Measuring Toxic and Explosive Gases Over a Wider Area with New Wireless System

New Testo 340 Emissions Analyser with 4 sensors allows flexible measurement in industrial combustion applications.
Increasing fuel costs and the drive for optimum efficiency are spotlighting the increasing need for monitoring combustion processes by means of emission measurements. Measurement technology specialist Testo AG has now introduced a 4-gas instrument, which will make accurate emissions measurements quicker and easier in the future. The Testo 340 is a handheld emissions analyser, enabling efficiency and pollution measurements to be taken, for example on burners or engine generator sets.

The Testo 340 emissions analyser incorporates measuring range extension, used on the existing MCERTS accredited Testo 350 and also the Testo 335 analysers. This allows the user to carry out unrestricted measurements even at high gas concentrations.

The Testo 340 is fitted with an O2 measuring cell as standard. Three further gas sensors (e. g. CO, COlow, NO, NOlow, NO2 or SO2) can be individually configured at any time, providing the optimum configuration for the respective measurement task. Sensors can be exchanged directly by the user in the field, minimizing service times.
The instrument’s integrated protective rubber housing shields the instrument from impact in demanding environments.

The new emissions analyser from Testo is designed for commissioning, service and maintenance work as well as monitoring measurements on:

– Gas and oil burners of any size
– Stationary gas engines
– Gas turbines
– Thermal oxidisers

For more information and for an online demo visit or call our Technical Sales Team 01420 544 433, option 5.

Testo is a world leader in the development and manufacture of high quality measurement instruments. Testo offers an extensive range of portable and stationary instruments for many parameters and applications including; temperature, humidity, velocity, pressure, refrigeration, flue gas, water analysis, light and RPM. Testo also offers service and calibration to national standards, including UKAS.

Testo’s service and calibration department offer a cost effective service with pick up and return service and a typical turnaround time of just 3 working days. For further information please visit or visit our webshop:

With over 1,350 employees worldwide, Testo AG is a leading manufacturer of electronic portable and stationary measurement systems. Again and again, the company has set new standards in the field of measurement technology with constant investments in new ideas.

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