A-szcxtop Professional Digital Tachometer Non Contact RPM Tach

Features:

1.Large LCD displaying.
2.Wide measuring range&high resolution.
3.Digital display gives exact RPMwith no guessing or errors.
4.The last value/max.value/min.value will be automatically stored in memory and can be displayed by turn anytime.

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 RMP(2.5 TO 999.9 RPM).1 RPM (over 1000RPM).
Accuracy:+/-(0.05%+1 digit).
Sampling Time:0.8 sec.(over 60 RPM).
Test Range Select:Automatic.
Memory:Last value,Max.Value,Min.Value.
Detecting Distance:50 to 200mm/2 to 10 inch(LED) 50 to 500mm/2 to 20inch(Laser)
Time Base:Quartz crystal.
Circuit:Exclusive one-chip of microcomputer LSI circuit.
Power Consumption:Approx.35mA(LED) Approx.30mA(Laser)
Operaytion Temp:0 to 50¡æ(32 to 122¡æ)
Size:131*70*29mm
Weight:160g

Package Content:

1*Carrying case
Reflecting tape marks(600mm)
1*Operation manual
1*6F22 9V Battery