Sealey Timing Light Digital Tach/Dwell/Advance/Volt
Composite cased Xenon timing light with inductive impulse pick-up. Large LED digital display and 4-digit LED read-out. Reads dwell, advance, voltage, rpm and retard ignition timing. Includes mode for 2-stroke and distributorless lost spark, 4-stroke engines. Supplied with 1.5m coiled 12V power lead, inductive coupler and operating instructions. Detachable clamp-on inductive pick-up for safe and easy hook-up. Pistol grip and push-button control for easy operation.