Hose extension, 9 ft. (max two extensions, plus standard hose = 25 ft. in length)

Probe shaft, 28 in long, with probe stop, Ø 0.32, Tmax 932 °F

13" probe shaft, 5/16" diameter, t max=1832 °F

Replacement probe shaft, 27.5 mm long, with probe stop, Ø 0.31 mm, Tmax 1832 °C

Transport bag for probes with an overall length > 335 mm

Spare particle filter for flue gas analyzer (10/pkg)

<div>The testo 340 standard kit includes the 340 portable 4-gas analyzer with O<sub>2</sub> and CO sensors, transport case, power supply/rechargers, pack of 10 particle filters, 12&quot; probe, 5/16&quot; diameter, 7&#39; Teflon hose assembly&nbsp;T<sub>MAX </sub>= 932 &deg;F.</div>

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<div><strong>Testo 340s are sold through our Authorized Emissions Distributors network.&nbsp; Please contact Testo to find your local distributor. </strong></div>


<div>The ultimate combustion analyzer for commercial and industrial boiler and burners.&nbsp; This kit is configured especially for commissioning, tuning, and testing boilers and burners.</div>

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<div><strong>Testo 340s are sold through our Authorized Emissions Distributors network.&nbsp; Please contact Testo to find your local distributor. </strong></div>


<div>This kit is configured specifically for tuning and pre-testing applications. Special components make it ideal for testing spark or compression ignited RICE in gas compression, oil or refining, power generation, water pumping, and more.</div>

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<div><strong>Testo 340s are sold through our Authorized Emissions Distributors network.&nbsp; Please contact Testo to find your local distributor. </strong></div>


The testo 350 is a rugged, easy to use exhaust gas analyzer for carrying out precise industrial emission measurements and providing proper data administration. &nbsp;The Analysis Box can be operated with up to 6 gas sensors (5 optional). &nbsp;Select from sensors for CO, NO, NO<sub>2</sub>, SO<sub>2</sub>, H<sub>2</sub>S, C<sub>x</sub>H<sub>y</sub> and CO<sub>2</sub>

The testo 350 Control Unit - for wired remote control (or wireless) operation of the testo 350 analyzer box.

The measurements of O2, CO, NO and NO2, combined with automatic calculations (CO2, efﬁciency, excess air), provide fast <strong>boiler and burner tuning solutions</strong>. The 350&#39;s&nbsp;compact design is perfect for working on a platform or small space.&nbsp;

<div>This kit is configured specifically for Compliance testing and ideal for tuning and pre-testing applications. Special components make it the perfect portable Emission analyzer for testing spark or compression ignited RICE in gas compression, oil or refining, power generation, water pumping, and more.</div><div>&nbsp;</div><div><strong>Testo 350s are sold through our Authorized Emissions Distributors network.&nbsp; Please contact Testo to find your local distributor.</strong></div><div>&nbsp;</div><div>&nbsp;</div>

<div>The testo 350 turbine kit is configured to measure the low concentrations of NOx and CO (with higher O2%) encountered in combustion turbines.&nbsp; Low range sensors (0.1 ppm) combined with Teflon sampling lines, special gas paths, Peltier chiller system, and flow-controlled sample gas pumps are just some of the reasons why it achieves high accuracy.&nbsp; The testo 350 is the perfect portable emissions analyzer for testing in power generation, gas compression, oil and gas refining, industrial pumping, and wherever high accuracy emissions readings are needed.</div><div>&nbsp;</div><div><strong>Testo 350s are sold through our Authorized Emissions Distributors network.&nbsp; Please contact Testo to find your local distributor.</strong></div>

On the modular flue gas probe with 27.5 in. long probe shaft, the flue gas path and temperature channel can be conveniently connected to the measuring instrument via a practical bayonet lock. The probe shaft is also easy to replace, thanks to the quick-change click system on the handle. The thermocouple NiCr-Ni, which is integrated in the probe shaft, enables temperature measurement up to 1832 &deg;F. The probe is also supplied with a cone for attachment.

The modular flue gas probe with 27.5 in. long probe shaft including cone, integrated thermocouple up to 1832 &deg;F and quick-change click system.

Modular flue gas probe 700 mm, Ø 8 mm, Tmax 1000 °C 

Flue gas probe, modular, 2.3 ft. immersion depth, incl. prob...

Flue gas probe, modular, 2.3 ft. immersion depth, incl. probe stop, thermocouple NiCr-Ni Tmax 1832°F and hose 7 ft.

Weight	24.34 oz. / 690 g
Length probe shaft	27.559 in. / 700 mm
Housing	Metal housing
Cable length	7.218 ft. / 2.2 m
Diameter probe shaft	0.315 in. / 8 mm
Product colour	Black; silver
Temperature maximum	1,832 °F / 1,000 °C
Connection	Bayonet

Flue gas probe, modular, 2.3 ft. immersion depth, incl. prob...

Flue gas probe, modular, 2.3 ft. immersion depth, incl. prob...

General technical data

Accessories