Compact flue gas probe with 300 mm long probe shaft including particle filter and thermocouple. Bayonet lock ensures quick, easy connection to the measuring instrument.

Compact basic flue gas probe with 180 mm long probe shaft, integrated thermocouple and dirt filter.

Set with flue gas analyzer testo 320  (with H2-compensated CO measurement cell and Bluetooth), modular 300 mm flue gas probe, combustion air probe and mains unit

With this kit, you will be equipped for the most important measurements involving heating systems: the TÜV-tested testo 300 flue gas analyzer is supplied with O2 and CO sensor up to 4,000 ppm, basic flue gas probe, instrument case and practical accessories.

With this kit, you will be equipped for the most important measurements involving heating systems: the TÜV-tested testo 300 NEXT LEVEL flue gas analyzer is supplied with O2 and CO sensor up to 4,000 ppm, basic flue gas probe, testo Bluetooth&reg; Connector, instrument case and practical accessories.

With this kit, you will be equipped for the most important measurements involving heating systems: the TÜV-tested testo 300 NEXT LEVEL flue gas analyzer is supplied with O2 and CO H2-compensated sensor up to 8,000 ppm, basic flue gas probe, testo Bluetooth&reg; Connector, instrument bag and practical accessories.

With this kit, you will be equipped for the most important measurements involving heating systems: the TÜV-tested testo 300 NEXT LEVEL flue gas analyzer is supplied with O2 and CO sensor up to 4,000 ppm, basic flue gas probe, testo Bluetooth&reg; Connector, testo Bluetooth&reg; printer, instrument case and practical accessories.

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.

With this flue gas analyzer you will be equipped to take the most important measurements relating to heating systems: the testo 330-1 LX tested and certified by the German Technical Safety Standards Authority (T&Uuml;V) is equipped with an O2 and CO sensor as well as a Bluetooth&reg; interface. The large selection of probes which you can change yourself (please order separately) will generally allow you to save having to buy another measuring instrument.

This anniversary set means you have the appropriate equipment ready to hand and can get down to work straight away: the set with testo 330-1 LX flue gas analyzer, flue gas probe certified by the German Technical Safety Standards Authority (TÜV), system case with double bottom and practical accessories is ideal for customer service and maintenance engineers.

This anniversary set means you have the appropriate equipment ready to hand and can get down to work straight away: the set with testo 330-1 LX flue gas analyzer, basic flue gas probe, testo fast printer, system case and practical accessories is ideal for customer service and maintenance engineers. 
 
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This anniversary set means you have the appropriate equipment ready to hand and can get down to work straight away: the set with testo 330-1 LX flue gas analyzer, modular flue gas probe certified by the German Technical Safety Standards Authority (TÜV), system case and practical accessories is ideal for customer service and maintenance engineers.

The anniversary set with testo 330-1 LX flue gas analyzer, basic flue gas probe, testo fast printer, system case and practical accessories is ideal for customer service and maintenance engineers. The testo 805i infrared thermometer with smartphone operation is also included in the purchase.

This anniversary set means you have the appropriate equipment ready to hand and can get down to work straight away: the set with testo&nbsp;330-1 LX flue gas analyzer, basic flue gas probe, system case and practical accessories is ideal for customer service and maintenance engineers. &nbsp;

With this flue gas analyzer you will be equipped to take the most important measurements relating to heating systems: The testo 330-2 LX certified by the German Technical Safety Standards Authority (T&Uuml;V) is equipped with an O2 and CO H2-compensated sensor as well as a Bluetooth&reg; interface. The large selection of probes which you can change yourself (please order separately) will generally allow you to save having to buy another measuring instrument.

With this anniversary set you will be equipped to take the most important measurements relating to heating systems: The testo 330-2 LX flue gas analyzer tested and certified by the German Technical Safety Standards Authority (T&Uuml;V) is supplied with an O2 and CO H2-compensated sensor, T&Uuml;V tested and certified modular flue gas probe, system case, and other practical accessories.

With this anniversary set you will be equipped to take the most important measurements relating to heating systems: The testo 330-2 LX flue gas analyzer tested and certified by the German Technical Safety Standards Authority (T&Uuml;V) is supplied with an O2 and CO H2-compensated sensor, T&Uuml;V tested and certified modular flue gas probe, testo fast printer, system case, and other practical accessories.

With this anniversary set you will be equipped to take the most important measurements relating to heating systems: The testo 330-2 LX flue gas analyzer tested and certified by the German Technical Safety Standards Authority (T&Uuml;V) is supplied with an O2 and CO H2-compensated sensor, T&Uuml;V tested and certified modular flue gas probe, combustion air temperature probe, and other practical accessories.

For the most important measurements for heating systems: the testo 330-2 LX flue gas analyzer tested and certified by the German Technical Safety Standards Authority (TÜV) is supplied with an O2 and CO sensor, TÜV tested and certified modular flue gas probe, testo fast printer, system case, and other practical accessories. The testo 805i infrared thermometer with smartphone operation is also included in the purchase.

With this anniversary set you will be equipped to take the most important measurements relating to heating systems: The testo 330-2 LX flue gas analyzer tested and certified by the German Technical Safety Standards Authority (TÜV) is supplied with an O2 and CO H2-compensated sensor, TÜV tested and certified modular flue gas probe, system case with double bottom, and other practical accessories.

Flue gas analysis with no stress, paper or shaky probes &ndash; the testo 330i LX flue gas analyzer operated by smartphone App makes this possible. The smart anniversary set for measurements on gas, oil and solid fuel systems provides you with the testo 330i LX flue gas analyzer with O2 and CO sensor, along with additional practical accessories.

Flue gas analysis with no stress, paper or shaky probes &ndash; the testo 330i LX flue gas analyzer operated by smartphone App makes this possible. The smart anniversary set for measurements on gas, oil and solid fuel systems provides you with the testo 330i LX flue gas analyzer with O2 and CO H2-compensated sensor, along with additional practical accessories.

Flue gas analysis with no stress, paper or shaky probes – the testo 330i LX flue gas analyzer operated by smartphone App makes this possible. The smart anniversary set for measurements on gas, oil and solid fuel systems provides you with the testo 330i LX flue gas analyzer with O2 and CO H2-compensated sensor, along with additional practical accessories.

Flue gas analysis with no stress, paper or shaky probes – the testo 330i LX flue gas analyzer operated by smartphone App makes this possible. The smart anniversary set for measurements on gas, oil and solid fuel systems provides you with the testo 330i LX flue gas analyzer with practical accessories. The testo 805i infrared thermometer with smartphone operation is also included in the purchase.

Flue gas analysis with no stress, paper or shaky probes &ndash; the testo 330i LX flue gas analyzer operated by smartphone App makes this possible. The smart anniversary set for measurements on gas, oil and solid fuel systems provides you with the testo 330i LX flue gas analyzer with O2, CO and NO sensor, along with additional practical accessories.

Flue gas analysis with no stress, paper or shaky probes – the testo 330i LX flue gas analyzer operated by smartphone App makes this possible. The smart anniversary set for measurements on gas, oil and solid fuel systems provides you with the testo 330i LX flue gas analyzer with O2 and CO sensor, along with additional practical accessories.

Spare particle filter, compact probe; 10 off (Color may vary depending on batch.)