SPECIFICATIONS

Display:    5 digits,  18mm   (0,7")  LCD (Liquid  Crystal  Display), with function annunciation.
Test Range:  2.5 to 99.999 RPM (r/min).

Resolution:  0.1 RPM (2.5 to 999.9 RPM).
                   1 RPM (over 1,000 RPM).

Accuracy:   ±(0.05%+a digit).

Sampling Time: 0.8 sec. (over 60 RPM).

Test Range Select:     Automatic.

Memory:  Last  value,   Max.  Value,

               Min. Value .

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

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

Time Base:  Quartz crystal.

Circuit: Exclusive one-chip of microc-

           omputer LSI circuit.

Battery:  6F22 9V

Power Consumption:  Approx. 35mA (LED)

                                   Approx. 30mA  (Laser)

Operation Temp.:   0 to 50 oC  (32  to 122 oF)

Size:  131×70×29mm

Weight: 160g (including battery).