Лазерный ручной бесконтактный тахометр для измерения оборотов
Specification :
Color : Gray
Dimension : 108 x 60 x 32mm(L x W x H)
Display : 5 digits LCD display, Max 99,999
Measuring Range : 2.5 RPM-99999 RPM
Resolution : 2.5RPM~999.9 RPM(0.1RPM)
1000RPM~99999 RPM(1RPM)
Accuracy : +/-0.05% rdg + 1 digital
Sampling Time : 0.5s(over 120 RPM)
Available Measure Distance : 50-500mm
Time base : Quartz crystal
Operating Temperature : 0°C~50°C
Storage Temperature : -20°C~70°C
Power By : 2 x AAA batteries (Not included)
Power Consumption : Laser in low power approx 25mA, Laser in high power aoprox 40mA.
