Power Probe 3EZ Green Circuit Tester (in cardboard box) The PP3EZ includes all the powerful testing modes and features of the Power Probe 3S plus now includes 2 new modes - EZ Learning Mode and EZ Diagnostics Mode. The PP3EZ speeds you through the diagnosing of 12 to 24 volt automotive electrical systems. After connecting the PP3EZ’s clips to the vehicle’s battery, the automotive technician can determine at a glance, the voltage level and the polarity of a circuit without running for a voltmeter or reconnecting hook-up clips from one battery pole to the other. The power switch allows the automotive technician to conduct a positive or negative battery current to the tip for activating and testing the function of electrical components without wasting time with jumper leads. Features -Apply power or ground -Test motors, blowers, lights, wires, fuses for operation -Test for good/bad grounds -Test continuity -5V reference with 5V adapter Specifications Storage temperature / humidity : -20 to 700C, 70% RH max Operating temperature / humidity : -10 to 500C, 70% RH max Pollution degree : 2 DC Voltage : 0 to +70 Volts +1 digit P-P Voltage : 0 to +70 Volts Frequency Response : 10Hz to 10kHz (for tone pass through) P-P display : 15Hz Square Wave / 35Hz Sine Wave DC Voltmeter Mode - Continuity to ground - First Level - display is enabled less than 20K Ω - Second Level green LED is enabled less than approx. 650 Ω - + Peak Detector Response - Single event capture less than 200mS pulse width - Repetitive events less than 1mS pulse width - Peak to Peak Mode ....... 0 to +70 Volts + 1 digit - 4Hz to over 500kHz Square Wave input - 4Hz to over 250kHz Sine Wave input Over Volt Warning -If the probe tip connects to a voltage greater than +70 Volts the display will show an “Over Volt” warning. -Remove the probe tip immediately to prevent internal damage to the tool. Over Load Warning -If the probe is connected to a battery with voltage greater than 34VDC the display will show an “Over Load” warning.