Digital LCD Laser Tachometer Handheld RPM REV Counter Precise Speed Meter Tool (Battery Not Include)

Features:

*Mini handheld gun type design

*Automatic and manual measurement selectable

*Data record and recall

*MAX/MIN/AVG value record function

*Record time interval setup function

*LCD with white backlight

*Data hold function

*Auto and mamual power off

*Low battery indication

Specifications: Measuring Range:2.5-99999RPM Resolution:0.1RPM,at 2.5~999.9RPM;1RPM,at 1000~99,999 RPM Accuracy:??0.02%+1digtal Measuring distance:50~500mm Sampling Time:0.5s(above120RPM) Operation temperature:0 to 50oC(32 to 122oF) Operation humidity:10 to 90%RH Storage temperature: -10 to 60oC(14 to 140oF) Storage humidity: 10 to 75%RH Dimension: 145*90*35mm Power supply: 9V 6F22 battery (battery not include)

Package List:

1*Digital Tachometer

1*User Manual (English) Label: Yes Washing Care: Hand wash cold, do not tumble drying Material: Polyester 80%, Cotton 20%