Flue Gas Analyzer-Testo 340
Make: TESTO (Made in Germany)
Model Code: TESTO 340
Part Code: 0632 3340
Order Code: KLSTE09106323340
Emission checks in industry are easy with the flue gas analyzer testo 340. Professional technology meets practical design. The testo 340 flue gas analyzer is easy-to-use for emission measurement in industries. It can be fitted with up to four different gas sensors.
Features:
✔ Can measure CO, COlow, NO, NOlow, NO2 or SO2
✔ Extended measuring range for use in environments with high gas concentrations
✔ Precalibrated gas sensors for quick and easy sensor change
✔ Integrated pressure difference and air flow measurements for mass flow calculations
SKU:KLSTE09106323340
Brand Category: Testo (Germany)
Product Category: Flue Gas Measurement
Warranty: 2 Years (against manufacturing defects only
When you’re working out in the field, you can rely on precise technology. However, precision technology is useless if it is not adaptable, versatile, and easy to utilise in the field. The testo 340 flue gas analyzer exceeds all of these requirements and more.
The testo 340 is used to measure industrial emissions.
What sensors do you require in your day-to-day work, and what measurements do you usually need to take? The testo 340 comes with an O2 sensor as standard, as well as four additional sensors (CO, COlow, NO, NOlow, NO2, or SO2) to choose from, allowing you to tailor your testo 340 to your specific needs.The analyzer’s small size and dependable technology allow for greater mobility, making it perfect for use in on-site service activities, such as installing or testing fire facilities or energy production systems. Simply click on the “Applications” page to learn more about the many application possibilities and to check which industrial applications your testo 340 flue gas analyzer is suitable for.
High gas concentrations? No problem with the flue gas analyzer testo 340!
The flue gas analyzer has a wide measuring range, allowing you to take measurements even at very high gas concentrations (i.e. during industrial flue gas analysis). When high gas concentrations arise suddenly, the extended measuring range (thinning) is immediately engaged. The sensor is put to the same test as when the flue gas analyzer is utilised at low gas concentrations.
The testo 340 has a wide measuring range, allowing you to take measurements even at very high gas concentrations (i.e. during industrial flue gas analysis). When high gas concentrations arise suddenly, the extended measuring range (thinning) is immediately engaged. The sensor is put to the same test as when the testo 340 is utilised at low gas concentrations.
testo 300 gas
Technical Data
Absolute Pressure
Measuring range
±10 hPa
Accuracy
±0.5 hPa (-49.9 to 49.9 hPa)
±1.5 % of mv (Remaining Range)
Resolution
1 hPa
Differential pressure (internal sensor) - Piezoresistive
Measuring range
-200 to 200 hPa
Accuracy
±0.2 Vol.%
Resolution
0.01 Vol.%
Reaction time t₉₀
< 20 s
Flue gas O₂
Measuring range
0 to 25 Vol.%
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
0.1 ppm
< 40 s
< 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
510 g (instrument)
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
±0.03 hPa (-2.99 to +2.99 hPa)
±1.5 % of mv (Remaining Range)
Resolution
0.01 hPa
Differential Pressure flue gas Draught - Piezoresistive
Measuring range
-40 to +40 hPa
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
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
Connectable probes
1 x flue gas probe; 1 x temperature probe; 1 x differential pressure
Product colour
Black
Display size
160 x 240 pixels
Battery life
> 6h (Pumpe an, Displaybeleuchtung aus, bei 20°C)
Display type
graphic Display
Power supply
Battery block 3.7 V / 2.4 Ah, Mains unit 6.3 V / 2 A
Display function
Graphic display
User defined fuels
10 user-defined fuels incl. test gas as fuel
Pump flow
0.6 l/min (regulated)
Hose length
max. 7.8 m (corresponds to two probe hose extensions)
Max. pos. press./flue gas
50 mbar
Max. neg. press./flue gas
-200 mbar
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
Accessories/ Probes
Industrial probe kit heated
Order Number: 0600 7630
Hose extension - probe-instrument extension hose (length 2.8 m)
Order Number: 0554 1202
Spare sintered filters (2 off)
Order Number: 0554 3372
Spare dirt filters - for probe handle (10 off)
Order Number: 0554 3385
Probe shaft - length 335 mm, Ø 8 mm, Tmax. 1000°C
Order Number: 0554 8764
Modular flue gas probe, 335 mm probe shaft length, Ø 8 mm, Tmax 1000°C
Order Number: 0600 8764
Modular flue gas probe, 700 mm probe shaft length, Ø 8 mm, Tmax 1000°C
Order Number: 0600 8765
Applications
Flue gas analysis is used for thermal manufacturing processes, from ongoing emission control, via setting and optimisation of combustion systems, through to process monitoring. Flue gas analysis instruments serve to optimise operations and save fuel. At the same time, flue gas measurement enables checking and monitoring of flue gas emission limit values laid down by the authorities, along with functional testing of permanently installed emission instruments. Flue gas analysis instruments are increasingly used for monitoring process and product quality. Advantages of the testo 340 Ideal for measurements at high concentrations When recording extremely high concentrations, the measuring range extension is automatically activated. This enables continuation of the measurement. The gas sensor is not subjected to any higher stress than it is at low gas concentrations. This ensures the sensor has the longest possible service life. Flue gas analysis instruments are one of the items of equipment that are used on a daily basis by service engineers to achieve optimum tuning of engines. Flue gas measurement is used on industrial engines when they are commissioned, at regular maintenance intervals or for troubleshooting when they are running in an unstable way. The background to flue gas measurement is tuning the engine to the optimum operating parameters while complying with the limit value regulations in force. Maintenance work that is carried out regularly makes an important contribution to avoiding downtimes over the long term, to ensuring the quality of the system and thus a high level of efficiency and to having a significant influence on emission levels. Advantages of the testo 340 Measurements even at high CO concentrations Special flue gas probes for industrial engines as an accessory Engine-specific parameters The testo 340 flue gas analysis instrument offers service engineers a vast range of technical functions. In addition to compliance with environmental regulations, it can also be used to check correct functioning and to optimise burner efficiency. Flue gas measurement is used on industrial burners for safe and efficient commissioning, at regular maintenance intervals or for troubleshooting when they are running in an unstable way. Advantages of the testo 340 Unrestricted measuring at high concentrations Always ready for use – even in tough day-to-day work Analysis of the gas atmosphere (thermal processes)
Service measurement on industrial engines
Separate NO and NO2 measurement
Service measurement on industrial burners
Time saving through helpful instrument pre-settings
Downloads
Product Brochures
➤ Datasheet testo 340 (application/pdf, 308 KB)
Manuals
➤ Instruction manual testo 340 (PDF, 1.8 MB)
Supply/ Delivery Scope
Testo 340 flue gas analyzer, calibration certificate, shoulder strap, O2 sensor and integrated flow and pressure difference measurements.
Please note that your testo 340 must be fitted with a second gas sensor for it to work. Up to three additional sensors can be fitted.
