TSI Incorporated Certifier FA Plus, Operator'S Manual

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44 Certifier
®
FA Plus Test System
5.4 Data Transfer and Storage
Internal Memory 1 MB (500 typical records)
External Memory SD Flash Card. Supports up to 1 GB cards.
5.5 Test Measurements
(
See notes at end of section. See Table 3 for symbol definitions.)
Measurement High Flow Module Low Flow Module
Flows
Range -200 to +300.0 SLPM air,
oxygen, and nitrogen
-40 to +40 SLPM carbon
dioxide
0 to 300 air/oxygen mixture
0.01 to 20.00 SLPM air, oxygen,
nitrogen, carbon dioxide, and
nitrous oxide
Accuracy Air and oxygen: ±2% of reading
or ±0.075 standard L/min,
whichever is greater
Nitrogen and carbon dioxide:
±3% of reading or ±0.075
standard L/min, whichever is
greater
Air/Oxygen mixture: ±4% of
reading or ±0.100 standard
L/min, whichever is greater
Air and oxygen: ±2% of reading or
±0.010 standard L/min, whichever is
greater
Nitrogen and carbon dioxide: ±3%
of reading or ±0.010 standard
L/min, whichever is greater
Nitrous oxide: ±4% of reading or
±0.025 standard L/min, whichever is
greater
Volumes
Range 0.01 to 10 L STP 0 to 10 L STP
Accuracy
Air and oxygen:

2% of reading
plus 0.020 L
Air/oxygen mixtures:

4% of
reading plus 0.020 L STP
Air and oxygen:

2% of reading or

0.010 L, whichever is greater
Nitrous oxide:

4% of reading or

0.010 L STP, whichever is greater