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).