Digital Bursting Strenght Tester

Model No. PTE010

Description

The Bursting Strength Tester is designed to find bursting strength of fabric/leather/paper/paper board. A test specimen is held between two annular clamps under sufficient pressure to minimize slippage. The upper clamping surface which is in contact with the test specimens has a continuous spiral grooves. The upper clamping surface move up and down by an electro-pneumatic system. The clamping force may be adjusted by adjusting the pressure of pneumatic system with the help of pressure gauge and pressure regulator. A circular diaphragm of pure gum rubber is clamped between the lower clamping plate & pressure cylinder so that before the diaphragm is stretched by pressure underneath it the center of its upper surface is below the plane of the clamping surface.

Technical Details:

Specification

Model/Capacity

Maximum Capacity

50 kg /cm

Least Count

0.1 kg /cm²

Opening in upper clamp

30.5 mm diameter

Opening in lower clamp

38.1 mm diameter

Rate of fluid displacement

95 cc/ minute

Test fluid

Glycerin

Gear Box 

Worm reduction type

 

 
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