Metravi NCTM 2000 Contact and Non-contact Combined Tachometer

Product Description

• Provides fast and accurate Contact and Non-Contact
• RPM and surface speed measurement of rotating objects.
• Measures Rotation Speed (RPM), Total Revaluation(REV),
• Frequency (Hz), Surface Speed (M/M, I/M, F/M,Y/M)
• Length (M, In, FT, Yd)
• Wide Measure range and high resolution.
• Laser sighting.
• Display:  5 digits LCD Display
• Accuracy:   0.05% 1 digits
• Contact Test Range:  2 to 20000 RPM
• Non-Contact Test Range:  2 to 99,999 RPM
• Resolution:  0.1 RPM (up to 9999.9 RPM) / 1 RPM (over  10,000 RPM)
• Sampling Time:  0.5 sec. (over 120 RPM)
• Detecting Distance: 50 to 500mm
• Quartz Crystal Time Base
• Optional Accessories:  Mains Adaptor for 230V AC