BESTARSENSOR Single Layer Piezoelectrics for Piezoelectric Liquid Pump BSU-P15-1000B-W065
| Item | Unit | Specification |
| Diameter | mm | 15.00±0.3 |
| Thickness | mm | 2.15±0.03 |
| Free capacitance | nF | 1.05±15%(at 1KHz) |
| Electromechanical Coupling Coefficient | >0.6 | |
| Resonant frequency(Without line ) | KHz | 1000±80 |
| Piezoelectric Strain Constant | pC/N | >320 |
| Insulation Resistance | MΩ | 200(at 50V DC) |
| Robustness check wrap around | Ω | <5 |
| Material | PZT4 | |
| Silver layer adhesion force | N | >2.5 |
| Wires | UL 1571 AWG24# |
Features:
● Ultra-precision flow control
● Miniaturization/Lightweight
● Low power consumption/Quietness
● Corrosion resistance/Long life
Description
The Single Layer Piezoelectrics BSU-P15-1000B-W065 are the active driving elements used in piezoelectric liquid pumps that allow very efficient and accurate actuation to achieve a fluid flow based on electrical signals that are converted into controlled mechanical motions. Such technology relies on the tunable nature of piezoelectric phenomena to achieve high frequency, repeatable displacements in a miniature package size, and these piezoelectrics are suited to any application that must have ultra-precise flow control and ability to perform with high reliability.
Single Layer Piezoelectrics are designed to work with miniaturization and make constructing small-scale liquid pumps of this type possible to implement in the contemporary consumer electronics and potential industrial controls, medical equipment, and IoT items.
Among the most notable characteristics of these piezoelectrics is that they consume very little power and they are practically silent, which is important in such applications where energy efficiency and sound reduction is of much concern. This is a combination that increases the battery life of the device and creates satisfaction to the user particularly in the medical or consumer settings.
Its materials are also designed to be highly corrosion resistant with a subsequent long working life enabling it to be used continuously in harsh either chemical or biological conditions. This reliability ensures both good performance in the face of challenging tasks like fluid delivery in medical infusion pumps or precise dosing in the processing of chemicals in industry.
Additionally, these piezoelectric elements are placed under high performance PZT4 material that is of high piezoelectric behavior with factors of optimized electromechanical coupling strength, mechanical stability as well as its thermal stability. PZT4 is used to increase the responsiveness, reliability and general efficiency of the pump to ensure optimum performance under any environment.
High rate reaction with pin-point precision control provided by Single Layer Piezoelectrics makes it possible to control the fluid flow rates accurately which increases the overall efficiencies of the system and also add novel capabilities such as dynamic flow control and pulse dosing. All these features necessitate them to be used in the contemporary type of liquid pumping solutions which need a combination of all features such as precision, reliability and compactness.
