Klein Tools MM450 User Manual

6
SYMBOLS ON METER
AC/DC Voltage or Current Resistance (in Ohms)
Audible Continuity Diode
Capacitance
Hz
Frequency
%
Duty-cycle Double Insulated Class II
° F/ ° C
Temperature (Fahrenheit / Celsius) Ground
V
Voltage (Volts)
A
Amperage (Amps)
Backlight
mA
Milliamps
Fuse (with rating below symbol)
μA
Microamps
Warning or Caution Read instructions
To ensure safe operation and service of this meter, follow all warnings
and instructions detailed in this manual.
Risk of Electrical Shock
Improper use of this meter can lead to risk of electrical shock. Follow
all warnings and instructions detailed in this manual.
SYMBOLS ON LCD
H
Data Hold Audible Continuity
Diode Auto Ranging
AC Alternating Current DC Direct Current
Low Battery Auto Power Off
MAX Maximum Value MIN Minimum Value
°F Degrees Fahrenheit °C Degrees Celsius
M Mega (value × 10
6
) k kilo (value × 10
3
)
m mili (value × 10
-3
) μ micro (value × 10
-6
)
n nano (value × 10
-9
) V Volts
A Amps F Farads
Ohms Hz Hertz (Frequency)
% Duty-Cycle Hazardous Voltage
A
Automatic
Backlight Adjustment
M
Manual Backlight
Adjustment
ENGLISH

Klein Tools MM450 Specifications

General

Product type	Digital multimeter
DC voltage range	600 - 600 V
Measuring category	CAT III 600V
Placement supported	Handheld multimeter
Resistance resolution	50 Ω
Resolution (frequency)	50 Hz
Temperature measurement range	-40 - 1000 °C
Display digits	4000 digits
Battery type	AAA
Power source	Battery
Number of batteries supported	2

Weight and Dimensions

Depth	165 mm
Width	80 mm
Height	28 mm
Weight	258 g