Testo 350 Gas Smoke Analysis Unit – Box is designed for professional analysis in industrial engines, burners, gas turbines and thermal processes. The exhaust gas analyser performs various measurement and analysis tasks.
Testo 350 Analysis Box for exhaust gas analysis systems has:
- Large measuring range, allowing measurements in objects with high gas concentrations
- O2, CO, CO2, NO, NO2, SO2, H2S or CxHy gas sensors
- Easy replacement of gas sensors and worn spare parts
- Sealed housing with built-in shock protection for use in harsh environments
Please note: Testo 350 Analysis Box can only be used in combination with the Testo 350 Control Unit or the easyEmission software. They can be purchased separately.
TECHNICAL SPECIFICATION:
Temperature – NTC
Measuring range: -20 °C to +50 °C
Accuracy: ± 0,2 ° C (-10 °C to +50 ° C)
Resolution: 0,1 ° C (-20 °C to +50 ° C)
Temperature – TC type K (NiCr-Ni)
Measuring range: -200 °C to +1370 ° C
Accuracy: ±0.4 °C (-100 to +200 °C); ±1 °C (-200 to -100.1 °C); ±1 °C (200.1 to +1370 °C)
Resolution: 0,1 ° C (-200 °C to +1370 ° C)
Temperature– TC type S (Pt10Rh-Pt)
Measuring range: 0 °C to +1760 °C
Accuracy: ± 1 ° C (0 °C to+ 1760 °C)
Resolution: 0,1 ° C (0 °C to + 1760 °C)
Differential Pressure – Piezoresistive
Measuring range: -40 to +40 hPa; -200 to +200 hPa
Accuracy: ±1.5 % of mv (-40 to -3 hPa); ±1.5 % of mv (+3 to +40 hPa); ±0.03 hPa (-2.99 to +2.99 hPa); ±1.5 % of mv (-200 to -50 hPa); ±1.5 % of mv (+50 to +200 hPa); ±0.5 hPa (-49.9 to +49.9 hPa)
Resolution: 0.01 hPa (-40 to +40 hPa); 0.1 hPa (-200 to +200 hPa)
Absolute Pressure
Measuring range: 600 hPa to +1150 hPa
Accuracy: ± 10 hPa
Resolution: 1 hPa
Flue gas O₂
Measuring range: 0 Vol% to +25 Vol%
Accuracy: ±0.8% of fsv (0 to +25 Vol.%)
Resolution: 0.01 Vol.% (0 to +25 Vol.%)
Reaction time: 20 s
Flue gas CO (with H₂-compensation)
Measuring range: 0 ppm to +10000 ppm
Accuracy: ±5 % of mv (+200 to +2000 ppm); ±10 % of mv (+2001 to +10000 ppm); ±10 ppm (0 to +199 ppm)
Resolution: 1 ppm (0 ppm to +10000 ppm)
Reaction time: 40 s
Flue gas COlow (with H₂-compensation)
Measuring range: 0 ppm to 500 ppm
Accuracy: ±5 % of mv (+40 to +500 ppm); ±2 ppm (0 to +39.9 ppm)
Resolution: 0.1 ppm (0 to +500 ppm)
Reaction time: 40 s
Flue gas NO
Measuring range: 0 ppm to 4000 ppm
Accuracy: ±5 % of mv (+100 to +1999 ppm); ±10 % of mv (+2000 to +4000 ppm); ±5 ppm (0 to +99 ppm)
Resolution: 1 ppm (0 to +4000 ppm)
Reaction time: 30 s
Flue gas Nolow
Measuring range: 0 ppm to 300 ppm
Accuracy: ±2 ppm (0 to 39.9 ppm); ±5 % of mv (40 to 300 ppm)
Resolution: ±0.1 ppm (0 to +300 ppm)
Reaction time: 30 s
Flue gas NO₂
Measuring range: 0 ppm to +500 ppm
Accuracy: ±5 % of mv (+100 to +500 ppm); ±5 ppm (0 to +99.9 ppm)
Resolution: 0.1 ppm (0 to +500 ppm)
Reaction time: 40 s
Flue gas SO₂
Measuring range: 0 ppm to +5000 ppm
Accuracy: ±5 % of mv (+100 to +2000 ppm); ±10 % of mv (+2001 to +5000 ppm); ±5 ppm (0 to +99 ppm)
Resolution: 1 ppm (0 to +5000 ppm)
Reaction time: 30 s
Flue gas degree of effectivity, Eta (calculated)
Measuring range: 0% to +120%
Resolution: 0,1% (0% to +120%)
Flue gas loss (calculated)
Measuring range: 0% to +99,9%
Resolution: 0,1% (0% to +99,9%)
Flue gas dewpoint (calculated)
Measuring range: 0 °C to +99,9 °C
Resolution: 0,1 ° Ctd (0 °C to +99,9 ° Ctd)
Flue gas CO₂ calculation (calculated from O₂)
Measuring range: 0 to CO₂ max
Accuracy: calculated from O₂ ±0.2 Vol.%
Resolution: 0,01 Vol%
Flue gas H₂S
Measuring range: 0 to +300 ppm
Accuracy: ±5 % of mv (+40 to +300 ppm); ±2 ppm (0 to +39.9 ppm)
Resolution: 0,1 ppm (0 ppm to +300 ppm)
Reaction time: 35 s
Flue gas CO₂ – NDIR
Measuring range: 0 Vol% to +50 Vol%
Accuracy: ±0.3 Vol.% + 1 % of mv (0 to 25 Vol.%); ±0.5 Vol.% + 1.5 % of mv (>25 to 50 Vol.%)
Resolution: 0.01 Vol.% (0 to 25 Vol.%); 0.1 Vol.% (> 25 Vol.%)
Reaction time: 10 s
Velocity / Volume flow
Measuring range: 0 m/s to +40 m/s
Resolution: 0.1 m/s (0 to +40 m/s)
Methane (CH₄)
Measuring range: 100 to 40000 ppm
Accuracy: < 400 ppm (100 to 4000 ppm); < 10 % of mv (> 4000 ppm)
Resolution: 10 ppm
Reaction time: 30 s
Flue gas degree of effectivity, Eta (calculated)
Measuring range: 0% to +120%
Resolution: 0,1% (0% to +120%)
Flue gas dewpoint (calculated)
Measuring range: 0 °C to +99,9 °C
Raiška: 0,1 ° Ctd (nuo 0 ° Ctd iki +99,9 ° Ctd)
Flue gas CO₂ calculation (calculated from O₂)
Measuring range: 0 to CO₂ max
Resolution: 0,01 Vol%
Flue gas H₂S
Measuring range: 0 ppm to +300 ppm
Accuracy: ±5 % of mv (+40 to +300 ppm); ±2 ppm (0 to +39.9 ppm)
Resolution: 0,1 ppm (0 ppm to +300 ppm)
Reaction time: 35 s
Flue gas CO₂ – NDIR
Measuring range: 0 Vol% to +50 Vol%
Accuracy: ±0.3 Vol.% + 1 % of mv (0 to 25 Vol.%); ±0.5 Vol.% + 1.5 % of mv (>25 to 50 Vol.%)
Resolution: 0.01 Vol.% (0 to 25 Vol.%); 0.1 Vol.% (>25 Vol.%)
Reaction time: 10 s
Velocity / Volume flow
Measuring range: 0 m/s to +40 m/s
Resolution: 0,1 m/s (0 to +40 m/s)
Methane (CH₄)
Measuring range: 100 to 40000 ppm
Accuracy: < 400 ppm (100 to 4000 ppm) <10 % of mv (> 4000 ppm)
Resolution: 10 ppm
Min. Min. O₂ requirement in flue gas: 2 % + (2 x mV methane)
Reaction time: 40 s
Propane (C₃H₈)
Measuring range: 100 ppm to 21000 ppm
Accuracy: <400 ppm (100 to 4000 ppm); <10 % of mv (> 4000 ppm)
Resolution: 10 ppm
Min. Min. O₂ requirement in flue gas: 2 % + (5 x mV propane)
Reaction time: 40 s
Butane (C₄H₁₀)
Measuring range: 100 ppm to 18000 ppm
Accuracy: <400 ppm (100 to 4000 ppm); <10 % of mv (> 4000 ppm)
Resolution: 10 ppm
Min. O₂ requirement in flue gas: 2 % + (6.5 x mV butane)
Reaction time: 40 s
General technical data
Weight: 4800 g
Dimesnions: 330 x 128 x 438 mm
Operating temperature: -5 °C to +45 °C
Product-/housing material: ABS
Protection class: IP40
Connectable probes: 1 x combustion air temperature probe; 1 x flue gas probe; 1 x temperature probe; 1 x differential pressure
Battery type: lithium batteries
Battery life: 5 h
Power supply: AC mains unit 100V to 240V (50 to 60 Hz)
DC electric tension input: 11 V to 40 V
Dewpoint calculation: 0 ° Ctd; 99 ° C
Max. dust load: 20 g/m³ dust in flue gas
Hose length: 16,2 m
Hose length: 250 000 verčių
Interface: data bus; Bluetooth®; USB; IR/IRDA interface; Mains connection; trigger input; Differential Pressure; probe input/ probe inputs; DC-voltage input; dilution gas inlet for measurement range extension
Storage temperature: -20 °C to +50 °C
DELIVERY SCOPE: Testo 350 analyzer unit can only be used in combination with the testo 350 Control Unit or the “easyEmission” software. These items are available separately.
PRODUCT CODE: 0632 3510
