产品资料

Emission control in industry: the testo 340 flue gas analyzer gives you professional technology, easy handling and practical execution in one instrument. The high-performance testo 340 flue gas analyzer is fitted with an O₂ sensor and can be equipped with up to 3 additional sensors.

详情：
Precise technology: That’s what you want to be able to rely on when you’re working out in the field. But precise technology is nothing if it is not versatile, easy to use and adaptable for use in the field. The testo 340 flue gas analyzer ticks all these boxes.

The testo 340 combustion analyzer. For industrial emission measurements and more

Which sensors do you need in the course of your daily work and which measurements do you normally need to carry out? The testo 340 comes standard-fitted with an O₂ sensor and four more sensors (CO, CO_low, NO, NO_low, NO₂ or SO₂) for you to choose from, allowing you to customize your analyzer to suit your individual demands. The analyzer’s compact design and the reliable technology tucked away inside ensure increased mobility, making it ideal for use in international service operations and for installing or carrying out checks on firing plants or energy production systems. To find out more about the different application possibilities and to see which industrial applications your testo 340 flue gas analyzer is suitable for just click on the “Applications” tab.

High gas concentrations? No problem with the testo 340!

The flue gas analyzer has an extended measuring range which allows you to carry out measurements even when gas concentrations are very high (i.e. during industrial flue gas analysis). The extended measuring range (thinning) is activated automatically when high gas concentrations suddenly occur. The demands on the sensor are no different to than when the flue gas analyzer is used in low gas concentrations.

testo 340 flue gas analyzer, calibration protocol, shoulder strap, O₂ sensor and integrated flow and pressure difference measurements.

PLEASE NOTE: Your testo 340 must be fitted with a second gas sensor for it to work. Up to three additional sensors can be fitted.

技术数据：

Differential Pressure - Piezoresistive

Measuring range	-200 to 200 hPa
Accuracy	±1.5 % of mv (Remaining Range) ±0.5 hPa (-49.9 to 49.9 hPa)
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

Differential Pressure - Piezoresistive

Measuring range	-200 to 200 hPa
Accuracy	±1.5 % of mv (Remaining Range) ±0.5 hPa (-49.9 to 49.9 hPa)
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

探头：

Flue gas probes

Flue gas probes

Modular flue gas probe, 335 mm probe shaft length, Ø 8 mm, Tmax 500°C

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0600 9766

Flue gas probes

Modular flue gas probe, 700 mm probe shaft length, Ø 8 mm, Tmax 500°C

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0600 9767

Flue gas probes

Modular flue gas probe, 335 mm probe shaft length, Ø 8 mm, Tmax 1000°C

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0600 8764

Flue gas probes

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

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0600 8765

Flue gas probes

Modular flue gas probe with pre-filter, Ø 14 mm, 335 mm probe shaft length, Tmax 1000°C

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0600 8766

Flue gas probes

Modular flue gas probe with pre-filter, Ø 14 mm, 700 mm probe shaft length, Tmax 1000°C

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0600 8767

Flue gas probes

Flue gas probe for industrial engines, length 335 mm, Tmax +1000°C

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0600 7555

Flue gas probes

Flue gas probe with pre-filter for industrial engines, length 335 mm, Tmax +1000°C

:
0600 7556

Flue gas probes

Industrial probe kit 1200°C

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0600 7610

Flue gas probes

Industrial probe kit 1800°C

:
0600 7620

Flue gas probes

Industrial probe kit heated

:
0600 7630

Flue gas probes

SO₂ low kit unheated

:
0563 1251

Flue gas probes

SO₂ low kit heated

:
0563 2251

Pitot tubes

Pitot tubes

Stainless steel Pitot tube, length 350 mm, Ø 7 mm - for measuring flow velocity

:
0635 2145

Pitot tubes

Stainless steel Pitot tube, length 500 mm, Ø 7 mm - for measuring flow velocity

:
0635 2045

Pitot tubes

Stainless steel Pitot tube, length 1000 mm, Ø 7 mm - for measuring flow velocity

:
0635 2345

Pitot tubes

Stainless steel Pitot tube, length 750 mm - for measuring flow velocity, including temperature measurement

:
0635 2042

Temperature probes

Temperature probes

Combustion air temperature probe, immersion depth 60 mm

:
0600 9797

Temperature probes

Combustion air temperature probe with an immersion depth of 190 mm – measuring range: 0 to +100 °C

:
0600 9787