Electronic Specialties 687 Low Current Probe Digital Multimeter

The Electronic Specialties 687 features low reading capability of 0.001 AMP Zippered carrying case and test leads included.  Expanded DMM functions including: Frequency, Duty Cycle and Capacitance One touch automatic Zero function on DC amps.  34 Test Ranges in all.  Applications: Low Current: Parasitic Drains, Fuel Injectors, Fuel Pumps, Primary Ignition Coils, Alternators, Voltage drops, Engine troubleshooting, Electrical Shorts, MAP sensors (w/frequency), All around electrical troubleshooting Test Ranges: DC/AC Amps: 0-4 A, 80 A (.001 A resolution), DC/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, Duty Cycle: 0.5 to 99.0%,  Capacitance: 0-40nF, 400nF, 4uF, 40uF, 100uF, Diode Test: Test current of 0.3mA  Continuity: Audible Beep