• Test 12 volt batteries
• Automatic tests for battery, starter, and alternator
• 600 Amp load, 600A inductive probe
• Includes thermal printer
• Stand included
• Fan cooled
Automatic Tests guide you through test procedures, then print the results. Large LCD display for readability. Controls are easy to understand and use. The high capacity inductive amp probe has two ranges to measure from 100 Milliamps up to 600 amps. A 1" x 3/4" opening fits around large battery cables and wire bundles. The amp probe is plug-in replaceable. A Load Timer Lamp flashes once per second while load is on. Beeper sounds after 15 seconds of load. Diode/Stator indicator turns on when amp probe senses ripple. Quickly shows bad alternators. Carbon Pile Load Control knob sets current to a stable test amperage. One turn control and spring detent off position for easy operation. Fan cooled for heavy duty service. Side handle cable exits make hookups easier and more secure. Heavy duty contacts and fine copper cable for long term service. External Volts Leads allows voltage measurements anywhere around the engine. Ten megohm impedance protects vehicle circuits. Switch selects external lead clips or battery voltage.