Gates 550C Sonic Tension Meter

• For extremely accurate belt tension measuring, the Gates Sonic Tension Meter is an electronic device that measures the natural frequency of a free stationary belt span and instantly computes the static belt tension based upon the belt span length, belt width, and belt type.

Features:

• Includes flexible type sensor.
• 40 Memory Registers for Belt Constants.
• Max Frequency of 5000 Hz.
• Auto Microphone Gain Control.
• Variable Frequency Range Filters.
• Auto Shut Off - The meter will automatically shut off after 5 minutes of inactivity.
• Power can be shut off manually by pressing and holding the power button for 1-2 seconds.
• Batteries - 2 each; AAA.
• The battery compartment can be found on the backside of the meter.