Save both time and money with Automatic calculation of Polarization Index and Dielectric Absorption Ratio. -Make repetitive test simple and easy with the Compare (Pass/Fail) function. -Insulation Resistance Tester for Hybrid. Product Type: -Pipe. Generic Specifications: -Insulation test voltages: 50V, 100V, 250V, 500V and 1000V. Dimensions: Overall Height - Top to Bottom: -2.9 Inches. Overall Width - Side to Side: -5.9 Inches. Overall Depth - Front to Back: -11.75 Inches. Overall Product Weight: -3.2 Pounds. Fluke corporation is the world leader in the manufacture, distribution and service of electronic test tools and software. Since its founding in 1948, fluke has helped define and grow a unique technology market, providing testing and troubleshooting capabilities that have grown to mission critical status in manufacturing and service industries. These can trigger a sequence of events that may lead to serious injury. This is why test equipment must be designed to protect people who work in this high-Voltage high-current environment. The fluke 1507 insulation tester is compact, rugged, reliable, and easy to use. With multiple test voltages, it is ideal for many troubleshooting, commissioning, and preventative maintenance applications. Make repetitive tests simple and easy with the 1507's compare (pass/fail) function. Repetitive or hard-to-reach testing is easy with the remote test probe. Save both time and money with automatic calculation of polarization index and dielectric absorption ratio. The live circuit detection prevents insulation test if voltage greater than 30-Volts is detected for added user protection, and the 1507 has auto-discharge of capacitive voltage for added user protection. The 1507 features a large, backlit display, and accepts optional fluke tpak magnetic hanging system (not included) to free your hands for other work. The tester can perform at least 1000 insulation tests, or at least 2500 earth bond resistance measurements with fresh alkaline batteries at room temperature. The 1507 includes four aa batteries, and has auto power off. The fluke 1507 insulation resistance tester includes the following: tl224 test leads, tp74 test probes, alligator clips, a holster, and a remote probe. The 1507 complies with ansi/isa 82.02.01 (61010-1) 2004, can/csa-c22.2 no. 61010-1-04, and iec/en 61010-1 2nd edition for measurement category iv 600 v (cat iv). The fluke 1507 insulation resistance tester is sold one item per package.