Specifications; Measurement Parameters - IMT Analytics FlowAnalyser Series User Manual

Specifications

4 Specifications
4.1

Measurement parameters

4
8
4.1.1 Measuring instrument values
Flow Low
Flow High
Volume
Pressure (at high flow)
Differential pressure
High pressure
Ambient pressure
Oxygen
Humidity
Temperature
Dew point temperature
Additional pressure sensors
Standard litres per minute (converted to STP conditions of 21.1°C and 1013 mbar)
1
1
Range -20 – 20 nL/min
Accuracy ± 1.75% of reading or ± 0.04 nL/min
Range -300 – 300 nL/min
Accuracy ± 1.75% of reading or ± 0.1 nL/min
Range -100 – 100 nL
Accuracy ± 2% of reading ± 0.02 nL (Flow
High) or ± 0.01 nL (Flow Low)
Range 0 – 150 mbar
Accuracy ± 0.75% of reading or ± 0.1 mbar
Range -150 – 150 mbar
Accuracy ± 0.75% of reading or ± 0.1 mbar
Range 0 – 10 bar
Accuracy ± 1% of reading or ± 10 mbar
Range 0 – 1150 mbar
Accuracy ± 1% of reading or ± 5 mbar
Range 0 – 100 vol%
Accuracy ± 1 vol%
Range 0 – 100% RH (non-condensing)
Accuracy ± 3% RH
Range 0 – 50°C
Accuracy ± 1.75% of reading or ± 0.5°C
Range -10 – 50°C
Accuracy ± 2% of reading or ± 1°C
For details please refer to the sections
sure (PF-302 LOW) and 5.3.7 Pressure sensor ±1bar
(PF-301 VAC).
5.3.6 Low pres-
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