TACHOMETER
Product Description
Features:
Wide measurement range and high resolution
40 readings memories
Built-in laser pointer
5 digits LCD display
Specifications:
Model: AT-8
Contact test range: 2 to 20,000 RPM
Non-contact test range: 2 to 99,999 RPM
Tot test range: 1 to 99,999 RPM
Accuracy: +/- (0.05% + 1digit)
Resolution: 0.1RPM(2 to 9999.9RPM); 1RPM (over 10000 RPM)
Sampling time: 0.5 sec.(over 120 RPM)
Detecting distance: 50mm to 500mm
Time base: Quartz crystal
Power consumption: Approx.45mA
Battery: 9V (Not included)
Package includes:
1 * AT-8 digital multimeter