MOTION PRO 08-0740 Digital Leak Down Tester, SKU 57-8740

The MOTION PRO 08-0740 Digital Leak Down Tester, SKU 57-8740, accurately displays the total percentage of leakage past piston rings, the head gasket, and intake and exhaust valves. Its precision digital display provides accurate, easy-to-read results, helping speed troubleshooting and isolate faulty components.

A precision pressure regulator is built into the tool body for convenient adjustment, while a rugged rubber boot helps protect the digital gauges. The tester operates at 80 psi cylinder pressure and requires a 90 PSI air source. It includes a 1/4-inch male industrial quick connector, plus a hose and adapter for 10 mm, 12 mm, and 14 mm spark plug threads.

The MOTION PRO 08-0740 meets FAA leak-down test specifications for cylinders below 5.00 inches (127 mm) bore diameter. A molded tray and instructions are included for convenient storage and use.

Features:

• Leakage measurement: Accurately displays the total percentage of leakage past the rings, head gasket, intake valves, and exhaust valves
• Troubleshooting support: Helps speed up troubleshooting and isolate bad components
• Digital display: Precision digital display provides accurate, easy-to-read results
• Pressure regulator: Easy-to-use precision pressure regulator is built into the tool body
• Gauge protection: Rugged rubber boot protects the digital gauges
• Operating pressure: Tests at 80 psi cylinder pressure and requires a 90 PSI air source
• Quick connector: Includes a 1/4-inch male industrial quick connector
• Test specifications: Meets FAA leak-down test specifications for cylinders below 5.00 inches (127 mm) bore diameter
• Spark plug thread fit: Hose and adapter fit 10 mm, 12 mm, and 14 mm spark plug threads
• Storage and instructions: Includes a convenient molded tray and instructions