Insulation Tester Metal Body Hand Driven Analog

Insulation Tester Metal Body Hand Driven Analog

The Metal-Body, Hand-Driven Analog Insulation Tester is a rugged instrument designed to evaluate insulation resistance in electrical wiring, motors, transformers, and other equipment without relying on batteries or electronics. Using manual hand-crank generation of test voltage, it provides a simple yet reliable method to test insulation integrity, even in remote or field environments. Its analog display gives direct reading of insulation resistance, making it durable and low-maintenance.

Uses

Insulation resistance testing of wiring, motors, transformers, and cables

Verification of insulation integrity in industrial and electrical installations

Maintenance and safety checks for insulation breakdown

Field testing where power or batteries are unavailable

Preventive maintenance in electrical installations, plants, and remote sites

Table

The hand-driven analog insulation tester offers a dependable, maintenance-free solution for checking insulation resistance — especially useful for field engineers, remote installations, and maintenance teams seeking reliable safety checks without reliance on power or electronics.