ADM-28 Automotive Digital Multimeter |
Manual Range
AC/DC voltage and current capable
Continuity, Resistance, and dwell
Temperature reading in Celsius or Fahrenheit
Auto power off
Operates from one 9 volt battery |
ADM-28 |
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Range |
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Accuracy |
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DC Voltage |
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320mV, 3.2V, 32V, 600V |
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1.2%+1dgt |
AC Voltage |
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320mV,3.2V,32V,600V |
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2.0%+4dgt |
DC Amps |
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320µA, 3200µA, 32mA, 320mA, 10A |
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µA and mA ranges(2.5%+4dgt) 10A(3.5%+4dgt) |
AC Amps |
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320µA, 3200µA, 32mA, 320mA, 10A |
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µA and mA ranges(2.0%+1dgt) 10A(3.0%+3dgt) |
Resistance |
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320, 3.2K, 32K, 320K, 3.2M ,30MΩ |
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3220-320KO(1.5%+3dgt) 3.2MO(2.5%+3dgt) 30MO(5.0%+5dgt) |
Frequency |
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320Hz, 3200Hz, 32KHz |
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1.0%+4dgt |
RPM< |
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600-3200, 3200-12000 (x10 RPM) |
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(2.0%+4dgt) |
% Duty Cycle |
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1.0%-90.0% |
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(2.0%+5dgt) |
Dwell Angle |
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0-907°(4cyl), 0-72°(5cyl), 0-60° (6cyl), 0-45°(8cyl) |
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2.0%+5dgt |
Temperature |
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-20 to 750°C -4 to 1400°F |
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3.0% +2° C, 3.0%+4° F |