Diagnostic

Shop for Diagnostic logger scope tester scanners. Also find over 15,000 products inlcuding sale items, clearance items, new product previews, and much more.

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Diagnostics Loggers Scopes Testers Scanners
Designed for a variety of compression applications. Works on conventional, electronic and computerized systems on both foreign and domestic vehicles. Large 3 1/2 inch gauge with protective housing. Dual-calibrated and color-coded scale. Side-pressure relief valve and quick-connect/disconnect coupler attached. 24 inch high-pressure flexible hose with 1 4/18mm adapter. Not designed to work in diesel engines, only on spark-ignited gasoline engines where cylinder pressure does not exceed 25 PSI. Also includes 14mm long-reach, 12mm and 10mm adapters. Comes in convenient plastic carry case for storage. Model #3214.

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