{"product_id":"bluerice-85mm-8000-rpm-tachometer-gauge-with-hour-meter-for-marine-tachometer-car-truck-boat-red-backlight-waterproof-pack-of-2","title":"85mm 8000 RPM Tachometer Gauge With Hour Meter RED Backlight Waterproof Pack of 2 O948565","description":"\u003cbr\u003eBe suitable for all kinds of tacho RPM sensors, and display the rotation speed of the engine,the engine must has pulse signal.\u003cbr\u003eUse moving-magnet principle to drive the needle, featuring good endurance and anti-vibration.\u003cbr\u003eIP67 waterproof , rainproof, dust proof , anti fogging,Indicating Range: 0-8000RPM\u003cbr\u003eIf your motor has no speed sensor , please purchase one separately . It is better to use with speed sensor, don't directly connect the gauge to trigger coil. Here are two different size of speed sensor in our shop M16 and M18 , Please choose the right size.\u003cbr\u003eThe tach pick up it's signal from DC Generator, it could not work with alternator\u003cbr\u003e\u003cbr\u003e\u003cp\u003e Feature: \u003cbr\u003e\u003cbr\u003e -Fixing dimension: 85mm(3-3\/8')\u003cbr\u003e -Indicating Range: 0-8000RPM\u003cbr\u003e -Speed Ratio: 0.5-250.0 adjustable\u003cbr\u003e -Working Voltage: 12V\/24V\u003cbr\u003e - Red backlight\u003cbr\u003e -Operation mode: LCD display, stepper motor\u003cbr\u003e -Protection grade is IP67, the whole body is completely waterproof; \u003cbr\u003e -Excellent anti-fogging function; \u003cbr\u003e -316 Stainless steel bezel with curved glass; \u003cbr\u003e\u003cbr\u003e Come with: \u003cbr\u003e\u003cbr\u003e 1x GPS Tachometer\u003cbr\u003e 1x Power cable\u003cbr\u003e 1x Installation Instruction \u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":44734542577752,"sku":"P353529792307534583","price":13.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/6634\/4536\/files\/262eb43be1b7ba2163a1b10b0fc853584e6da2be8ecdc46e0322962125450a34.jpg?v=1788773212","url":"https:\/\/xiangtangping.shop\/products\/bluerice-85mm-8000-rpm-tachometer-gauge-with-hour-meter-for-marine-tachometer-car-truck-boat-red-backlight-waterproof-pack-of-2","provider":"My Store","version":"1.0","type":"link"}