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£2,657.00 £3,188.40 (Inc. VAT)
Emission checks in industry: Professional technology meets practical design. 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. Other features include :
(*note – kit does not include sampling probe – to be selected dependant on application)
| 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 |
| 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 |
| 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 |
| 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 (with H₂-compensation) | |
|---|---|
| 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 |
To avoid absorption, a maximum measurement duration of 2 hours should not be exceeded.
| 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 |
Sinclair and Campbell is a leading supplier of Digital Temperature Measurement and Monitoring Instruments to the Food Processing and Catering industries.
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Registered Office: SINCLAIR & CAMPBELL,
CLACHAN HOUSE, ROSNEATH, HELENSBURGH, SCOTLAND UK, G84 0QR
