Testo 350 Analysis Box for exhaust gas analysis systems is a rugged, easy-to-use exhaust gas analyzer intended to meet the highest demands subsequent to it comes to perform true industrial emission measurements and providing proper data administration. The Analysis Box can be operated taking into account taking place to 6 gas sensors, 5 of which are optional. This allows you to pick freely from sensors for CO, NO, NO2, SO2, H2S, CxHy, and CO2.
Key Features: Testo 350 Analysis Box for exhaust gas analysis systems
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Increased measurement range for unlimited measurements even when gas concentrations are higher
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Easy-to-change gas sensors and easy access to wearing parts
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Sealed housing with built-in impact protection for use in harsh conditions
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Easy operation of the analyzer unit via Control Unit or easyEmission software (both products available separately)
Specifications: Testo 350 Analysis Box for exhaust gas analysis systems
| Temperature - NTC |
|
Measuring range
|
-20 to +50 °C
|
|
Accuracy
|
±0.2 °C (-10 to +50 °C)
|
|
Resolution
|
0.1 °C (-20 to +50 °C)
|
| Temperature - TC Type K (NiCr-Ni) |
|
Measuring range
|
-200 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 to +1370 °C)
|
| Temperature - TC Type S (Pt10Rh-Pt) |
|
Measuring range
|
0 to +1760 °C
|
|
Accuracy
|
±1 °C (0 to +1760 °C)
|
|
Resolution
|
0.1 °C (0 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 to +1150 hPa
|
|
Accuracy
|
±10 hPa
|
|
Resolution
|
1 hPa
|
| Flue gas O₂ |
|
Measuring range
|
0 to +25 Vol.%
|
|
Accuracy
|
±0.8% of fsv (0 to +25 Vol.%)
|
|
Resolution
|
0.01 Vol.% (0 to +25 Vol.%)
|
|
Reaction time t₉₀
|
20 s (t₉₅)
|
| Flue gas CO (with H₂-compensation) |
|
Measuring range
|
0 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 to +10000 ppm)
|
|
Reaction time t₉₀
|
40 s
|
| Flue gas COlow |
|
Measuring range
|
0 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 t₉₀
|
40 s
|
| Flue gas NO |
|
Measuring range
|
0 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 t₉₀
|
30 s
|
| Flue gas Nolow |
|
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 to +300 ppm)
|
|
Reaction time t₉₀
|
30 s
|
| Flue gas NO₂ |
|
Measuring range
|
0 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 t₉₀
|
40 s
|
| Flue gas SO₂ |
|
Measuring range
|
0 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 t₉₀
|
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 to +99.9 °Ctd
|
|
Resolution
|
0.1 °Ctd (0 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 to +300 ppm)
|
|
Reaction time t₉₀
|
35 s
|
| Flue gas CO₂ - NDIR |
|
Measuring range
|
0 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 t₉₀
|
10 s
|
| Velocity / Volume flow |
|
Measuring range
|
0 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. O₂ requirement in flue gas
|
2 % + (2 x mV methane)
|
|
Reaction time t₉₀
|
< 40 s
|
|
Response factor
|
1
|
| Propane (C₃H₈) |
|
Measuring range
|
100 to 21000 ppm
|
|
Accuracy
|
< 400 ppm (100 to 4000 ppm)
< 10 % of mv (> 4000 ppm)
|
|
Resolution
|
10 ppm
|
|
Min. O₂ requirement in flue gas
|
2 % + (5 x mV propane)
|
|
Reaction time t₉₀
|
< 40 s
|
|
Response factor
|
1.5
|
| Butane (C₄H₁₀) |
|
Measuring range
|
100 to 18000 ppm
|
|
Accuracy
|
< 400 ppm (100 to 4000 ppm)
< 10 % of mv (> 4000 ppm)
|
|
Resolution
|
10 ppm
|
|
Min. O₂ requirement in flue
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