Presto Stantest Private Limited manufactures Digital Tensile Strength Tester. Presto Stantest Private Limited is an ISO 9001: 2000 certified company. The sample to be tested is held between two jaws, the upper one is a stationary jaw while the other end is made to move at a known fixed speed with the help of Motor, Gear Box and Lead Screw arrangement [75mm or 300mm per minute]. The load exerted on the stationary jaw is sensed by a sensor connected with a load cell, which directly indicates the load in Digital form in kg. The Elongation of the Test Specimen is measured on a Three Type of Tests that can be operated on this unit: Fabric Tensile Strength & Elongation of Fabrics, Strength Testing of Lea/Hanks and Seam Slippage Testing. The capacity of Digital Tensile Strength Tester based on the Constant Rate of Traverse [CRT] principle is 0 to 250 kg, while the sensitivity is 100 grams. Digital Tensile Strength Tester complies with BS 1610, BSES 1002-3, ASTM E-4 and DIN 5122/1standards. The key specifications of Digital Tensile Strength Tester are as follows:
