Fluke Biomedical VT305 - Manual (Page 61)

Gas Flow Analyzer
Specifications
47
Specifications
Display ................................................................... 26 mm x 33 mm
Real time curves ................................................... Flow, Pressure, Volume, temperature of gas inside the measurement chamber, oxygen, respiratory
parameters
Interfaces ............................................................... RS-232, USB, Ethernet, CAN, Analog Out, TTL
Temperature (gas in measurement chamber)
Operating ............................................................ 15 ° C to 40 ° C (59 ° F to 104 ° F)
Storage ............................................................... -10 ° C to 60 ° C
Relative humidity
Operating ............................................................ 10 % to 90 % RH
Storage/Transportation ....................................... 5 % to 95 % RH
Ambient pressure ................................................. 500 mbar to 1150 mbar
Power
AC adapter
Voltage input ................................................... 100 V ac to 240 V ac, 50 Hz to 60 Hz
Supply voltage ................................................ 5 V dc
Power consumption ........................................ 2.5 W to 6 W
Battery
Battery life ....................................................... 4 hours. Operation time will be reached in standalone operation (without use of interfaces)
Recharge time ................................................ 5 to 8 hours (varies with port used)
Dimensions (W x L x H) ........................................ 16.5 cm x 10.8 cm x 6.4 cm (6.5 in x 4.25 in x2.5 in)
Weight .................................................................... 0.4 kg
Safety ..................................................................... IEC 61010-1: Pollution Degree 2
Electromagnetic Environment ............................. IEC 61326-1: Portable
Calibration interval ............................................... annually
Memory Card ......................................................... yes
Data Interfaces
Analog port
Analog Output 1 .............................................. 0 Vdc to 5 Vdc ± 1.8 %, load ≥ 5 k Ω
Analog Output 2 .............................................. 0 Vdc to 5 Vdc ± 1.8 %, load ≥ 5 k Ω