Digital Compression Tester
Diagnose engine compression problems with this easy-to-read digital compression tester. Features a 300 PSI digital gauge with a rubber boot.
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Diagnose engine compression problems with this easy-to-read digital gauge
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300 PSI digital gauge with a rubber boot, and a quick disconnect fitting
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The 12 in. hose has a stepped adapter for 14 and 18mm plugs, plus a 10 and 12mm adapter
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Gauge holds the reading for 90 seconds, or until the RESET button is pressed
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Automatically shuts off after 3 min. includes a 9V alkaline battery
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Gauge 2-1/2 in. (63.5 mm) 3 in. (76.2 mm) with boot
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1-1/2 in. (38.1 mm) x 7/8 in. (22.23 mm) back lite screen
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3/8 in (9.53 mm) tall LCD segments display PSI, BAR, KG/CM, and KPA