AM-220 & AM-240 Digital Multimeters
CAT
600V
• Measure: AC/DC Voltage up to 600V, AC/DC
Current up to 10A, Resistance, Capacitance,
Frequency, Duty Cycle
• Temperature measurement with selectable
F/C (AM-240 only)
• AC/DC micro Amps for sensors diagnosis
• Large Backlight LCD Display
• Diode Test
• Audible Continuity Test
• Data Hold
• MAX, MIN and Relative measurements
• Auto and Manual Ranging
• Auto Power Off (can be disabled)
• Tilt stand
• Safety: CAT III 600V
Feature
AC/DC Voltage
AC/DC Current
Resistance
Capacitance
Frequency
OPTIONAL ACCESSORIES
3000AAC Flexible Clamp-on Attachment
1000A TRMS AC/DC Clamp-on Attachment
600A AC/DC Clamp-on Attachment
400A AC Clamp-on Attachment
Milli-Amps to 30A AC/DC Clamp-on Attachment
Dual input Thermocouple adapter with two ther-
mocouples -50°F to 600°F
Single Input Thermocouple Temperature
Adapter (Recommended for AM-220)
Alligator Clips (For test leads)
Carrying Case
PART NUMBER
ACF-3000 AK
A-1000
CT-600 AC/DC
A400
CT-30
DKTA-620 and
two of TPK-56
TMA-K
VRC-320
SV-U
Duty Cycle
Temperature
REPLACEMENT PARTS
(supplied with product)
AM-220
400mV
4.000/40.00/400.0/600 V
400/4000 A 40/400 mA
4/10 A
400.0
4.000/40.00/400.0 k
4.000M /40.00 M
40.00/400.0 nF
4.000/40.00/400.0/4000 F
10.00/ 100.0/1000 Hz
10.00/100.0/1000 kHz
10M Hz
0.1%_99.9%
-58˚ to 1382˚F
(-50˚ to 750˚C)
PART NUMBER
AM-240
Thermocouple (AM-240 Only)
TPK-59
Test leads with set of alligator clips MTL-90B
(alligator clips are not supplied with product)
Fuse 250V, 0.5A
Fuse 250V, 10A
Instruction Manual
5X20-250.5
6X32-250V10A
www.AMPROBE.com
www.AMPROBE.com
AM-220 & AM-240 Digital Multimeters
DC VOLTAGE
RANGE
Accuracy
Resolution
400mV
0.1mV
4V
1mV
40V
10mV
± ( 0.5%+2 )
400V
100mV
600V
± ( 0.8%+3 )
1V
Overload protection:
600V DC or AC RMS
Impedance:
10M , More than 100M on 400mV range
AC VOLTAGE
RANGE
Accuracy
Resolution
400mV
± ( 1.5%+3 )
0.1mV
4V
1mV
± ( 1.0%+2 )
40V
10mV
400V
100mV
600V
± ( 1.5%+3 )
1V
Average sensing, calibrated to RMS of sine wave
Frequency:
40 ~ 400Hz
Overload protection:
600V DC or AC RMS
Impedance:
10M , More than 100M on 400mV range
DC CURRENT
RANGE
Accuracy
Resolution
RESISTANCE
RANGE
400
4k
40k
400k
4M
40M
Accuracy
Resolution
0.1
1
10
100
1k
10k
± ( 1.0%+2 )
± ( 2.0%+3 )
Overload protection:
250V DC or AC RMS
CAPACITANCE
RANGE
40nF
400nF
4 F
40 F
400 F
4000 F
Accuracy
Resolution
Overload protection:
250V DC or AC RMS
DIODE AND AUDIBLE CONTINUITY TEST
RANGE
sr
Description
10pF
100pF
± ( 2.5%+5 ) 1nF
10nF
± ( 5.0%+10 ) 100nF
± ( 20.0%+20 ) 10 F
± ( 3.0%+10 )
400 A
0.1 A
4000 A
1 A
± ( 1.2%+3 ) 10 A
40mA
400mA
100 A
4A
1mA
1mA
10A
10mA
Overload protection: 0.5A/250V, 10A/250V fuse
AC CURRENT
RANGE
Accuracy
Overload protection:
250V DC or AC RMS
FREQUENCY
RANGE
10Hz
100Hz
1000Hz
10kHz
100kHz
1000kHz
10MHz
Accuracy
Display read approximately Forward DC current
forward voltage of diode
approx. 0.4mA Reversed
DC voltage approx. 2.8V
Built-in buzzer sounds if
Open circuit voltage
resistance is less than 50 approx. 0.5V
Test Condition
400 A
0.1 A
4000 A
1 A
± ( 1.5%+3 ) 10 A
40mA
400mA
100 A
4A
1mA
± ( 2.5%+5 ) 10mA
10A
Average sensing, calibrated to RMS of sine wave
Frequency:
40~400Hz
Overload protection:
0.5A/250V, 10A/250V fuse
Resolution
± ( 0.1%+5 )
Sensitivity:
sine wave 0.6V RMS (10MHz: 1.5V RMS)
Overload protection:
250V DC or AC RMS
Resolution
0.01Hz
0.1Hz
1Hz
10Hz
100Hz
1kHz
10kHz
Miramar, FL 33025 • Toll Free: 800-327-5060 • Phone: 954-499-5400 • Fax: 954-499-5418 • www.Amprobe.com
www.AMPROBE.com
