DATA PRECISION 938 User Manual

42-5124
MODEL 938
Figure 3-3. Model 938 Front Panel Features
3-4
MODEL 938
OPERATION & RECALIBRATION
MODEL 938 OPERATING CONTROLS & FEATURES
Table 3-1
FIG
BEE
NAME/DESCRIPTION
FUNCTION
1.
Display value
3 full decades plus 1MSD (3Vz
digits); liquid crystal;
automatic positioning of
decimal point.
2.
LO BAT
Display message when battery
(or line voltage when using
Battery Eliminator) is less than
the present level. Normal
operation is possible for a few
hours after the LO BAT indica 
tion first appears.
3. Eight range pushbut 
tons
Interlocked switches. Depress 
ing one switch automatically
releases another in the set of
eight.
4.
Capacitor lead con 
nectors
Spring contacts spaced for
convenient insertion of
capacitor leads. Polarized for
use with polarized capacitors.
5. Test Lead input con 
nectors
Standard banana jack input
connectors. Polarized for use
with polarized capacitors.
6.
Range Scale Decal Range scale units and max 
imum display (+ 1) associated
with each of the range selec 
tion buttons. Note that the
scale values are expressed as
1 count more than the max 
imum value of capacitance
(2.000, 20.00 , 200.0, 2000)
although the maximum display
is 1999 counts in each case.
7. ZERO
Thumbwheel adjustment of the
zero value of the disolav.
8.
ON
Two-position slide switch.
3-5

DATA PRECISION 938 Specifications

General

Brand	DATA PRECISION
Model	938
Category	Measuring Instruments
Language	English