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General technical data
Storage and transport temperature ..................-20...+50 °C
Ambient temperature ..........................................-5...+45 °C
Battery operation time ........................................approx. 7h
(with pump running, lighting off)
Analyser box testo 300 XXL
Data memory: ........................................................1 MByte
Housing:........................................................................ABS
Protection class:............................................................IP20
Max. flue gas pressure: ............................................50 hPa
Flow rate of the internal pump: ................approx. 0.8 l/min.
Weight:......................................................................3200 g
Dimensions in mm (L x W x H): ....................395 x 275 x 95
Power supply: ..............integrated mains adapter 115/230 V
Battery operating time
(depending on equipping): ................................ approx. 7 h
O
2
Measuring range: ....................................................0...25%
t
:................................................................approx. 30 sec
90
Resolution:..............................................................0.1 vol%
CO
2
Measuring range: ..............................................0...CO
Accuracy: ............................................................±0.2 vol.%
t
:................................................................approx. 30 sec
90
Resolution:............................................................0.01 vol%
Note: ......................................................calculated from O
CO (H
compensated)
2
Measuring range: ..........................................0...10000 ppm
Accuracy: ..........................................±10 ppm (<100 ppm)
t
:................................................................approx. 40 sec
90
Resolution: ................................................................1 ppm
Technical data
±5% of value (100...2000 ppm)
±10% of value >2000 ppm
max
2
2
101
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