2.5-99999RPM Digital Tachometer Handheld RPM Meter Speedmeter MotorUK
Resolution: 0.1RPM (2.5~999.9RPM), 1RPM (1000~99999RPM). Due to lights or other reasons, the picture and material object may slightly differ. Product Weight: 93g / 3.28oz. Storage Humidity: 10%~75%RH.