ขาย มาตรวัดรอบเครื่องยนต์ดิจิตอล lcd น้ําหนักเบากันน้ํา 2/4 ราคาที่ดีที่สุด

Lightweight Portable Backlit LCD Digital Tach Hour Meter Tachometer Waterproof 2/4 Stroke Engine Motorcycle Gauge Accessories This is a kind of fine quality digital tachometer, with large LCD display with back-light, easy installation, and convenient for data reading. Complete waterproof, suitable for RC toys, PWC, ATV, motorcycles, marine engines, chainsaws, tractors, lawn mowers and any petrol powered tools. You can have a try. Description: Large LCD display with back-light, easy installation, and convenient for data reading. Display total running hours,total hours are non-resettable (TOT). Recording partial running hours (JOB), which can be resettable. Hours display from 0-99,999.9 hours with 0.1 hours accuracy. Customizable warnings and maintenance reminders from 1-999 hours with flash alert service alarms. Display current RPMs, read up to 20,000 RPMs with 10 RPM accuracy and 99,999.9 hours with 0.1 hours accuracy. Record and recall max RPMs, and the resettable RPM refresh rate 0.5S / 1S. Resettable overspeed RPMs warning. Complete waterproof, suitable for RC toys, PWC, ATV, motorcycles, marine engines, chainsaws, tractors, lawn mowers and any petrol powered tools. Applicative Engine Types: 2 Stroke Gasoline Engine of 1 Cylinder/ 2 Cylinders/ 3 Cylinders 4 Stroke Gasoline Engine of 1 Cylinder/ 2 Cylinders/ 3 Cylinders/ 4 Cylinders/ 5 Cylinders/ 6 Cylinders/ 8 Cylinders/ 12 Cylinders/ Specifications: Name: Digital Tachometer Material: ABS Color: black Item size: 50 * 30 * 20mm / 1.97 * 1.18 * 0.79in Item weight: 50g / 1.76ounce Package size: 70 * 40 * 50mm / 2.76 * 1.57 * 1.97in Package weight: 80g / 2.83ounce Package List: 1 * Digital Tachometer 1 * Manual #anemometer #speedmetergauge #LCDScreen #motocycle #lightweightdigitaltachometer #speedmeter #speedmeasurment #backlightdigitaltachometer #Motorcyclepart #oilspeedmetertachometer