Digital Tachometer LCD Display Accuracy Speedometer Handheld Tester
Digital Tachometer LCD Display Accuracy Speedometer Handheld Tester
Product Features
- With groove: speed sensor with groove conveniently measures speed and length of wire, cable and rope
- Advanced technologies: digital speedometer uses advanced technologies for - or non-contact measurement of speed and line speed
- Multifunctional use: contact accessories and photoelectric accessories can be mutually remodeled at any time to achieve versatile use
- Automatic measured value storage: tachometer digital speedometer max value, min value and save the last measured value automatically
- Automatic prompt: digital speedometer Automatic prompt when the voltage of the power supply is lower than the specified value