2
OVERVIEW
Limit tachometer with digital readout. Combined optical non-contact measuring and
mechanical sensing with measuring wheel.
FEATURES
• Combines photo tach and contact tach
• Rotation rate measurement
• Linear velocity measurement
• Frequency measurement
• Cycle measurement
• Pulse times and distance measurement
• With memory of the LAST/MAX/MIN value
• PC connectable
SPECIFICATION
Accuracy
Tach.: ±(0.01%n+1 RPM)
Surface speed: ±(0.01%n+0.03 m/min.)
Resolution
Tachometer:
0.1 RPM (2.5 ~ 999.9 RPM)/1 RPM (over 1,000 RPM)
Surface speed:
0.01 m/min. (over 10 m/m in.); 0.1 m/min. (over 100 m/min.);
0.1 ft/min. (0.1
~
999.9 ft/min.); 1 ft/min. (over 1,000 ft/min.)
Measurement range
Photo tach.: 2.5
~
99,999 RPM
Contact tach.: 2.5
~
19,999 RPM
Surface speed: 0.05
~
1999.9 m/min; 0.2
~
6560 ft/min
Frequency: 0.04
~
1666.65 Hz
Operation temperature
0
~
50°C
Size
Main Unit: 140
× 72 × 34 mm
Sensor: Ø45 ×
195 mm
Weight
245 g (not including batteries)
Power supply
4 ×
1.5 V AAA batteries
GB
