Portable Non-Contact Tachometer 2.5~99999RPM
Portable Non-Contact Tachometer 2.5~99999RPM High Precision with Analog Bar Scale and Alarm Function, Temperature Measurement for Machinery Car Motor engine Tool
Set Includes:
- 1 x Tachometer
- 3 x Reflective paper
- 1 x Carrying Pouch
- English Instruction Manual
- Standard Factory Packaging
Product Description
Specifications
This non-contact tachometer is a device designed to measure the rotational speed of a rotating object, typically in revolutions per minute (RPM) with 2.5~99999RPM measurement range. It is commonly used in automotive diagnostics, industrial machinery monitoring, and engineering projects—and features infrared laser technology for safer and more versatile measurement. It also has additional functionalities such as max/min/average speed recording, and customizable alerts for high or low RPM thresholds. Comes with backlighting for enhanced visibility and analog bar scales for intuitive speed monitoring. The versatility of these devices makes it essential for both professionals and hobbyists in fields ranging from automotive repair to electronics projects.
Features:
- Non-contact measurement
- Data HOLD / MAX / MIN / AVG measurement
- Auto power off with disable function
- HI/LOW Alarm limnit setting
- Backlight and color backlight alarm function
- Ambient temperature measurement
- Analog bar scale display
- Low battery indicator
- Selectable temperature unit (°C/°F)
- High-precision measurement