{"product_id":"otc-deluxe-digital-compression-tester-kit","title":"OTC Deluxe Digital Compression Tester Kit","description":"\u003cp\u003e\u003cstrong\u003eFeatures and Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasure; record; and playback compression readings on 1 to 12 cylinders.\u003c\/li\u003e\n\u003cli\u003eThe 2-1\/2\"\" gauge features a backlit LCD display and rugged protective rubber boot.\u003c\/li\u003e\n\u003cli\u003eMeasurement range is 3-300 psi; can also be displayed in bar; kPa; and kg\/c units of measure.\u003c\/li\u003e\n\u003cli\u003ePowered by a 9V battery with low power indicator and auto power off. Battery not included.\u003c\/li\u003e\n\u003cli\u003eQuick disconnect coupler separate hose from gauge.\u003c\/li\u003e\n\u003cp\u003eThe OTC 5605-DG Deluxe Digital Compression Tester Kit helps determine the mechanical condition of the engines' cylinders. The digital gauge is easy to read and can display pressures in PSI; kPA; bar and kg\/c. It also can measure; record and playback compression readings on up to 12 cylinders; for quicker testing and diagnosis. Specialized adapters work on both flat and tapered seat plugs. A convenient push-button side release valve relieves pressure for repeat testing. The kit includes standard and specialty adapters; including the deep well connector used on recessed plug well style heads and the Ford Triton engine adapter using 16mm thread plugs. Stored in a blow-molded case to organize all adapters and protect the digital gauge head. Works on gasoline engines including domestic; import; motorcycle; marine; snowmobile; ATV's; and small engines.Compression testing is accomplished by connecting the compression tester to the spark plug hole. Bad compression readings can mean worn piston\/rings or cylinder walls; worn or sticking valves; and bad head gaskets or cylinder heads; all of which can cause driveability issues. Digital gauge powered by 9V battery; not included. Functions and Features:Corrosion resistant nickel plated finishAdapters work on both flat and tapered seat plugsExtra long 26\"\" flex hose gauge assembly with quick coupler; allows easy viewing out of cluttered engine compartment2-1\/2\"\" digital gauge features a backlit LCD and rugged protective outer bootMeasurement range of 3-300 PSI and 0-2100 kPa. Also displays in bar and kg\/c\u003c\/p\u003e\n\u003c\/ul\u003e","brand":"OTC","offers":[{"title":"Default Title","offer_id":45688381472933,"sku":"OTC5605-DG","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/0166\/7373\/files\/OTC5605-DG_1200Wx1200H.jpg?v=1751562831","url":"https:\/\/maisupplies.com\/products\/otc-deluxe-digital-compression-tester-kit","provider":"Mai Supplies","version":"1.0","type":"link"}