Fluke VT305 User Manual page 63

N2O/O2 Mixtures
Flow Measurements
Range ......................................................... ±80 sl/min
Accuracy ..................................................... ±4.0 %* or ±0.3 l/min
Ambient pressure compensation accuracy ..... 25 °C to 30 °C
Temperature compensated ............................ yes
Pressure
High
Range ......................................................... 0 to 10 bar
Accuracy ..................................................... ±1 %* or ±10 mbar**
Difference
Range ......................................................... ±200 mbar
Accuracy ..................................................... ±0.75 %* or ±0.1 mbar
In the flow channel
Range ......................................................... -50 to 150 mbar
Accuracy ..................................................... ±0.75 %* or ±0.1 mbar
Barometer
Range ......................................................... 500 to 1150 mbar
Accuracy ..................................................... ±1.0 %* or ±5.0 mbar
Variables
Flow ................................................................ l/min, l/s, cfm, ml/min, ml/s
Pressure ......................................................... bar, mbar, cmH
Oxygen concentration (pressure compensated ≤150 mbar)
Range ......................................................... 0 % to 100 %
Accuracy ..................................................... ±1 % O
Gas Temperature
Range ......................................................... 0 °C to 50 °C
Accuracy ..................................................... ±1.75 %* or ±0.5 °C
Type of gas ..................................................... Air, Air/O
Gas Standard ................................................. ATP, ATPD, ATPS, AP21, STP, STPH, BTPS, BTPD, 0/1013, 20/981, 15/1013, 25/991, 20/1013
O, inH O, Torr, inHg, hPa, kPa, mmHg, PSI
2 2
**
2
, N O/O , Heliox (21 % O ), He/O
2 2 2 2
, N , CO
2 2 2
Gas Flow Analyzer
Specifications
49