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 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.

Flue gas analysis with no stress, paper or shaky probes &ndash; the new testo 330i flue gas analyzer makes this possible. This instrument combines the proven measuring technology of its predecessor testo 330 LL with a revolutionary new method of operation.

Proven technology meets revolutionary operation. The testo 330i flue gas analyzer was specifically developed to help you to overcome all the obstacles you meet when servicing and commissioning heating systems.&nbsp;&nbsp;

The testo 330i flue gas analyzer advanced set will enable you to overcome all the challenges that crop up when commissioning and servicing heating systems. The testo 330i advanced set contains the flue gas analyzer, a flue gas probe and a temperature probe, along with practical accessories.

Everything you need to carry out efficient servicing and commissioning of heating systems using the testo 330i flue gas analyzer &ndash; in one compact set.

Probe shaft; length 180 mm; 8 mm; Tmax. 500 °C

Probe shaft; length 180 mm; 8 mm; Tmax. 500 °C