Designed to perform TBT (Test Before Touch) tests on Fluke's T6 Electrical Testers, FieldSense measurement functions, and other high impedance products, including multimeters and clamp meters. Provides a known voltage against which the user can test the product before and after use. Simple-to-use, single switch operation. LEDs indicate the functionality of Fluke T6 Electrical Tester's test lead measurement of AC and DC voltage, as well as the FieldSense no-test-lead AC voltage measurement function. Sources AC and DC voltage through a central hub and recessed contacts activated via the insertion of test probes. Provides a steady-state AC/DC voltage up to 240V. Long battery life - 4 AA batteries capable of withstanding 2000 tests (10-second test average) before needing to be replaced. Reduces the risk of exposure to shock and arc flash. Included: Fluke PRV240FS Proving Unit TPAK Magnetic Hanging Strap 4x AA Batteries
