Reviews Digital Tachometer Project

Digital Tiny Tachometer Tach Hour Meter Job Timer RPM Counter for Snowmobile Skis Motor Bike Go Kart Lawn Mower

  • The tachometer is small and light, Approx 1.6" l x 3".
  • Hours Capcity:99999 hours , Hours accuracy: 0.1 min.
  • RPM Capcity:20000rpm,RPM accuracy: 10 RPM.
  • Powered by one CR2450 lithium battery. No external power connections are required.
  • 2 sets of intervals maintenance units (SVC SVC2) make it easy to program the time you need. No guessing when to change the oil and filter.When the time is reached, the LCD screen will flashing reminder.
  • Digital Tach Hour Meter Tachometer RPM Counter for Boat Snowmobile Skis Motor Bike Go Kart Lawn Mower. Great for Gas Powered Engines Honda Yamaha Kohler Husqvarna Briggs & Stratton Small Engine.
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uxcell DT-6234B Photo Tachometer Cycloscope Revolution Indicator Rotation Non-Contact Speed Measurement RPM Meter

  • - Non Contact Digital Photoelectric Tachometer RPM Meter.Extra large 5-digit LCD display(digital height 0.7-inch).Wide measuring range from 5 to 100,000 RPM.Laser Class II.
  • - The last value, max value, min value will be automatically stored in memory automatically and can be obtained by pressing Memory Call Button anytime.Test Range:2.5 to 99,999 RPM (r/min).Resolution:0.1 RPM (2.5 to 999.9 RPM),1 RPM (over 1,00O RPM).Sampling Time:0.8s(over 60 RPM).0.5s(over 120 RPM).Detecting Distance:50 to 250mm/2 to 10inch(LED).
  • - Test Range Select:Automatic.High visible LCD display gives RPM reading exactly with no guessing or errors and saves battery energy.Time Base:6MHz Quartz crystal.Circuit:Exclusive one-chip of microcomputer LSI circuit..
  • - NOTE:The non-reflective area must always be larger than the reflective area,if the shaft is reflective,it must be covered with black tape or black paint before attaching tape.Shaft surface must be clean and smooth before applying tape..
  • - What you will get:1 x DT--6234B non contact Photo Tachometer,23.6 inches reflective tapes,4 x 1.5V AA batteries,1 x Carrying Case(Artificial leather case),1 x Operation maunal..
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Digital Tachometer, Walfront DT2234C Handheld Digital Laser Tachometer 2.5-99999RPM Accuracy Non-Contact Measurement Speed Meter Gauge with User Manual

  • ►WIDE MEASURING RANGE -- Wide measuring range and high resolution. Measures exact RPM with no guessing or errors..
  • ►HIGHLY ACCURATE TACHOMETER -- Highly accurate non-contact digital tachometer and instant readings from 2.5-99999RPM..
  • ►STRONG MEMORY FUNCTION -- Memorized the last value, max. value and min. value. Low battery power indication..
  • ►EASY-TO-READ LCD SCREEN -- Readings are displayed on a large, easy-to-read LCD screen, stores last, min,max reading..
  • ►NON CONTACT HANDHELD METER -- Non contact type handheld meter, auto-switch function, with user manual, convenient to use..
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SAMDO Universal Motorcycle Speedometer Odometer Tachometer RPM Speedometer Gauge 199 Kph Mph for Carburetor Motor

  • 1--SAMDO Universal Speedometer Gauge fits for all carburetor motorcycles with DC 12V, SAMDO Motorcycle Tachometer adjustable for 8-22 inch wheel.
  • 2--ALL-IN-ONE Function: Universal Speedometer, Odometer, Tachometer, Fuel Level Display, Left and Right Indicator, N Gear, Battery, Water Temperature Indicator..
  • 3--SAMDO Digital speedometer Fits for all style motorcycle ,1 cylinder, 2 cylinder and 4 cylinder( 4 stroke motorcycle disc-brake front tire ).
  • 4--SAMDO SPEEDOMETER Shift Speed display in Kilometers or Miles, For Single cylinder and 2 cylinder motors, RPM cable connects trigger signal line positive pole . For 4 cylinder motors, RPM cable connects ignition coil input Line ..
  • 5-- Particular Attention-- SAMDO Motorcycle Gauges RPM does not compatible with Electric fule Injection (EFI) engine, if your motorbike is Electric fule Injection (EFI) engine, RPM function would not work properly, other functions run well.
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Inductive Hour Meter, Floor88 Waterproof LCD Digital Tach Hour Meter Inductive Hour Tachometer for Marine Motorcycle ATV Snowmobile Boat Ski Dirt Bike Lawn Mower Gas Engine Generator (Red)

  • Wide Applications - The inductive hour meter is ideal for marine, ATV, motorcycle, snowmobile, boat, dirt, ski, karting, gas engine, lawn mower...can track the service life of your vehicle - oil changes, valve, adjustments, clutch service, chassis lubrication and other maintenance schedules.
  • Easy Installation - The inductive hour tachometer is easy to peel and stick, no battery required, no cutting, no wiring necessary required or attach with enclosed hardware.
  • Inductive Design - Just connect the hour meter & spark plug with the wire, then use the screws or zip tie to fix the digital hour tachometer, can basically works on any gas engine & generator.
  • Performance - The digital hour meter counts every 6 minutes, records and displays to 9,999.9 hours. Stand-by time up to over 20,000 hours, glass symbol appears and flashes on/off to indicate counting time.
  • Waterproof - Automatic roll over resolution 0.1 hour. 100% epoxy encapsulated casing resists water and shock, high temperature resistance, stand fire of 85 celsius degree, fits for different environments.
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Protmex Digital Tachometer, 50-99,999 RPM High Precision Laser Photo Tachometer, Max/Min/AVG Data Hold Functions Rotation Speed Meter, PT6208B with Reflective Tape (Batteries Included)

  • 【MULTIPLE FUNCTION】Highly accurate non-contact digital laser tachometer with the high-speed laser-aim operation and instant readings 50-99,999 RPM, accurate to +/- 0.03 percent and capable of measuring at a distance from 2-10 inches.
  • 5 unit selection: m/min、m/sec、ft/min、ft/Sec、 in/min.
  • 99 groups data logging and LCD Backlight.
  • 【HIGH PRECISION READING】Readings are displayed on a large, easy-to-read LCD screen.
  • stores last, minimum, and maximum reading.
  • 【WIDELY APPLICATION】The RPM meter tachometer can be used to determine the speed of motors, suitable for motors, electric fans, paper making, plastics, chemical fiber, washing machines, automobiles, airplanes, ships, etc.
  • 【HIGH-SPEED INTEGRATED CHIP】The core component of the rpm tachometer is a compact high-speed integrated chip. ABS double-layer made shell, secondary injection process, and meets environmental protection design such as RONS / REACH, CE ROHS Certification.
  • 【GUARANTEED SERVICE】We guarantee that we will reply to your questions, comments, and requests as soon as possible. If you are not satisfied with the products, please feel free to contact us, and we will provide you with a replacement service or return service.
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Digital Non-Contact Tachometer,DT-2234C RPM Tach Tester Meter 2.5-99,999RPM Auto Range Motor Digital Photo Tachometer,LCD ABS,Per Car,Wheels, Lathe, Electrical Fan,Paper Making

  • This is a non-contact handheld digital photo tachometer with stable performance..
  • Wide measuring range from 2.5RPM to 99999 RPM and high resolution of 0.1RPM or 1RPM..
  • High sampling frequency, clear LCD display, high measuring accuracy..
  • This tachometer can automatically record the max value, min value and last value..
  • With auto range, low battery indication and other functions..
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Small Engine Tachometer Hour Meter: Timorn Digital Inductive Waterproof Tiny Tach Meter & RPM Meter & HR Meter for Dirt Bike | Chainsaw | Lawn Mower | Generator Motorcycle Boat Marine Outboard

  • Small engine tachometer rpm - Inductive tach gauge can display real-time rpm in digital when your engine is running. Help diaganose working condition of your vehicles & gas generator or equipment like boat, marine outboard motor, motorcycle, lawn mower, compressor, chainsaw, atv, dirt bike, tractor, truck, etc. The rpm meter tester with programmable rev limiter setting and max rpm recall keeps the engine safe. The recordable rpm range is 0-25000 and you can set the refresh rate at 0.5s or 1s.
  • Hour meters for small engines - Accurate unresettable tot running time, which is sum run time of all engines it meters. Resettable job time can record working time of two engines separately. That means you can track how many hours of two different equipment have worked with only one timer tool. When the engine is off or not working, the tot time remains visible. Time display range of this hr meter is 0-6000h, hour counter accuracy is 0.1h.
  • Maintenance reminder - Timing analyzer as hour/rpm checker can memorize the service time of two different engines in different time. When it's time to repair one of your engines, the tool's screen will show red backlit meanwhile the icon flashes as indicator to remind you. Tuning tachometer helps monitor your engine or car in go....
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Searon Small Engine Tachometer Hour Meter inductive Tachometer for Outboard Engine Chain Saws Tractors Lawnmowers Motorcycles Marine Engines RC Toys PWC ATV

  • TACH MAINTENANCE HOUR METER: This Backlight Digital Tachometer Hour Meter works for 2 or 4 Stroke Gasoline Engine RC Toys, PWC, ATV, Motorcycles,....
  • ACCUMULATE TOTAL TIME: This hour meter will accumulate Non-resettable TOTAL run time of engine.
  • Record resettable JOB time, Program Maintenance....
  • READ RPM: Display RPM when engine is started, Show Total run time of operation when engine is off and remain visible. Recall Maxiumum RPM..
  • DATA RETAINED: This inductive tachometer hour meter is powered by a replaceable CR2032 battery and Data retained after battery change..
  • ON/OFF SWITCH: On “TOT” Total Hours Mode, Press and Hold “MENU+SET” button Simultaneously until display shows “OFF”, release the button,....
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