TESTO 320 LX Highly efficient flue gas analyzer

Flue gas O₂

Measuring range: 0 to 21 Vol.%

Accuracy: ±0.2 Vol.%

Resolution: 0.1 Vol.%

Reaction time t₉₀: < 20 sec

Flue Gas Draft

Measuring range: -4.00 to +16 InH₂O / -9.99 to +40 hPa

Accuracy:

±0.01 InH₂O or ±5 % of mv (-0.20 to +0.24 InH₂O) / ±0.02 hPa or ±5 % of mv (-0.50 to +0.60 hPa)

±0.01 InH₂O (+0.24 to +1.20 InH₂O) / ±0.03 hPa (+0.61 to +3.00 hPa)

±1.5 % of mv (+1.20 to +16.00 InH₂O) / ±1.5 % of mv (+3.01 to +40.00 hPa)

Resolution: 0.01 InH₂O / 0.01 hPa

Temperature

Measuring range: -40° to 2192 °F / -40 to +1200 °C

Accuracy:

±0.9 °F (32° to 212.0 °F) / ±0.5 °C (0 to +100.0 °C)

±0.5 % of mv (Remaining Range)

Resolution

0.1 °F (-40° to 1831.8 °F) / 0.1 °C (-40 to +999.9 °C)

1.0 °F (> +1832 °F) / 1 °C (> +1000 °C)

Efficiency (calculated)

Measuring range: 0 to 120 %

Resolution: 0.1 %

Flue Gas loss (calculated)

Measuring range: 0 to 99.9 %

Resolution: 0.1 %

Flue Gas CO₂ calculation (calculated from O₂)

Measuring range: 0 to CO₂ max (Display range)

Accuracy: ±0.2 Vol.%

Resolution: 0.1 Vol.%

Reaction time t₉₀: < 40 sec

Pressure measurement

Measuring range: 0 to +120 InH₂O / 0 to +300 hPa

Accuracy

±0.2 InH₂O (0.0 to 20.0 InH₂O) / ±0.5 hPa (0.0 to 50.0 hPa)

±1 % of mv (20.0 to 40.0 InH₂O) / ±1 % of mv (50.1 to 100.0 hPa)

±1.5 % of mv (Remaining Range)

Resolution: 0.1 InH₂O / 0.1 hPa

Flue gas CO (without H₂-compensation)

Measuring range: 0 to 4000 ppm

Accuracy

±20 ppm (0 to 400 ppm)

±5 % of mv (401 to 2000 ppm)

±10 % of mv (2001 to 4000 ppm)

Resolution: 1 ppm

Reaction time t₉₀: < 60 sec

Ambient CO

Measuring range: 0 to 4000 ppm

Accuracy

±20 ppm (0 to 400 ppm)

±5 % of mv (401 to 2000 ppm)

±10 % of mv (2001 to 4000 ppm)

Resolution: 1 ppm

Measuring rate: < 60 sec

General technical data

Dimensions: 9° x 3 in. / 240 x 85 x 65 mm

Operating temperature: 23° to 113 °F / -5 to +45 °C

Protection class: IP40

Display size: 240 x 320 pixels

Display function: Colour graphic display

Power supply: Battery: 3.7 V / 2,400 mAh; Mains unit: 5 V / 1 A

Maximum

Storage temperature: -4° to 122 °F / -20 to +50 °C

Weight: 20 oz. / 573 g

Datasheet

Manual