Tester Screw Driver

The Spy 780 Holiday Detector is used to detect pinholes and imperfections in pipe coatings, specifically 4-50 Mils FBE Thin Film Coatings. Used with a spring or brass brush this unit gives audio and visual signals when a hole in the pipes coating is detected.

• Universal: DC 9‑32V, GPS tachometer is applicable to RV, yacht, fishing boat, ship, motorcycle, automobile modification and other fields.
• Advantages: GPS speedometer has the advantages of high accuracy, fast position confirmation, short starting time, low power consumption and long service life.
• Colorful Backlit: Digital Speedometer Designed with 7 colors backlit, red, yellow, orange, green, blue, purple, white, can be freely adjusted, which is convenient for night use.
• Multi Functional: 85mm GPS tachometer, the single mileage, total mileage and COG trip functions are clearly displayed on the display screen.
• Waterproof and Antifog: GPS speedometer is made of stainless steel 316L frame and anti fog glass. Waterproof and dustproof, with polarity protection and anti fog performance.

•  In this welding gauge kit, it include a pack of wet film comb, a pack of wire metal sheet thickness gauge, and a pack of dual-sided wire cable sheet gauge total 3 pack. They are well packed in a plastic box, easy for carry and store.
• High Quality: All the welding gauge are made of stainless steel, heat processed with chrome finish, high strength, good resilience, elegant appearance. Surface polished smooth, applying anti-rust oil to prevent rust.

The Elcometer 224 integral profile gauge provides the very latest in surface profile measuring technology for measuring profile on flat surfaces. Fast, accurate and very user friendly, the Elcometer 224 is available with or without memory and Bluetooth®.

Available in two different models, model B and model T, each gauge provides the user with increasing functionality – from the entry level Elcometer 224 Model B, to the top of the range Elcometer 224 Model T, with memory, alpha-numeric batching and Bluetooth® communication.

Integral gauges are ideal for single handed operation as the wide footprint of the internal probe provides greater stability during surface profile analysis – allowing for consistent, repeatable and accurate results.