HEAVY DUTY ELECTRONIC PROTEAR

The Heavy Duty Tear Tester/Heavy Duty Elmendorf  tests fabrics such as canvas, sailcloth and denim . Thwing-Albert’s Heavy Duty Tear Tester uses the same software as our standard ProTear® Tear Tester, and this rugged instrument tests up to 25,600 grams to measure Elmendorf Tear Strength.