Chapter 1 – Introduction
Features
BB1224 – 11
3
Type 2239 B
Hand-Arm Vibration Functions User Manual
1.1.2
Conventions Used in this Manual
All references to buttons on Type 2239B are shown with the
button’s pictogram as it appears on the instrument. Refer to
section 2.3 for a complete list of button pictograms and their
functions.
Text that refers directly to text on the instrument’s screen or
printouts is indicated using a
Courier
type face.
For example, “Press
until
Aeq
is visible on the screen.”
1.2
Features
Type 2239 B contains several features that enable you to take
and save hand-arm vibration measurements under a variety
of conditions. Features include:
●
Ease of use
●
Two measurement ranges
●
Eight measured parameters (see below)
●
Easy to read display with backlight
●
Preset measurement time up to eight hours
●
Storage of up to 40 records (see below)
●
Serial port for printing or downloading records to a com-
puter
●
Records can be downloaded in a standard spreadsheet
format
●
AC output for DAT recording
●
Five built-in languages
bb122411.book Page 3 Tuesday, December 11, 2001 2:34 PM
