Resolution: 0.1RPM (<1000RPM).
1RPM (¡Ý1000RPM).
Accuracy(23¡À5¡æ): ¡À (0.05% +1 digit).*Spec.tested under the environment RF Field
Strength less than 3V/M & frequency less than the 30 MHz only.
Time base:Quartz crystal,4.194MHz.
Circuit:Exclusive one-chip of microcomputer LSI circuit.
Operating Temp.:0-50¡ã(32-122¨H).
Operating Humidity:Less than 80% R.H.
Memory:Last,Maximum,Minimum value.
Battery:4*15V AA (UM-3) battery.
Power Consumption:Approx.DC 153mA.
Size:190*72*37mm(7.5*2.8*1.5inch).
Weight:235g(0.52LB)/including batteries.
Accesories Included:Carrying case 1PC.
Reflecting tape marks(600mm) 1PC.
Operation manual 1PC.
