Ceramic Transducer Datasheet

Once polarized the material exhibits piezoelectric properties allowing it to be used as a piezoelectric ceramic transducer.

Ceramic transducer datasheet.

The transducer provides an amplitude range of 80 g peak and a sensitivity of 100 mv g. To create piezoelectric ceramics polycrystalline ceramics are fired and baked at a high temperature. Pressure transducers the ad693 offers a cost effective signal conditioning solution. Download the datasheet pdf faqs.

Pi ceramic provides everything related to piezo right through to the complete integration. Then electrodes are mounted and a dc field applied in order to polarize the ceramic material. Driving voltage cont 20vrms total beam angle 6db 55 typical operation temperature 30 to 70 c storage temperature 40 to 80 c all specification taken typical at 25 c closer frequency tolerance can be supplied upon request. A typical heavily damped piezo ceramic transducer.

This causes a small scalpel blade in a medical tool to vibrate allowing the surgeon to perform minutely small very precise cuts using substantially less cutting force and without damaging surrounding tissue. Pi ceramic provides system solutions for. The ad693 is packaged in a 20 pin ceramic side brazed dip 20 pin cerdip and 20 pin lccc and is specified over the 40 c to 85 c industrial temperature range. We can manufacture any piezoelectric ceramic shapes typically found in industrial.

Certified in accordance with iso 9001 iso 14001 and ohsas 18001 pi ceramic is one of the world s market lead ers for piezoelectric actuators and sensors. Our production capabilities are broad. Capacitance at 1khz 20 2400 pf max. Download the safety data sheet sds for sensor technology ltd s piezoelectric ceramics.

The rugged ceramic transducer is available in side port top port and manifold mount and can measure absolute gauge differential vacuum or compound pressure from 1 to 150psi. You may use the sds in place of the now outdated material safety data sheet msds. A composite transducer consisting of several small piezo ceramic rings oscillates in resonance at frequencies between 20 khz and 80 khz. This makes them very good for producing resonant transducers but they have to be damped heavily to produce broadband transducers.

Equipment for ceramic production in house. When an ac signal is applied to a piezoelectric ceramic piezoelectric transducer in a frequency matching the specific elastic frequency of the ceramics which depends on the shape of the material the ceramic exhibits resonance.