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Fluke 78

 

Automotive DMM

 

300V AC/DC

40MW

99.99kHz

Dwell

Duty Cycle

RPM

Temperature

 

  • Volts, amps, continuity and resistance
  • Frequency for "pulsed-DC" and AC frequency tests
  • Duty Cycle to verify operation of feedback carburetors, and other variable duty cycle signals
  • Direct Reading Dwell for 3, 4, 5, 6 and 8-cylinder engines
  • Temperature in ºF or ºC up to 999ºC; thermocouple bead probe and adapter plug accessories included
  • Min/Max Recording work with all meter functions
  • Precision Analog Bar Graph
  • RPM80 Inductive Pickup (optional accessory) for both conventional and distributorless (DIS) ignitions
  • 10 Megohm Input Impedance
  • Sleep Mode
  • Protective Holster with Flex-Stand™
  • Lifetime Warranty
  • Cat II 300 V 

Included accessories:

  • Fluke 78 Automotive Meter
  • Holster with Flex-Stand™
  • 9V Battery (installed)
  • TL75 Test Leads
  • AC70 Alligator Clips
  • 80PK-1 Bead Thermocouple Probe
  • 80AK Thermocouple Adapter
  • User's Manual for automotive use
  • Quick Reference Guide

View Optional Accessories

 

 

General Specifications
DC Voltage
Range: 400 mV - 300V
Accuracy: ±0.3%
Best Resolution: 0.1 mV
AC Voltage
Range: 4V - 300V
Accuracy: ±2.5%
Best Resolution: 0.001V
DC Current
Range: 4mA - 10A
Accuracy: ±1.0%
Best Resolution: 0.001A
AC Current
Range: 40mA - 10A
Accuracy: ±2.5%
Best Resolution: 0.01A
Resistance
Range: 400 W - 40 MW
Accuracy: ±0.5%
Best Resolution: 0.1 W
Frequency
Range: 99.99 Hz - 99.99 kHz
Accuracy: ±0.1%
Best Resolution: 0.01Hz
Temperature
Range: -40 ºF to 1839 ºF (-40ºC to 999ºC)
Accuracy: ±0.3%
Best Resolution: 1º
Dwell Angle
Range: 0 - 120
Accuracy: ±2º
Best Resolution: 1º
Duty Cycle
Range: 0.0% - 99.9%
Accuracy: ±0.2%/kHz
Best Resolution: 0.1%
RPM
Range: 60 - 7000 RPM
Accuracy: ±0.2%
Best Resolution: 1 RPM
Safety
Meets IEC 1010 safety standards for 300V CAT III Applications. Protected from overvoltage transientes to 4 kV per IEC 1010-1.
Warranty
Lifetime

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