The PPROKIT01 combines the ever-popular Power Probe 3 circuit tester with the PPDM Hybrid-Safe CAT IV Multimeter Ideal for relay and component testing, the Power Probe 3 includes Bad Ground Indicator, Short Circuit Indicator, Audible Feedback, LED Lights and Digital Voltmeter for active feedback. For use with 12/24v sources. The PPDM is a Digital Volt & Ohmeter, measures frequency for sensor testing and includes a K-Type temperature probe for temperature reading (-20 to 1000 degree Celsius). Full VAT invoice supplied. Find More Power Probe Products in Our Store.