Digital Tachometer

Description

Description

• The Digital Tachometer provides fast and accurate Contact and Non-Contact RPM and surface speed    measurements of rotating objects.
•  Measurement type: Rotation Speed (RPM,rPm), Total revolutions (REV), Frequency(HZ),Surface Speed(M/M,I/M,F/M,Y/M) and Length(M,In,FT,Yd).
• Wide measure range and high resolution.
• High visible digital LCD and Backlight display.
• 40 reading memories: 10 selectable MAX measurements, 10 selectable MIN measurements, 10 selectable AVG measurements, 10 selectable DATA measurements.
• Laser sighting.

Properties

Display Type:                     5 digits LCD display
Accuracy:                          ±(0.05%+1 digits)
RPM test range:                2 to 20,000RPM
Count range:                     2 to 99,999RPM
Resolution:                        0.1 RPM (2 to 9999.9 RPM). 1 RPM. (over 10000 RPM)
Sampling time:                  0.5 sec. (over 120 RPM)
Detecting distance:           50mm to 500 mm
Time base:                        Quartz crystal
Power consumption:         Approx 45mA