer designed to meet the highest demands when it comes to carrying out precise industrial emission measurements and providing proper data administration. The Analysis Box can be operated with up to 6 gas sensors, 5 of which are optional. This allows you to select freely from sensors for CO, NO, NO2, SO2, H2S, CxHy and CO2.

This retrofit sensor enables CO<sub>2</sub> measurement in the flue gas. Particularly practical: you can insert the precalibrated sensor into the compatible measuring instrument effortlessly yourself.

CO2 retrofit sensor (IR)

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Flue gas CO₂ - NDIR	Measuring range 0 to 50 Vol.%
Flue gas CO₂ - NDIR	Resolution 0.01 Vol.%

General technical data	Weight 18 g
	Dimensions 40 x 30 x 30 mm (LxWxH)
	Product-/housing material Plastic
	Product colour grey; red

CO2 retrofit sensor (IR)

CO2 retrofit sensor (IR)

Flue gas CO₂ - NDIR

Flue gas CO₂ - NDIR

General technical data

General technical data