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Testo 340 Flue Gas Analyser (Basic Combustion Kit)

Includes: testo 340 flue gas analyser, calibration certificate, shoulder strap, O2, CO, NO sensors fitted, AC power supply.

Reference 0563 9352

Brand Testo

The testo 340 combustion analyser is an easy-to-use combustion gas analyser designed for commercial and industrial applications that can be fitted with up to four different gas sensors. This 'basic combustion' kit includes sensors for O2, CO, and NO.

The handy, easy-to-operate testo 340 is the right tool for many different emission measurements. The compact design and the reliable technology make it the ideal measuring instrument for commissioning, service and maintenance work and in test measurements on industrial burners, stationary industrial engines, gas turbines and thermal processes.

The testo 340 analysers compact and robust design increases mobility and makes it ideal for daily servicing and carrying out measurement checks. High gas concentrations are no problem for the testo 340, with an extended measuring range via sample dilution the gas sensor is not subjected to any higher stress levels than low gas concentrations, this ensure the sensor has the longest possible service life.

The instrument can also be operated remotely from your Android Smartphone or tablet using the free App.

FEATURES

Flue gas analysis with up to 4 gas sensors – freely configurable.
Large selection of probes.
Bluetooth interface.
Convenient measurement data management.
TÜV-tested /EN norm.

(*note - kit does not include sampling probe - to be selected dependent on application).

testo 340 Combustion Analyser - Carrying out a measurement

Testo 340 Specifications

Differential Pressure - Piezoresistive
Measuring range	-200 to 200 hPa.
Accuracy	±0.5 hPa (-49.9 to 49.9 hPa) ±1.5 % of mv (Remaining Range).
Resolution	0.1 hPa.
Absolute Pressure
Measuring range	+600 to +1150 hPa.
Accuracy	±10 hPa.
Resolution	1 hPa.
Flue gas O₂
Measuring range	0 to 25 Vol.%.
Accuracy	±0.2 Vol.%.
Resolution	0.01 Vol.%.
Reaction time t₉₀	< 20 s.
Flue gas CO (with H₂-compensation)
Measuring range	0 to 10000 ppm.
Accuracy	±10 ppm or ±10 % of mv (0 to 200 ppm) ±20 ppm or ±5 % of mv (201 to 2000 ppm) ±10 % of mv (2001 to 10000 ppm).
Resolution	1 ppm.
Reaction time t₉₀	< 40 s.
Flue gas COlow
Measuring range	0 to 500 ppm.
Accuracy	±2 ppm (0 to 39.9 ppm) ±5 % of mv (Remaining Range) data corresponds to 20°C ambient temperature. Additional temperature coefficient 0.25% of reading/K.
Resolution	0.1 ppm.
Reaction time t₉₀	< 40 s.
Flue gas NO
Measuring range	0 to 4000 ppm.
Accuracy	±5 ppm (0 to 99 ppm) ±5 % of mv (100 to 1999 ppm) ±10 % of mv (2000 to 4000 ppm).
Resolution	1 ppm.
Reaction time t₉₀	< 30 s.
Flue gas Nolow
Measuring range	0 to 300 ppm.
Accuracy	±2 ppm (0 to 39.9 ppm) ±5 % of mv (Remaining Range).
Resolution	0.1 ppm.
Reaction time t₉₀	< 30 s.
Flue gas NO₂
Measuring range	0 to 500 ppm.
Accuracy	±10 ppm (0 to 199 ppm) ±5 % of mv (Remaining Range).
Resolution	0.1 ppm.
Reaction time t₉₀	< 40 s.
Flue gas SO₂
Measuring range	0 to 5000 ppm.
Accuracy	±10 ppm (0 to 99 ppm) ±10 % of mv (Remaining Range).
Resolution	1 ppm.
Reaction time t₉₀	< 40 s.
To avoid absorption, a maximum measurement duration of 2 hours should not be exceeded.
Differential Pressure flue gas Draught - Piezoresistive
Measuring range	-40 to +40 hPa.
Accuracy	±0.03 hPa (-2.99 to +2.99 hPa) ±1.5 % of mv (Remaining Range).
Resolution	0.01 hPa.
Temperature
Measuring range	-40 to +1200 °C.
Accuracy	±0.5 °C (0 to +99 °C) ±0.5 % of mv (Remaining Range).
Resolution	0.1 °C.
Flue gas degree of effectivity, Eta (calculated)
Measuring range	0 to 120 %.
Resolution	0.1 %.
Flue gas loss (calculated)
Measuring range	0 to 99.9 %.
Resolution	0.1 %.
Flue gas dewpoint (calculated)
Measuring range	0 to 99.9 °Ctd.
Resolution	0.1 °Ctd.
Flue gas CO₂ calculation (calculated from O₂)
Measuring range	0 to CO₂ max.
Accuracy	±0.2 Vol.%.
Resolution	0.1 Vol.%.
Reaction time t₉₀	< 40 s.
General technical data
Weight	960 g.
Dimensions	283 x 103 x 65 mm.
Operating temperature	-5 to +50 °C.
Product-/housing material	TPE PC.
Protection class	IP40.
Product colour	Black.
Connectable probes	1 x flue gas probe; 1 x temperature probe; 1 x differential pressure.
Battery life	> 6h (Pumpe an, Displaybeleuchtung aus, bei 20°C).
Display type	Graphic display.
Display size	160 x 240 pixels.
Display function	Graphic display.
Power supply	Battery block 3.7 V / 2.4 Ah, Mains unit 6.3 V / 2 A.
Max. neg. press./flue gas	-200 mbar.
Max. pos. press./flue gas	50 mbar.
User defined fuels	10 user-defined fuels incl. test gas as fuel.
Hose length	max. 7.8 m (corresponds to two probe hose extensions).
Pump flow	0.6 l/min (regulated).
Maximum memory	100 folders.
Storage per folder	Max. 10 sites.
Storage per site	Max. 200 logs.
Miscellaneous	The max. number of logs is determined by the number of folders or sites.
Interface	Bluetooth®; USB; IR/IRDA interface; gas outlet; Mains connection; probe input/ probe inputs; Differential Pressure.
Storage temperature	-20 to +50 °C.

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Testo 340 Datasheet

PDF Specifications of the Testo 340 Flue Gas Analyser.

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COMPONENT	DESCRIPTION	PART No.
Industrial Probe Set 1	Enables the extractive sampling of flue gas analysed at high flue gas temperatures (up to 1 200 °C) or for applications involving large flue gas pipe diameters.	0600 7610
Pitot Tube 350 mm	Stainless steel Pitot tube, length 350 mm, Ø 7 mm - for measuring flow velocity.	0635 2145
Pitot Tube 1000 mm	Stainless steel Pitot tube, length 1000 mm, Ø 7 mm - for measuring flow velocity.	0635 2345
Air Temp Probe	Combustion air temperature probe, immersion depth 60 mm.	0600 9797
Hose Extension	Probe-instrument extension hose (length 2.8 m).	0554 1202
Fast Printer	Testo fast printer IRDA.	0554 0549
International Mains Unit	For mains operation or charging batteries in the instrument. 100-240 V AC / 6.3 V DC.	0554 1096
Emission Software	The testo easyEmission PC software offers numerous functions for convenient measurement data management.	0554 3334