Temperature measurements at radiators; flue gas parameter and pressure measurements at burners; CO measurements in the ambient air: the testo 320 allows you to carry out all measurements in and around heating systems with only one measuring device.

The ideal equipment for heating engineers: with this testo 320 flue gas analysis set, you can carry out your measuring tasks on heating systems quickly and efficiently. Use the flue gas analyzer to measure flue gas, draught, pressure, ambient CO and CO2, differential temperature and also detect gas leaks. In the set you also get practical accessories to help you with your work.

The testo 330-1 LL flue gas analyzer set: precise analysis with long-life gas sensors, H<sub>2</sub>-compensated CO cell and BLUETOOTH<sup>&reg</sup> technology - for maximum efficiency and reliability

The intelligent professional analysis tool for all measurements in and around heating systems. The TÜV-tested  testo 330-2 LL flue gas analyzer comes with a wide range of user-changeable, longlife sensors that last for up to six years. Saves you from having to buy an extra measuring device – and new sensors.

The mini ambient air probe can be plugged directly into the flue gas analyzer. You can use it to measure the air temperature in the room (ambient air temperature), which is used in the efficiency calculation.

Use the mini ambient air probe for direct measurement of ambient air temperature on the flue gas analyzer.

General technical data	Weight 0.015 g
	Dimensions 23.7 mm, t2: 17.2
	Diameter probe shaft 17.2 mm
	Product-/housing material Plastic
	Product colour Black

Mini ambient air probe - for flue gas analyzers

Mini ambient air probe - for flue gas analyzers

General technical data

General technical data

Temperature

Temperature

Temperature	Measuring range 0 to +80 °C