4-Point Bending Stiffness Tester TZ-PBTS100 operates with a maximum measuring range of 500 N and evaluates a wide range of materials. It features a test speed of 1 to 400mm/min for high-throughput and detailed analysis. Our tester is equipped with a touch-screen interface for clear data visualization and navigating real-time parameters. It complies with GB/T 23144  ISO 5628 and ensures consistent and reliable measurement of material stiffness.

Specifications
Measuring Range 500 N
Indication Resolution 0.01N
Indication Error ±0.5% (Range 5% to 100%)
Temperature Range 10 to 35℃
Humidity ≤ 85%
Sample Width Single corrugated & double corrugated: 100mm; triple corrugated: 50mm
Test Stroke 400mm
Test Speed 1 to 500mm/min
Display 10-inch color touchscreen
Communication Interface RS232
Power Consumption 100W
Power Supply AC 100 to 240V, (50/60)Hz
Dimension 550×470×930 mm
Weight 72kg.
Features
  • •    Built-in printer
  • •    Quick reset to start position
  • •    Robust and highly accurate
  • •    Ergonomic design
  • •    Tests various corrugated materials
Application

4-Point Bending Stiffness Tester measures the stiffness and flexural properties of materials such as paper, cardboard, and corrugated boards and is utilized in the paper and packaging industry, quality control, material research, and industrial manufacturing.

Standard Accessories

AccessoriesQuantity
RS232 interface and computer software1 set