TAC-L

TAC-L is a contact/non-contact digital tachometer. The portable digital tachometer measures rotational speed either by contacting a rotatable head to the shaft of the object or by using a photo sensor to detect the reflections from the laser. The housing is made of a strong, lightweight ABS plastic housing, which is designed to comfortably fit in the hand of the user. It is used in HVAC fan motors and powder and bulk conveyor belts.

• Record from a distance of up to 20inches due to non-contact operation
• Recall records since the last power off with the memory function
• Get high visibility in dark areas with the large backlit LCD
• Non-contact: 2.5 to 99,999RPM, contact: 0.5 to 19,999RPM, surface speed: 0.05 to 1999.9m/min
• 5 digits, 7 segments, 1.8cm H backlit LCD display
• Non-contact measuring distance range from 5 to 50cm)
• Sampling time of 0.8s
• Temperature limits range from 32 to 122°F (0 to 50°C)
• Powered by (4) 1.5V AA alkaline batteries, not provided, user replaceable

內容

Portable digital tachometer, 3 contact rotational heads, A contact surface wheel, Protective carrying case.