Low Cost Piezoelectric Ceramic Discs for Liquid Level Sensor

Name: Low Cost Piezoelectric Ceramic Discs for Liquid Level Sensor
Brand: Piezohannas
Rating: 5.0 (79 reviews)

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Product Description

WuHan Piezohannas Tech.Co .,Ltd is a manufactuer of piezoelectric ceramics ,ultrasonic transducers with strong technology force.With a quality management system and research & development sector,our products are extensively used in most applications.

PZT5 material piezo disks

piezoelectric disk transducer

piezo disc for level sensing

Size of piezo disc for liquid level sensor:

Diameter :4mm
Thickness:1mm
Material: pzt5 soft material

Frequency Fr: 488 ± 10KHz

Mechanical Coupling coefficient Kp: ＞0.62

Static capacitance Cs: 158.40pF±12.5%

Standard Size of Piezo Discs:

range of piezo disc to produce:

Diameter: 2mm-120mm
Thickness:0.1mm-30mm

Applications:

Device for measuring liquid level and converting it to an electrical signal to send to other instrumentation.

A liquid level sensor is an instrument for measuring the height of a liquid and converting it to an electrical signal which is sent to other instrumentation to display, monitor, log or control the liquid level.

There are many different types of technology use to measure liquid level, there are sensors that can be mounted above the liquid such as ultrasonic or radar which bounce a sound or electromagnetic wave off the surface of the liquid and use the travel time to determine the distance from the liquid surface.

PZT Material:

- PZT4 Piezoelectric ceramics have a double behavior of receiving and transmitting, with higher sensitivity and lower dielectric loss.

- PZT5 Piezoelectric ceramics have higher electro-mechanical coupling coefficient, the moderate dielectric constant and higher sensitivity.

- PZT8 Piezoelectric ceramics of high power transmission type have good piezoelectric property, high mechanical strength, high coercive field, low dielectric loss in strong fields.

Application Image:

Low Cost Piezoelectric Ceramic Discs for Liquid Level Sensor

Product Description

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