GT-7156-A
Tennis Ball Compression Resistance Tester

The instrument is designed to perform the compression resistance test of tennis ball. Conducting by the intelligent system, the GT-7156-A defines qualified and unqualified balls. Users can modify specimen specification and parameter through the HMI system. During the test, the machine compress the sample. Meanwhile, it measures the maximum deformation of the ball. At the end, the deformation rate defines qualified and unqualified balls.

Product Function Descriptionpdf download

Product Specification：GB/T 22754 5.5

Preliminary Force	3LB
Compression Force of Deformation	18LB
Range of Deformation	0.0～0.4in adjustable
Displacement Accuracy	0.001mm
Test Mode	Auto
Test Speed	15 times/min.
Indentation of Upper Plate	R33，Depth 2mm（Compression Point）
Indentation of Lower Plate	R33，Depth 2mm（Test Point）
Sensor	Optical Sensor
Dimensions (W×D×H)	82×44×135 cm
Power	1∮,AC 220V,50/60Hz (specified by customer)