Small Handheld Digital Tachometer RPM Gauge
Is your vehicle not working properly and do you have no way of measuring important details that are needed for its repair? Our tachometer can help you measure the rpm of certain parts of your vehicle to find the best way to fix it.

Some vehicles don’t have their own tachometer so a digital tachometer is needed for regular and convenient inspection. By measuring the Rpm of a device in motion, you are able to ensure that the machine is running in its established parameters.
Machines have multiple parts that need to keep going at their regular speed otherwise, the machine won’t function properly. To pinpoint where the problem is, you are able to measure the speed of each part with the tachometer gauge and adjust the machine as needed.
This small engine tachometer is very easy to use. All it needs is a reflective area to focus on while a motor runs and it will be able to accurately pick up a machine’s Rpm, delivering you with useful information regarding the health of your vehicle.
FEATURES
PHOTO DETECTION – Unlike traditional tachometers, our small engine tachometer detects Rpm through a laser on top of the device. All you will have to do is to stick a tiny reflective paper on the rotating mechanism and an Rpm reading will appear.
AUTO SAVING – You wouldn’t have to worry about writing down the results each time you measure Rpm with our motorcycle tachometer. Its auto-saving function will always save the last measured Rpm on the device and you can review it on the wide LCD screen.
CONVENIENT – Some motor vehicles don’t have their own tachometer built-in. This handheld tachometer is small enough to keep in the vehicle’s compartments, making it easy to bring out whenever you need it.
SPECIFICATIONS
- Color: Dark Grey
- Material: ABS PLastic
- Display: 5-digit 18mm(0.7″) LCD Display
- Measuring Range: 2.5RPM – 99,999RPM
- Resolution: 0.1RPM at 2.5-999.9RPM, 1RPM at 1000-99,999RPM
- Accuracy: ±(0.05%+1 digit)
- Measuring Distance: 50-500mm / 2-20in
- Time Base: 6MHz Crystal Oscillator
- Test Range Select: Automatic Switching
- Sampling Time: 0.8s(over 60RPM)
- Function: Display Last Value, MAX. Value, Min. Value
- Power Supply: 1 * 9V 6F22 Battery(NOT Included)
- Power Consumption: Approx. 30mA
- Working Temperature: 0℃-50℃(32℉-122℉)
- Product Size: 130 * 70 * 29mm / 5.12 * 2.76 * 1.14in
- Product Weight: 79g / 2.80oz
Note:
1. You must stick the reflective tape onto the target object before measuring.
2. Do not point the laser beam towards the eyes directly; safety eyewear is recommended.
3. Do not use it near explosive gases or in other potentially explosive areas.
PACKAGE CONTENT
1 * Digital RPM Tachometer
3 * Reflective Tape Marks
1 * User Manual
Domestic Shipping (USA): Your tachometer will be packaged and shipped within 3 days of ordering. Keep in mind our items are custom made and shipped from warehouses across the globe which means it may take them 7 to 29 business days to arrive after shipment (most of the time closer to 18).
International Shipping: The rpm gauge will be packaged and shipped within 5 days of order. We do ship worldwide! Please be patient and note that delivery times will vary depending on your location. Majority of the countries will have the best digital tachometer delivered within 2 to 5 weeks!