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1. Equipment
(2) 200LBS or above pull-pound
(3) Stopwatch
(4) Steel ruler or caliper
(5) Temperature/Hygrometer
2 Internal calibration and maintenance of equipment:
All equipment is inspected and maintained every three months, and the inspection and maintenance results are recorded in the "Instrument Maintenance Record".
3 Test Conditions
(1) Room temperature: 23±2℃, humidity 20%~70%.
(2) Stroke speed of Tensile Testing Machine: 0.7±0.1in/sec.
(3) The air pressure used by the pneumatic motor of the TTF Tensile Tester: 60±10psi (4.2±0.7kgf/cm).
More about TTF Tensile Tester please click:
https://www.avenotester.com/ttf-tensile-tester-at43_p393.html
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Sales Dept Tel: +86 15280858852
Email: sales@avenotester.com
Skype: sales@avenotester.com
Web: www.avenotester.com