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CLAMP-ON METERS
500 Series
Model 503
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Small compact size clamp-meter that fits comfortably
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in a tool bag
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Model 503
Jaw Opening: 1.1" (28mm)
Conductor Size: one 500kcmil cable
Models 511, 512 & 514
Jaw Opening: 1.575" (40mm)
Conductor Size: one 750kcmil cable
or two 350kcmil cables
SPECIFICATIONS
MODEL 503
AC Current (Auto-Ranging) 0.05 to 400A
Resolution 0.01A and 0.1A
Accuracy 50 to 60Hz
60 to 500Hz
±1.5% of Reading ± 10cts
±2.5% of Reading ± 10cts
AC Voltage (Auto-Ranging) 0.5 to 600V
Resolution 0.1V and 1V
Accuracy 50 to 60Hz
60 to 500Hz
±0.8% of Reading ± 5cts
±1.5% of Reading ± 5cts
Input Impedance 10MΩ
DC Current (Auto-Ranging) 0.10 to 400A
Resolution 0.01A and 0.1A
Accuracy ±2.5% of Reading ± 10cts
DC Voltage (Auto-Ranging) 0.2 to 600V
Resolution 0.1V and 1V
Accuracy ±1% of Reading ± 2cts
Input Impedance 10MΩ
Resistance
0.2 to 400Ω
Accuracy ±1% of Reading ± 2cts
Max Test Voltage 1.5VDC
Continuity
<40Ω
Max Test Voltage 1.5VDC
Power Source
Two 1.5V AAA batteries (included)
FEATURES
• Compact size - fits into
your pocket
• 400Aac or 400Aac/dc
current measurements
• 600Vac/dc volts
measurements
• Resistance
measurements to 400Ω
• Continuity with
beeper below 40Ω
• Hold function to “freeze”
readings
• Push-button for
easy Adc zeroing
• Large, easy-to-read
4000-count display
• 42-segment analog
bargraph
• Includes test leads
and soft carrying pouch
PRODUCT INCLUDES
Soft carrying case, set of two test leads,
two 1.5V AAA batteries and user manual.
CATALOG NO. DESCRIPTION
2117.22 Clamp-On Meter Model 503 (AC/DC, 400Aac/dc, 600Vac/dc, Ohms, Continuity)
www.aemc.com
Technical Assistance (800) 343-1391