PRV240FS Proving Unit

Fluk​e PRV240FS Proving Units are built to validate the accuracy of T6 electrical testers, DMMS, and current clamps. Using the PRV240FS to test the T6 unit against a known live source helps guarantee a high degree of accuracy when taking measurements. This proving unit is also compatible with high impedance multimeters or clamp meters, providing 240V_AC/DC through recessed contacts to avoid accidents. The PRV240FS has a single switch and uses LEDs to indicate the T6 testers' functionality. The proving unit has a long battery life, lasting 2000 tests per set of four AA batteries (included), and includes the TPAK magnetic hanging strap for increased accessibility.