Tensile Testing Machine Digital

Model No. - ATTM 250

 

Quick Overview : The Presto Tensile testing Machine is highly recommended for evaluating the tensile strength of products and materials. The equipment is based on the Constant Rate of Traverse (CRT) principle. It is equipped with an upper jaw and a lower jaw.


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Product Description

The Presto Tensile testing Machine is highly recommended for evaluating the tensile strength of products and materials. The equipment is based on the Constant Rate of Traverse (CRT) principle. It is equipped with an upper jaw and a lower jaw.

While the upper jaw is stationary, the lower one can be moved at a designated fixed speed with the help of a motor. The test specimen is held between the two jaws. The lower jaw is gradually made to move to evaluate the tensile strength of the sample.

The motor is equipped with a gear Box and a lead screw arrangement. The machine also incorporates a special sensor, connected with a load cell. The sensor is capable of judging the load exerted on the stationary jaw and directly indicating the reading in kgs (in digital format).

There are special case hardened lead screws which ensure stability and durability. It incorporates a standard branded motor and CE standard electrical wiring. The completely modular construction of the Presto Tensile Testing Machine ensures trouble free maintenance and easy operation.

 

Presto Tensile testing Machine is highly stable machine, built using heavy mild steel. Its strength and high quality can be attributed to the various built in safety arrangements, such as over load and over travel protection.

The Presto Tensile testing Machine has an Autumn Gray & Blue combination finish and bright chrome / zinc plating has been added to impart a corrosion resistant finish.

The Instrument comes complete with Instruction Manual; Electrical Wiring Diagram & Calibration Certificate traceable to NABL approved Labs.



Technical Specification




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    • Capacity:  250 Kg
    • Least Count: 0.1 Kgf (100 grams)
    • Motor: ¼ HP Single Phase 220 / 110 V AC Supply
    • Speed: 100 mm/min and 200 mm/min (Changeable through Belt & Pulley mechanism)
    • Display: Digital (LED)
    • Accuracy: ± 2% at Full Load (with master load)
    • Grip to Grip separation: Min 25mm and Max. 700mm


Salient Features


    • Advanced load sensor sensing through advanced electronics.
    • Highly sensitive load sensor with linearity feature and repeatability
    • Cross head travel length: 750mm grip to grip
    • Single column rugged structure
    • Safety limit switches for over travel safety
    • Hardened lead screws for frictionless movement
    • Load cell calibrated by NPL 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:
       
      • Specially designed gripper jaws for holding fragile samples.
      • Other capacity available chart as per requirement.
      • Wintest one way communication software.
      • Graph of Force vs Elongation
      • Easy Data management. User can create product Identification, Sample ID, Shape of Specimen, Company Name, operator details etc.
      • Auto cut off facility.
      • AC Speed drive as an optional accessory (Variable Test Speed)

Tests


 

  Reviews

The tensile strength of plastic materials is very important for best quality of the products. The Tensile tester digital model by Presto has helped us enhancing the quality of our products to a great extent.

Sakasham Dembla

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