KAIWEETS 2-in-1 Laser & Contact Tachometer with Rechargeable Battery, Photo Sensor 10-99999RPM and Contact 1-19999RPM High Accuracy RPM Meter with Backlight Hold/MAX/MIN/AVG, HI/Low Alarm Function
Professional 2-in-1 Laser & Contact Tachometer: Experience unmatched versatility with our dual-mode RPM meter, offering both laser and contact measurement in one device. Unlike standard models, this tool transitions seamlessly from non-contact laser readings to direct-contact testing—perfect for modern machinery and traditional low-speed mechanical systems. The included four adapters handle virtually any surface.
Rechargeable Power for Modern Convenience: Say goodbye to battery waste and interruptions. Powered by a 700mAh lithium battery, this RPM gauge supports hours of continuous use and recharges via USB. A clear advantage over outdated battery-operated models, it's ready whenever you are—ideal for workshops, field service, and production lines.
High-Range Precision for Demanding Applications: Achieve exceptional accuracy across an extensive 99,999 RPM range with a minimal error margin of ±(0.05%+1). Surpassing typical 19,999 RPM contact limits, this speed meter delivers reliable readings for high-speed motors, industrial equipment, and precision engineering tasks.
Smart Data Tracking with Custom Alerts: View hold, max, min, and average readings directly on the backlit display. Programmable HI/LOW alerts allow users to set RPM thresholds and get visual warnings when readings move outside the selected range, supporting process checks and equipment monitoring.
Complete Kit for Professional & DIY Use: Designed for mechanics, technicians, and enthusiasts, this RPM tester adapts to automotive diagnostics, HVAC systems, manufacturing, and home projects. Its dual-mode capability, rechargeable battery, and accessory set provide a complete, future-ready speed measurement solution.
Overview
Brand : KAIWEETS
Material : Acrylonitrile Butadiene Styrene (ABS)
Item dimensions L x W x H : 6.49 x 4.4 x 1.89 inches
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚚 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🛡️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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