Aemc Instruments Kelvin Probes Pistol Grip 20 Ft 25A, Spring Loaded Replacement For Cat #2118.76 - 2118.85

AEMC 2118.8525A rated, set of 2 Lead length: 20-ft (6.09m) Maximum Voltage: 300V CAT IIIDesigned for use with AEMC Micro-ohmmeters 6240 and 6255 or equivalent Spaded lugs for diameters from .157 to .236 inches (4 to 6 mm)Spring-Loaded 25A Kelvin Probes, Pistol Grip, 20-ft (Set of 2)The AEMC 2118.85 pistol-grip spring loaded 25 A test probes can measure low resistances very accurately using micro-ohmmeters with .157-to-.236-inch (4 to 6 mm) diameter binding posts or .157-inch (4 mm) diameter safety terminals. The pistol-grip spring loaded test probes ensure good contact at the measurement point even if the surface is uneven. Each 25 A test probe has very low resistance. The measurement is made in 4-wire mode, so lead resistance compensation is not necessary.Pistol Test ProbeOperationConnect the two spring-loaded 25A test probes to the four terminals of the instrument.Loosen the nuts on the binding posts. Insert the spaded lugs while carefully connecting the red leads to the voltage terminals (P). Then, tighten the nut. If the instrument has safety terminals, unscrew the spaded lugs to make the connection.