2-In-1 Tachometer With Noncontact Laser And Contact RPM Meter Gauge Tester, Measures 3-99999 RPM Noncontact And 3-19999 RPM Contact, Ultra-Precise 0.05% Accuracy, MAX/MIN/Hold Readouts, Pro Grade Handheld Car Engine Tool

2-in-1 Tachometer: Laser & Contact RPM Gauge, Single Unit
✔️ Measures 3-19999 RPM contact and 3-99999 RPM laser

This handheld tachometer blends contact RPM measurement with a noncontact laser mode, making it a handy tool for automotive repair, industrial maintenance, HVAC diagnostics, and general machinery testing.

✅ Non-contact and contact RPM measurement ranges: 3-99999 RPM (laser) and 3-19999 RPM (contact)
✅ High accuracy: ±0.05% precision for reliable readings
✅ Backlight, data hold, and MAX/MIN functions for easy data review
✅ Fast sampling time of 0.8s for real-time results at >60 rpm

💡 What is a tachometer used for in automotive and industrial applications? Tachometers are handy tools that measure RPM to monitor performance and prevent engine stress.
- Handy for engine tuning and performance checks
- Useful in HVAC and machinery diagnostics
- Provides precise RPM readings for preventive maintenance
- Supports both contact and non-contact measurement