Emission checks in industry are easy with the flue gas analyzer testo 340. Professional technology meets practical design. The testo 340 flue gas analyzer is easy-to-use for emission measurement in industries. It can be fitted with up to four different gas sensors.

Cross sensitivity to NO and SO<sub>2</sub> is blocked by the CO sensor replacement filter during flue gas analysis.

CO replacement filter for sensor

HVAC/R Manufacturers incl. Field Service

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General technical data	Weight 6 g
	Dimensions height: 12.9 mm, ø: 29 mm
	Product colour white

CO replacement filter for sensor

CO replacement filter for sensor

General technical data

General technical data