Features:
World's patent, Multi-functions, one instrument combine Photo Tach.( RPM ) & Contact Tach. ( RPM, m/min., ft/min. ).
Wide measuring range from 0.5 to 100,000 RPM.
0.1 RPM resolution for the measured value < 1000 RPM.
High precison with 0.05% accuracy.
The last value, max., value, min. value will be stored into the memory automatically & can be obtained by pressing MEMORY CALL BUTTON.
High visible LCD display gives RPM reading exactly with no guessing or errors & saves battery energy.
This tachometer used the exclusive one chip MICRO-COMPUTER LSI circuit & crystal time base, offer the high accurate measurement & fast sampling time.
The use of durable, long lasting components, including a strong, light weight ABS plastic housing, assures almost maintenance free performance for many years.
The housing cabinet has been carefully shaped to fit comfortable in either hand.