Specifications:

• Type: Tachometer
• Sampling frequency: 0.8Sec
• Resolution ratio: 0.1RPM, 1RPM 0.01m/min, 0.lm/min 1Ft/min
• Product size: 155*55*35mm
• Power: 3*1.5V AAA battery(Not include)
• Model Number: 1336918
• Model: AR925
• Measure range: 0.5-19999RPM
• Brand Name: ANENG