Fluke 721 User Manual

721
Users Manual
2
Safety Information
A Warning identifies conditions and procedures that are
dangerous to the user. A Caution identifies conditions
and procedures that can cause damage to the Product or
the equipment under test.
 Warning
To prevent possible electrical shock, fire, or
personal injury:
• Only assemble and operate high-
pressure systems if you know the
correct safety procedures. High-pressure
liquids and gases are hazardous and the
energy from them can be released
without warning.
• Read all safety information before you
use the Product.
• Carefully read all instructions.
• Do not use the Product around explosive
gas or vapor.
• Use the correct terminals, function, and
range for measurements.
• Do not apply more than the rated
voltage, between the terminals or
between each terminal and earth ground.
• Do not touch voltages > 30 V ac rms,
42 V ac peak, or 60 V dc.
• Remove all probes, test leads, and
accessories before the battery door is
opened.
• Do not exceed the Measurement
Category (CAT) rating of the lowest rated
individual component of a Product,
probe, or accessory.
• Do not use and disable the Product if it
is damaged.
• Remove the input signals before you
clean the Product.
• Use only specified replacement parts.
• Have an approved technician repair the
Product.
• Use the Product only as specified, or the
protection supplied by the Product can
be compromised.

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