Specifications

Digital Multimeter Selection Guide
20 21
DMMs
FEATURES/MODEL# AM-250 AM-270
AM-140-A AM-160-A
AM-220 AM-240 30XR-A 33XR-A 34XR-A 37XR-A 38XR-A
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Professional
Digital Multimeters
Precision
Digital Multimeters
Compact
Digital Multimeters
XR Full-Size Digital Multimeter
Safety Ra>ng
CAT III
600 V
CAT IV
600 V
CAT IV
600V
CAT IV
600 V
CAT III
600 V
CAT III
600 V
CAT III
600 V
CAT III
600 V
CAT III
600 V
CAT III
600 V
CAT III
600 V
True rms
AC Voltage (V)
1000 V 1000 V 1000 V 1000 V 600 V 600 V 500 V 1000 V 1000 V 1000 V 1000 V
DC Voltage (V)
1000 V 1000 V 1000 V 1000 V 600 V 600 V 500 V 1000 V 1000 V 1000 V 1000 V
AC Current (A)
10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A
DC Current (A)
10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A
Micro Amps
Resistance
Capacitance
Inductance
Frequency
Duty Cycle
Relative Zero
Temperature
Diode Test
Continuity Beeper
Non‐Contact
Voltage
Logic Test
Autoranging
Battery Test
Motor Rotation
(Phase)
DC Loop Current
4-20mA
dBm reading
Backlight
Bar Graph
Data Hold
Peak Hold (Crest)
AutoTest Function
(V,A,R)
Data Logging
PC Interface
Capabilities
Auto Power‐Off
Work Light (LED)
FEATURES/MODEL# 5XP-A 15XP-B 35XP-A HD-110C HD-160C DM73C DM7C DM9C DM78C PM51A PM55A
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XP Compact Series
Digital Multimeters
Heavy Duty
Digital Multimeters
Pen-style
DMM
Residential
Digital Multimeters
Pocket Digital Multimeters
Safety Rating
CAT III
600 V
CAT III
600 V
CAT III
600 V
CAT IV
1000 V
CAT IV
1000 V
CAT II
600 V
CAT II
600 V
CAT II
600 V
CAT II
600 V
CAT II
600 V
CAT II
600 V
True rms
AC Voltage (V)
1000 V 1000 V 1000 V 1000 V 600 V 600 V 600 V 600 V 500 V 600 V 600 V
DC Voltage (V)
1000 V 1000 V 1000 V 1000 V 600 V 600 V 600 V 600 V 500 V 600 V 600 V
AC Current (A)
10 A 10 A 10 A 10 A 2000 µA 10 A 10 A 10 A 2000 µA
DC Current (A)
10 A 10 A 10 A 10 A 2000 µA 10 A 10 A 10 A 2000 µA
Micro Amps
Resistance
Capacitance
Inductance
Frequency
Duty Cycle
Relative Zero
Temperature
Diode Test
Continuity Beeper
Non-Contact
Voltage
Logic Test
Autoranging
Battery Test
Motor Rotation
(Phase)
DC Loop Current
4-20mA
dBm reading
Backlight
Bar Graph
Data Hold
Peak Hold (Crest)
AutoTest Function
(V,A,R)
Data Logging
PC Interface
Capabilities
Auto Power‐Off
Work Light (LED)