Description
Product :JR-HM019J9 Programmable firing patterns: 1P1R;2P1R;3P1R;4P1R;6P1R;8P1R;3P2R;5P2R;1P2RAttachment :Product；User manual；Zip tie；Tapping screw*2Product Features:▶ The product detects the engine signal continuously for 1s and displays the correct RPM▶ The instrument measures the current engine speed and records the maximum speed▶ Suitable for most gasoline engines whose ignition mode is as follows：2 stroke 1 cylinder / 2 stroke 2 cylinder /2 stroke 3 cylinder / 4 stroke 1 cylinder/4 stroke 2 cylinder/4 stroke 3 cylinder/4 stroke 4 cylinder/4 stroke 5 cylinder/4 stroke 6 cylinder/4 stroke 8 cylinder/4 stroke 12 cylinder/4 stroke 16 cylinderSpecifications :▶ Display type: LCD▶ LCD window size:276mm*16mm▶ RPM Range: 0-25000RPM▶ Built in battery type: CR2450 540mAh,Not replaceable▶ Products Size:57*36*17.3mm▶ Products Weight：75g▶ Wire length：1.75M, 5.74FtWorks on:This tachometer can be applied to most small gasoline engine equipment, such as scooters, lawn mowers, ATV, UTV, generators, snow blowers, motorcycles, etc.