. Features

* Large LCD displaying

* Wide measuring range & high resolution

*Digital display gives exact RPM with no guessing or errors

* The last Value/max. value/min. value will be automatically stored in memory and can be displayed by turn anytime.

* The use of durabel, long-lasting components, including a strong, light weight ABS-plastic housing assures maintenance free performance for many years. The housing has been carefully shaped to fit comfortablly in either hand.

2. SPECIFICTIONS

Display: 5 digits, 18mm (0.7") LCD(liquid Crystal Display), with function annunciation.

Test Range: 2.5 to 99, 999 rpm(r/min).

Accuracy:+_(0.05%+1 digit).

Sampling Time: 0.8 sec.(over 60 RPM)

Test Range Select: Automatic.

Memory:  Max, Value, Min. Value. Last Value.

Detecting Distance: 50 to 200mm/2 to 10 inch(LED)

                               50-500 mm/2 to 20 inch(Laser)

Time Base: Quartz crystal.

Circuit: Exclusive one-chip of microcomputer LSI circuit.