Bursting Strength Tester
Model KBST-50S
The Katpot Systems Bursting Strength Tester – Single Display Model KBST-50S is designed to measure the bursting strength of paper, paperboard, and packaging sheets in a simple and efficient way.
It shows the bursting strength directly on a digital display, making it easy for operators to check material quality during routine QC inspection.
This model provides stable and consistent results, suitable for daily testing in printing houses, packaging units, and paper converting plants.
Built for reliable performance in production environments, it follows standard bursting test principles for accurate grade evaluation.
Advanced Features
-
Single display interpretation supports quick readings.
-
Simple manual sample clamping.
-
Minimum maintenance design.
-
Accuracy maintained by standard diaphragm assembly.
-
Best suited for low-volume and small QC setups.
Product Importance
-
Ensures paper sheet strength before printing and lamination.
-
Helps prevent packaging failures due to low bursting value.
-
Useful for basic grade classification of duplex & kraft sheets.
-
Reduces customer complaints related to carton failure.
-
Helps continuously monitor production performance.
Technical Specifications
| Model No. | KBST-50S |
|---|---|
| Bursting Capacity | 50 kg/cm² |
| Least Count | 0.1 kg/cm² |
| Clamping Type | Manual clamping (Penumatic Model As Per Requirement) |
| Display Type | Single Digital Display |
| Output: | Bursting Strength |
| Diaphragm | Replaceable rubber diaphragm |
| Test Method | Hydraulic/Pneumatic expansion |
| Power Supply | 230V AC, 50 Hz |




