Description

Elcometer BG80 Bolt Tension Monitor

When nuts and bolts are fastened together under load the action of tightening the nut increases the force applied to the bolt causing elongation. The Elcometer BG80 Bolt Tension Monitor accurately measures this elongation allowing the bolt gauges to accurately measure time (nanoseconds), elongation, load, stress, and %strain of the bolt.

Using ultrasound, bolt tension monitors are unaffected by temperature, friction, or resistance factors that affect the accuracy of standard torque measurement techniques – giving the BG80 series bolt gauges an accuracy of 0.0001 mm (0.00001 in). Also, this product uses the gauge’s RS232 interface along with the optional shutdown accessory, the screw gauge can be programmed to automatically stop the tightening process when the appropriate load is applied.

The gauge can be programmed to automatically stop tightening after the proper load has been applied using the USB interface and the optional shut-off accessories.

To get more information contact us through mme.

Capabilities

A wide range of display and measurement options include elongation, load, stress, percent strain, RF, corrected, and large digits with a limit bar.
BG80TDL has temperature compensation to deal with measurement irregularity caused by temperature change.
Data output and storage: 8000 readings and waveforms.
The auto-tuning feature automatically optimizes the detection and adjusts the display.
Hi/Lo alarm tolerance limits work in conjunction with the data port.