TESTO 300 XXL Instruction Manual page 104

Technical data
102
NO
2
Measuring range: ..............................................0...500 ppm
Accuracy*: ............................................±5 ppm (<100 ppm)
t :................................................................approx. 40 sec
90
Resolution: ..............................................................0.1 ppm
NO
Measuring range: ............................................0..3000 ppm
Accuracy: ............................................±5 ppm (<100 ppm)
t :................................................................approx. 30 sec
90
Resolution: ................................................................1 ppm
Fine draught
Measuring range: ....................................................±40 hPa
Accuracy: ..............................................±0.03 hPa (<3 hPa)
Resolution: ............................................................0.01 hPa
Note: ....................................................max. overload 1 bar
Precision draught analyser unit
Measuring range: ....................................................±10 hPa
Accuracy: ..............................................±0.03 hPa (<3 hPa)
Resolution: ..........................................................0.001 hPa
Note: ....................................................max. overload 1 bar
Temperature
Measuring range:..........................................-40...+1200 °C
Accuracy: ......................................±0.5 °C (-40...+99.9 °C)
Resolution: ..........................................0.1 °C (-40...99.9 °C)
Note: ..................................................thermocouple type K
Velocity measurement
Measuring range: ................................................0...40 m/s
Accuracy: ..............................................................±0.2 m/s
Resolution: ..............................................................0.1 m/s
Note: ................................................calculated from dP, °C,
Flue gas dew point
Measuring range: ............................................0...99.9 °C td
t : ..........................................................................<20 sec
90
Resolution: ............................................................0.1 °C td
Note: ........................................calculated from O
* Accuracy only in conjunction with the installed gas preparation
and a flue gas probe with NO2/SO2 hose.
±5% of value (³100 ppm)
±5% of value (100... 2000 ppm)
±10% of value (>2000 ppm)
±1.5% of value (³3 hPa)
±1.5% of value (>3 hPa)
±0.5% of value (+100...1200 °C)
1 °C (+100...+1200 °C
gas density, absolute pressure
, °C, fuel
2