KES - FB2 - L Large - scale Bending Tester

Introduction to the Device This device can accurately and quickly measure the stiffness and recoverability (the relationship with curvature) when a small bending moment is applied. Besides in the micro - scale field, it can also measure the flexural stiffness of plates with relatively large bending moments and a certain thickness, as well as composite bodies (products) made of non - single materials. It has excellent data reproducibility and simple measurement operation, and is widely used in the automotive industry. Features - It can measure processing differences (such as surface treatment and softening treatment). - The measurement can be completed within 20 seconds. - It can instantly read the "force" related to the stiffness and recoverability during bending, facilitating data analysis. - A dynamometer corresponding to the touch of fingertips is used to make the measured values consistent with sensory evaluations. Examples of Measured Samples Disposable diapers, resin plates, leather seats, building membrane materials, automotive interior materials Specifications - **Dimensions/Weight**    - Main body of the device: W420×D370×H970(mm)/50kg    - Electronic amplifier device: W180×D400×H400(mm)/20kg - **Power Supply**: AC100V, maximum power consumption 30W - **Measurement environment temperature and humidity**: 20～30°C/50～70%RH, without condensation (Standard temperature and humidity conditions: 20°C/65%RH). Install in a place less affected by wind and vibration. - **Bending load torque detector**: Using the torsional moment method of wire. Torque sensitivity (full - scale): 80, 200, 400, 800 gf·cm. Accuracy: ±0.5% of the full - scale. - **Curvature detector**: Potentiometer. Accuracy: ±0.5% of the full - scale. Maximum curvature: K = ±10px⁻¹ - **Sample size**: 500px×500px (maximum) - **Sample thickness**: Maximum 15mm