Astro Pneumatic 7760 Cordless Circuit Tester

Does not require ground cable or clamp, user's own body/hand as ground

User must be holding tester as well as contacting a ground with bare hands

Safe on ECM's, transducers and airbags

For 3-28V DC circuits

V-Tip for safe and centered wire piercing

Astro Pneumatic's cordless circuit tester does not require a ground wire or clip, and is safe with ECMs sensors, transducers, and airbags. This circuit tester is designed to be used on DC powered circuits with voltages between 3 and 28 volts. The special designed V-Tip needle allows safe piercing and prevents side-slipping wire piercing wire's insulation. V-Tip can be removed to test hard to reach places.
Brand: Astro Pneumatic Tool, Model: AST7760