ISO3379 DIN53325 Leather Grain Distension Test Machine
The Digital Leather Cracking Tester for Determination of Distension and Strength is precision testing equipment used to evaluate the grain cracking resistance, bursting strength, and distension height of natural leather, artificial leather, coated fabric, and synthetic leather.
Equipped with high-precision load cell, LCD touch control, multi-unit conversion, and optional built-in thermal printer, this tester features stable operation, high test repeatability, and fully automatic data storage. Widely adopted for factory QC labs, third-party inspection institutes, tannery R&D, and commodity inspection authorities.
| Item | Specification |
|---|---|
| Max Test Load Capacity | 0~1000N |
| Force Accuracy | ±1% FS |
| Force Resolution | 1/50000 |
| Switchable Display Unit | N / kgf / LBS |
| Standard Steel Ball Diameter | Φ6.25±0.05mm |
| Fixed Specimen Test Area Diameter | Φ25mm |
| Test Rising Speed | 12±3 mm/min |
| Max Distension Stroke | 0~45mm |
| Distension Displacement Resolution | 0.01mm |
| Displacement Error | ≤0.05mm |
| Control System | LCD Digital Touch Screen, Automatic record & average calculation |
| Optional Accessory | Built-in thermal printer for test report output |
| Driving Motor | Precise stepper servo motor |
| Overall Dimension (L×W×H) | 440×330×480 mm |
| Net Weight | 30kg |
| Power Supply | Single-phase AC220V 50/60Hz, 60W (110V customized available) |
| Fixture Material | Anti-rust SUS304 Stainless Steel |
| Working Ambient Condition | Temperature 20±5℃, Humidity 40%~70% RH |
During the whole business process, we offer Consultative Selling services:
