Datasheet

Technical Data
Product highlights
The 721 can be configured by
selecting either a 16 PSI
(1.1 bar) or 36 psi (2.48 bar) low
pressure sensor then add any of
7 high pressure ranges includ-
ing 100, 300, 500, 1000, 1500,
3000 or 5000 psi (6.9, 20, 24.5,
69, 103.4, 200, 345 bar).
•
Ideal for gas flow calibration
(custody transfer) applications
•
Two isolated, stainless steel,
pressure sensors with
0.025 % accuracy
•
Pt100 RTD input for tempera-
ture measurement, (probe
optional)
•
Measures 4 to 20 mA signals
•
Internal 24 V loop power
supply can power a transmit-
ter under test
•
Measure up to 30 V dc, check
24 V loop power supplies
•
Extend pressure measure-
ment range with connection
to external 700 series pres-
sure modules (29 ranges)
•
Large backlit graphic display
can display up to three inputs
simultaneously
•
Store five instrument setups
for recall and use
Fluke 721 Precision
Pressure Calibrator
Pressure calibration and temperature
measurement for custody transfer applications
The Fluke 721 Precision Pressure Calibrator with dual
isolated pressure sensors is the ideal tool for gas custody
transfer applications allowing you to take simultaneous static
and differential pressure measurements with a single tool.