Plastic Tensile Testing Machine

The tensile strength of plastic materials means the maximum strength in which it deforms or breaks. The equipment operates on the principle of CRT that is a constant rate of the transverse. The device assists in analyzing the behavior of the material when subjected to a tensile load. Various efficient testing machines guarantee the accurate results, but, it is already proved that no one can beat the quality and accuracy for testing the tensile strength of plastic material better than Plastic Tensile Testing Machine manufactured by Presto.

The instrument is comprised of upper clamp and lower clamps. The upper jaw remains stationary and lower jaw is moved with the help of a motor. The testing sample of plastic is placed between the upper and lower clamps and only lower jaw moves at the designated speed. The machine provides the exact cross head speed between 50 to 500 mm per minute. A universal S type and pancake type load cell is added with +0.5% accuracy.

Presto supplies the machine with a calibration certificate which is traceable to NPL approved labs. The machine is able to perform automatic load sensor sensing through advance electronics. The auto stop facility is provided for the overload or travel safety that is controlled through the special software. The plastic tensile testing machine is designed with the hard, mild steel that assures stability.

• Motor: 3 Phase Induction motor, 5HP, RPM - 1440
• Power Consumption: 0.76 - 3.72 KW
• Display: Digital (LED)
• Standards: ASTM D412, ASTM D429-73, ASTM D624, ATM D638-01, ASTM D76, IS 13360-5-7, IS 3400(Part1-1987).

• Advanced load sensor sensing through advanced electronics.
• Highly sensitive load sensor with linearity feature and repeatability
• Cross head travel length: 750mm grip to grip
• Double column rugged structure
• Safety limit switches for over travel safety
• Hardened lead screws for frictionless movement
• Load cell calibrated by NABL approved proving ring/dynamometers
• High accurate micro-controller based system controls
• Peak Hold facility available
• Bright LED display
• Immediate analysis of results after test with complete accuracy & precision
• Feather touch controls
• Optional Features: 

1. Specially designed gripper jaws for holding fragile samples.
2. Other capacity available as per requirement.
3. Wintest one way communication software.
4. Graph of Force vs Elongation
5. Easy Data management. User can create product Identification, Sample ID, Shape of Specimen, Company Name, operator details etc.
6. Auto cut off facility.
7. AC Speed drive as an optional accessory (Variable Test Speed)