Mm2000 Manual
Mm2000 Manual
Mm2000 Manual
Manual
MM2000
ENGLISH
Apo
• BACKLIGHT V
• BAR GRAPH
AT
• MAX / MIN 0 10 20 30 40
• LEAD HOLDER
REL RANGE MAX/MIN HOLD
• DATA HOLD m
• AUTO / MANUAL
RANGE
For Professionals...Since 1857®
Temp
m COM
TRMS
99 Washington Street
Melrose, MA 02176
Phone 781-665-1400
Toll Free 1-800-517-8431
Visit us at www.TestEquipmentDepot.com
ENGLISH
MM2000
Instruction Manual
GENERAL SPECIFICATIONS
The Klein Tools MM2000 is a True RMS, auto-ranging multimeter.
It measures AC / DC voltage, low impedance voltage, AC / DC current,
resistance, capacitance, frequency, duty cycle, and temperature.
It can also test diodes and continuity.
• Operating Altitude: 2000 m
• Relative Humidity: < 75%
• Operating Temperature: 0°C / 32°F to 40°C / 104°F
• Storage Temperature: -20°C / -4°F to 60°C / 140°F < 80% R.H.
• Accuracy Temperature: 18°C / 64°F to 28°C / 82°F
• Temperature Coefficient: 0.1*(specified accuracy) / °C
• Sampling Frequency: 3 samples per second
• Dimensions: 7" x 3.5" x 1.875"
• Weight: 14 oz.
• Calibration: Accurate for one year
• CAT Rating: CAT III 1000V, CAT IV 600V
• Accuracy: ± (% of reading + # of least significant digits)
WARNINGS
To ensure safe operation and service of the tester, follow these instructions.
Failure to observe these warnings can result in severe injury or death.
• Before each use, verify meter operation by measuring
a known voltage or current.
• Never use the meter on a circuit with voltages that exceed the
category based rating of this meter.
• Do not use the meter during electrical storms, or in wet weather.
• Do not use the meter or test leads if they appear to be damaged.
• Ensure meter leads are fully seated, and keep fingers away from
the metal probe contacts when making measurements.
• Do not open the meter to replace batteries while the probes
are connected.
• Use caution when working with voltages above 60V DC,
or 25V AC RMS. Such voltages pose a shock hazard.
• To avoid false readings that can lead to electrical shock,
replace batteries if a low battery indicator appears.
• Unless measuring voltage or current, shut off and lock out
power before measuring resistance or capacitance.
• Always adhere to local and national safety codes. Use individual
protective equipment to prevent shock and arc blast injury where
hazardous live conductors are exposed.
SYMBOLS
Ground
~ AC Measurement DC Measurement
FEATURE DETAILS
L
MM2000
J Apo
V
D AT
0 10 20 30 40 M
G H
REL RANGE MAX/MIN HOLD
F SELECT
DTEK I
E Duty
Low Z ºF ºC
A
C
Temp
B m COM
FUNCTION INSTRUCTIONS
5 DTEK
Low Z 1
ºF ºC
Duty
4 6
m 3
1
PRESS
DTEK
Low Z
Duty
COM
Low Z ºF ºC m
PRESS
m m COM
Low Z m
ºF ºC
PRESS
m m COM
Capacitance
Diode
Continuity
m
Resistance Features:
HOLD RANGE MAX/MIN REL
COM • Do not measure resistance
on a live circuit.
• Ω < 40MΩ
Capacitance Features:
ºF ºC
HOLD
• F < 4000µF
• Safely discharge capacitor before measurement.
COM
m Diode Features:
HOLD MIN/MAX
COM
Display shows:
• Forward voltage drop if forward biased.
• “O.L.” if reverse biased.
ENGLISH
Continuity Features:
Low Z
DTEK
HOLD MAX/MIN
Duty
Low Z ºF ºC
Duty
m COM
Hz Duty
6. Temperature
Features: HOLD MAX/MIN REL
ºF ºC
Duty
DTEK
PRESS m
Low Z ºF ºC
Duty
m COM
°F °C
• Do not apply voltage to thermocouple.
• Fahrenheit range: -58° to 1832°F
• Celsius range: -50° to 1000°C
Testing Fuses
SELECT
PRESS REL RANGE MIN/MAX HOLD
m
ºF ºC
ºF º
Duty
C m COM
Overload Protection:
• uAmA Input: 400mA (F 440mA / 1000V fuse)
• A Input: 10A (F 11A / 1000V fuse)
Overload Protection:
• uAmA Input: 400mA (F 440mA / 1000V fuse)
• A Input: 10A (F 11A / 1000V fuse)
Frequency: 40Hz to 10kHz
Response: True RMS
Resistance Measurement
Range Resolution Accuracy
400Ω ~ 4MΩ 0.1Ω ˜ 0.001MΩ ± (1.0% + 5 digits)
40MΩ 0.01MΩ ± (1.5% + 10 digits)
Continuity Test
Overload Protection Open Circuit Voltage
600V RMS Appx. 0.44V
WARRANTY
This product is warranted to be free from defects in materials and workmanship for a
period of two years from the date of purchase. During this warranty period, Klein Tools
has the option to repair or replace or refund the purchase price of any unit which fails to
conform to this warranty under normal use and service. This warranty does not cover dam-
age which occurs in shipment or failure which results from alteration, tampering, accident,
misuse, abuse, neglect, or improper maintenance. Batteries and damage resulting from
failed batteries are not covered by warranty. A purchase receipt or other proof of original
purchase date will be required before warranty repairs will be rendered.
Any implied warranties, including but not limited to implied warranties of merchantability
and fitness for a particular purpose, are limited to the express warranty. Klein Tools shall
not be liable for loss of use of the instrument or other incidental or consequential damages,
expenses, or economic loss, or for any claim or claims for such damage, expenses or
economic loss.
Some states or countries laws vary, so the above limitations or exclusions may not apply
to you. This warranty gives you specific legal rights, and you may also have other rights
which vary from state to state. If your Klein product requires repair or for information on
how to exercise your rights under the terms of this warranty, please contact Klein Tools at
1-877-775-5346.
CLEANING
Turn instrument off and disconnect test leads. Clean the instrument by using a damp cloth.
Do not use abrasive cleaners or solvents.
STORAGE
Remove the batteries when instrument is not in use for a prolonged period of time. Do not
expose to high temperatures or humidity. After a period of storage in extreme conditions
exceeding the limits mentioned in the Specifications section, allow the instrument to return
to normal operating conditions before using it.
DISPOSAL / RECYCLE
Caution: This symbol indicates that equipment and its accessories shall
be subject to a separate collection and correct disposal.