mru Optima 7, Руководство пользователя

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USER MANUAL OPTIMA 7
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MRU GmbH, D-74172 Neckarsulm
11 Appendix
Technical data
General data
Operating temperature +5°C - +45 °C / 41°F – 113°F
Rel. Humidity, non-condensing 95%
Storage Temperature -20°C ... +50°C / -4°F – 122°F
Internal Battery Pack, operating hours Li-Ion, 20h
Power supply 100 - 240 V / 5V DC /
1200 mA
Weight with 2 sensors 750g /1.65lbs
Size 244x113x54 mm / 4.3x 8.8 x2.04
in
Housing material PA6
IP protection with protection cap IP30
Max suction range gas pump 150 hPa
gas flow typ. 60 l/h
Measurement accuracy data
Electrochemical Sensor O
2
Measuring Range 0 - 21 %
Resolution (standard)
Resolution (option) 0,1 %
0,01 %
Abs. Accuracy ± 0,2 Vol.%
Response Time T90 < 20s
Years expected lifetime (@air) 2
CO
2
tolerance up to 20 Vol.%
Electrochemical Sensor O
2
Long Life
Measuring Range 0 - 21 Vol.%
Resolution (standard)
Resolution (option) 0,1 %
0,01 %
Abs. Accuracy ± 0,2 Vol.%
Response Time T90 < 20s
Years expected lifetime (@air) 3
CO
2
tolerance up to 100 Vol.%
Electrochemical Sensor O
2
Very Long-Life
Measuring Range 0 - 21 Vol.%
Resolution (standard)
Resolution (option) 0,1 %
0,01 %
Abs. Accuracy ± 0,2 Vol.%
Response Time T90 < 20s
Years expected Life Time (@air) 4
CO
2
tolerance up to 100 %