Presto comes with a new model of tensile testing machine with a COF tester. This testing machine is well designed with industry standards like ASTM D618, ASTM D 883, BS 2782, and ASTM D 1894. With the help of this testing machine, you can easily measure the tensile strength along with the co-efficient of friction of various products like plastic films, sheets, and rubber and paper.
Presto is a leading tensile strength tester machine manufacturer that will help manufacturers in testing the tensile properties of the materials with ease. It is designed to apply a controlled force to a sample of the material and then measure the response of the material to that force. This type of testing is commonly used in the manufacturing and engineering industries to ensure that materials meet certain performance standards and specifications.
The COF measurement feature of the machine allows for the determination of the frictional resistance between two surfaces in contact with each other. This is an important property to measure for materials used in applications where sliding or rubbing is a quality factor to be considered.
It allows for accurate and reliable testing of material properties, helping to ensure that products are safe, durable, and meet customer expectations.
Technical Specifications
| Parameter | Specification |
|---|---|
| Display | LCD Display (2 columns) with blue backlight |
| Power Supply | 220V AC, 5 Amp, Single Phase, 50 Hz |
| Accuracy | ±2% at Full Load (with master load) |
| Standard Speed Range | 150–300 mm/min (adjustable via VFD drive) |
| Grip-to-Grip Separation | Minimum: 25 mm Maximum: 500 mm (with vice-type standard grip) |
| Tensile Load Range | Up to 100 Kgf |
| Coefficient Load Range / Travel | 3 Kgf / 300 mm |
| Coefficient of Friction Fixture | Optional |
| Drive Mechanism | Variable Frequency AC Drive |
| Safety Features | Yes |
| Communication Interface | USB Port |
- Speed Control through Variable Frequency drive. (150 / 300 mm per min.)
- Advanced load sensor sensing through advanced electronic LCD card.
- Highly sensitive load sensor with linearity feature and repeatability
- Cross-head travel length: 600 mm without grips
- Single-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
- Advanced self-calibration feature for dual load cell different capacity.
- High-accurate micro-controller-based system controls.
- User-Friendly operation with an intuitive key pad and robust architecture
- Inbuilt Tensile & COF fixture is optional
- Easy Data Management and result peak hold facility.
- USB compatible for high-speed data transfer
- Bright LCD display
- Print of test reports with thermal printer feature is available.
- Secured working with key protection feature
- Automatic end test/stop after completion of the test
- Immediate analysis of results after the test with complete accuracy & precision
