We have released the physical property data for PVDF piezoelectric film (piezo film)!

A document summarizing various physical property data of piezo films (PVDF polymer piezoelectric films) has been released!

Piezo films generate electric charge when stimulated mechanically or thermally; they are <polymer piezoelectric films>. What kind of material properties do they have? Please check the materials for detailed information. [Contents] - Piezoelectric constant - Pyroelectric coefficient - Relative permittivity - Elastic modulus - Specific heat capacity at constant volume

• Piezoelectric Devices
• Sensors
• probe

Published the electrical characteristics graph of the piezo sensor (PVDF polymer piezoelectric)!

A piezo sensor is a sensor developed using piezoelectric films that generate electric charge when stimulated mechanically or thermally. We are pleased to share the electrical characteristics graph of such piezo sensors! [Content of the document] - Linearity concerning load - Temperature characteristics (capacitance and charge sensitivity) Please download the document for more detailed information.

• Piezoelectric Devices
• Sensors
• Other polymer materials

Here is an example of a head amplifier circuit suitable for piezo sensors (PVDF sensors)!

A piezo sensor is a film-type sensor developed using piezo film (polymer piezoelectric film) that generates electric charge when mechanically or thermally stimulated. Since it is a film, it is very thin and flexible! It can be processed into any shape. But what kind of head amplifier circuit should be used? Dr. Piezo will answer such questions. [Document Contents] - Example of a piezo sensor head amplifier circuit Please check the document for more detailed information.

• Piezoelectric Devices
• Sensors
• Other polymer materials

Contec Co., Ltd. has started selling the "SH-9210TSN," an industrial managed switching hub that has obtained CC-Link IE TSN recommended network wiring component certification Class B. It features dual power supply redundancy, a DC power input, eight gigabit ports, and two SFP slots. The SH-9210TSN complies with IEEE 802.3ab (1000BASE-T), IEEE 802.3u (100BASE-TX), and IEEE 802.3 (10BASE-T) standards, and is designed for use in environments where quiet operation and long lifespan are required due to its fanless design. Additionally, it achieves an operating temperature range of -10 to 65°C thanks to its excellent heat dissipation metal casing. It can be installed on a 35mm DIN rail or mounted on walls using various mounting brackets. In addition to a wide-range DC power input (12-48VDC), it supports input from two power supply lines and includes various managed functions for network management, control, and reliability enhancement.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without any thermal impact on the base material. Repairs can be conducted in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is required, please contact us.