Fluke 721 User Manual

Pressure Calibrator
Product Features
7
Table 2. Product Features
Item Description
 Power button. Turns on and off the Product
 Function buttons. Used to configure the Product. These keys correspond to messages on the display.
 Zero button. Zeros pressure measurements.
 Backlight button. Push to turn the backlight on or off.
 COMMON input
 Input terminals to measure current, volts, and a contact closer for switch test.
 Low pressure port [P1]
 High pressure port [P2]
 RTD probe connector
 External pressure module connector
 Firmware programming connector (for factory use only)
 Battery door

Fluke 721 Specifications

General

Accuracy	0.025 %
Built-in display	Yes
Operating altitude	0 - 2000 m
Connecting thread (male)	1/8 \
Storage temperature (T-T)	-20 - 60 °C
Pressure measurement range	- bar
Operating temperature (T-T)	-10 - 50 °C
Battery life	35 h
Battery size	AA
Battery technology	-
Number of batteries supported	4

Weight and Dimensions

Depth	58 mm
Width	110 mm
Height	200 mm
Weight	539 g