Description of the instruments
10
6,000- and 60,000-count digital multimeters
Description of the instruments (continued)
Display unit
The display is in two parts:
•
A digital display for convenient reading of the digits:
- main display unit:
12.7mm
- secondary display unit: 9.7mm
•
The "bargraph" display (61 segments) with scale (indication of the
measurement range) for an analogue reading
Quantities
measured
•
V
LowZ
AC
voltage
measurement
at low impedance (VLowZ)
•
V
AC
AC
voltage
measurement
•
V
AC/DC
DC or AC+DC voltage measurement at high impedance (V)
•
A
Current measurement A
•
Hz
Frequency
measurement
•
Ω
Resistance measurement
•
µF
Capacitance
measurement
•
T°
Temperature
measurement
•
ms
Measurement of the period
•
%
Measurement of relative value
Units
•
V
Volt
•
A
Ampere
•
Hz
Hertz
•
Ω
Ohm
•
F
Farad
•
°F
Degree
Fahrenheit
•
°C
Degree Celsius
•
ms
millisecond
•
k
kilo k
Ω
-kHz
•
M
Mega
M
Ω
-MHz
•
n
nano nF
•
µ
micro µV-µA -µF
•
m
milli mV-mA -mF
•
%
Percentage
MTX3290
double 6,000-pts display
MTX 3291
double 60,000-pts display
