The open and lock forces of bottle caps are important online and offline technical parameters of production. They can influence the transportation and consumption of products. NJY-20 Bottle Cap Torque Strength Tester is designed to measure the open force and lock force of the caps of bottles, suction and flexible tube packages. Its great stability and precision makes it a necessity for the manufacturing process.
Technical Specifications
| Items | Specifications |
|---|---|
| Test Range | 20 Nm (Standard) |
| 40Nm (Optional) | |
| 50Nm (Optional) | |
| Accuracy | 1% of reading value |
| Resolution | 0.001Nm |
| Clamp Range | Φ5 mm ~ Φ170 mm (Diameter) |
This Cap Torque Strength Tester conforms to ASTM D2063, ASTM D3198, ASTM D3474
It is applicable to
Open and lock force test of the bottle caps for bottled package for food, pharmaceuticals, e.g. beverage or tablet bottle
Open and lock force test of flexible tube package for food, pharmaceuticals and cosmetics, e.g. eye-drop, hand cream and shoe polish etc.
Open and lock force test of the screws