Model : PBG - 400 (2.0)
The determination of a material's bursting or rupture force relies on a Digital Indicator, a vital parameter for assessing material quality. The Digital Bursting Strength Tester, available at our facility, operates through hydraulic pressure exerted beneath a rubber diaphragm onto the test sample. This versatile machine accurately evaluates the bursting strength of various materials like paper, corrugated cardboard, carton boxes, leather, cloth, or synthetic leather, quantifying the result in kg/cm².
Specifically tailored for paper and strong paperboard, this tester features a simple testing procedure. The specimen is secured between circular clamps and tightened using the provided geared handle. Increased hydraulic pressure is then applied until the specimen ruptures.
| Capacity | 40 kg/cm² |
| Display | LED (Digital) |
| Accuracy | ± 1% within 10% to 90% of entire range as per IS: 1828 with master gauge |
| Least Count/Resolution | 0.1Kg/cm2 |
| Power | 220V, Single phase, 50 Hz |
| Test fluid | Glycerinabout 98% purified (lab grade) |
| Rate of fluid displacement | 95 cc/minute |
| Motor | 1/4 HP Single Phase , 1440 rpm |
| Test Range | 1Kg / cm to 38 Kg / cm2 |
Highlights:
| Memory(to hold test value) | Up to 9 test values |
| Peak Hold Facility | Yes |
| Safety Switch | Yes |
| Material | Mild Steel |
| Finish | Powder coated Havel Gray & Blue combination finish and bright chrome / zinc plating for corrosion resistant finish |
| Dimensions | 540x 600x 450 mm |
The RCT/FCT/Edge Crush Tester is a reliable tool designed to measure the crush strength of cardboard boxes and packaging containers. This instrument assesses the crushing resistance in units of Kg per unit length, providing essential data for ensuring packaging durability.
Read More
The Drop Tester, in compliance with IS:7028 Pt IV standards, serves as a crucial tool for evaluating the transport suitability of corrugated boxes, solid fibre boxes, and shipping containers. With its angular drop arrangement, it ensures precise assessment of transport worthiness from various angles, aiding manufacturers in maintaining package integrity through accurate drop strength tests.
Read More
The Presto Adhesion Strength Tester is designed to accurately measure the enduring adhesion or peelability of self-adhesive pressure-sensitive materials. Peel adhesion is assessed by determining the force required to remove a pressure-sensitive coated material from a standard test plate under specific conditions of angle and speed.
Read More
We all know that friction testing is considered to be a crucial aspect of quality control, especially in the case of flexible packaging films. The co-efficient of packaging can significantly impact how easily the package will slide or move during transit. A low COF can cause the package to slide too easily, risking damage to its contents. Conversely, a high COF can make the package difficult to handle, potentially causing delays.
Read More
The Digital Pneumatic Bursting Strength Tester is equipped with a digital display and pneumatic clamping system, enabling the determination of bursting strength for various materials such as paper, paperboard, solid fiberboard, and corrugated board and boxes. This equipment is highly valued for its ability to deliver fast and accurate test results, consolidating multiple functionalities into a single instrument.
Read More
The box compression tester digital mini is a paradigm of technology advancement by the Presto Group. The instrument is created to help the manufacturers of small corrugated boxes used for packaging purposes in the bakery industry, minimal accessory industry, etc.
Read More
Scuffing refers to the abrasion that occurs when two materials rub against each other. The Scuff Resistance Tester is an essential tool for assessing the rub resistance, or damage caused by rubbing, of labels and various printed materials.
Read More
Plastic films find extensive use in the packaging sector owing to their pliability, resilience, and inert properties. They are the preferred choice of numerous packaging manufacturers striving to ensure precise product delivery to consumers. Evaluating these films by subjecting them to falling dart tests is a crucial quality assurance procedure mandated by manufacturers.
Read More
The box compression tester is a lab testing instrument designed by the Presto with precision to assess the ability of corrugated boxes to withstand compression. The test is performed by forcing downward pressure on the corrugated box through a motorized platform connected through the circular lead screws for smooth movement.
Read More
The Peel Adhesion/Bond/Seal Strength Tester is a reliable tool for quantifying the permanence of adhesion or peel ability of self-adhesive pressure-sensitive materials.
Read More
At Presto, we take pride in being Global manufacturers of Laboratory Testing Instruments for different industries.