ELECTRONIC SPECIALTIES part description

Features and Benefits

  • With the capability of measuring down to 1 milliamp (.001A), the #687 is a great tool for all low current applications. Especially for diagnosing parasitic drains! Clamp opening is large enough to fit over most negative battery cables. Applications: fuel injectors, fuel pumps, electric motors, battery drains, charging systems.
  • 35 Test Ranges
  • 10 Test Functions
  • Auto Power Off
  • Auto-Ranging
  • Data Hold
  • Continuity Beep
  • Overload Protection
  • Clamp opening 5/8 inches
  • 9 Volt Battery Included
  • Carrying Case included
  • DC Amps: 0-4A, 80A
  • AC Amps: 0-4A, 80A
  • DC Volts: 0-400mV, 4V, 40V, 400V, 600V
  • AC Volts: 0-400mV, 4V, 40V, 400V, 600V
  • Ohms: 0-400, 4k, 40k, 400k, 4M, 40M
  • Frequency: 0-5Hz, 50Hz, 500Hz, 5kHz, 50kHz, 500kHz, 5MHz, 10MHz
  • Capacitance: 0-40nF, 400nF, 4uF, 40uF, 100uF
  • Duty Cycle: 0-.5%-99.0%
  • Diode: Diode Test
  • Continuity: Audible Beep

Since 1967, Electronic Specialties, Inc.® has been designing, engineering, and manufacturing high-quality test instruments for automotive, marine, HVAC, small engine, and industrial applications. Its innovative and time-saving products have already won various awards and patents, such as the Top 20 Tools in 2015 for its Starter Buddy, a tool used primarily in testing the health of the vehicle’s entire electrical starting/cranking circuit. Other award-winning products from this brand include the Max Fuse Buddy, Fuse Buddy Pro Test Kit, Low Current Probe/DMM, Load Pro, Relay Buddy, Short Buddy® Audible Trouble Shooter, and True RMS Low Current Clamp Meter. Electronic Specialties’ headquarters is located in Genoa City, Wisconsin.

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