4Mhz HIFU piezo vibration sensor for ultrasonic knife
Product Description
HIFU ultrasound piezo
WuHan Piezohannas Tech.Co .,Ltd is a manufactuer of piezoelectric ceramics ,ultrasonic transducers and some other ultrasonic deivce with strong technology force.With a quality management system and research & development sector,our products are extensively used in most applications.
HIFU piezo sensor | HIFU piezo vibration sensor | 4Mhz hifu piezoelectric sensor |
Piezo Ceramics Description:
Diameter：ɸ19.5mm
Frequency:4Mhz
Focus length: 25mm
Application of HIFU Piezo Ceramic:
Ultrasonic focus ceramic (HIFU) is widely used in the beauty, weight loss medical industry and
liposonix,ultra Shape.On behalf of the product is this year the rise of the ultrasonic knife, Liposonix slimming
instrument,Ultra Shape slimming instrument. Compared to the traditional laser beauty weight loss products,
the advantages is non-invasive, safe, effective for a long time.
Principle of Hifu piezo:
The principle is a combination of physical combination of collagen repair nutrition, two-pronged beauty, through the RF probe to produce ultrasound on the subcutaneous tissue burning,
Damage the subcutaneous tissue, make it self-repair, regenerate new repair nutrition during the repair process, these nutrients are mainly collagen and hyaluronic acid.
Standard Size of HIFU Piezo Ceramic:
Working Frequency : 1 ~ 10 MHz (Selectable)
Aperture size : Diameter 20 ~ 70mm(Selectable)
Focal length: 15 ~ 70 mm (Selelctable)
material | Dimension D ×H(mm) | Fre(KHz)
| Capacitance(pF) | Peak power (W) | ID/Focus distance (mm) | Shape |
P-4 | 75×29 | 250 | 8000±10% | 350 | 40/20.0 | Mesopore Spherical crown |
P-4 | 50×20 | 250 | 3600±10% | 250 | 27/15.0 | |
P-8 | 24.0*6.0 | 1 | 2400±10% | 40w | 20/16.0 | Solid Spherical crown |
P-8 | 23.2 ×5.4 | 1 | 2000±10% | 35w | 20/16.3 | |
P-8 | 23.2 ×5.6 | 3 | 6200±10% | 25w | 15/10.0 | |
P-8 | 23.2 ×5.4 | 3 | 5700±10% | 20w | 15/10.0 | Mesopore Spherical crown |
P-4 | 23.2 ×5.4 | 3 | 10000±10% | 25w | 15/10.0 |
Solid Spherical crown
|
P-4 | 23.0 ×4.5 | 3 | 8000±10% | 25w | 20/16.3 | |
P-4 | 20.0 ×3.5 | 3 | 6500±10% | 20w | 20/18.0 | |
P-4 | 20.0 ×3.2 | 4.5 | 8500±10% | 18w | 20/18.0 | |
P-4 | 20.0 ×3.1 | 6 | 14400±10% | 15w | 20/18.0 | |
P-4 | 20.0 ×3.0 | 8 | 16500±10% | 12w | 20/18.0 | |
P-4 | 15.0 ×2.0 | 6 | 9500±10% | 10w | 30/13.0 | |
P-4 | 8.0 ×0.5 | 10 | 6500±10% | 10w | 30/14.5 |
Diameter | Frequency | Focus length |
35 | 2MHz | 27mm |
25 | 1MHz, 4MHz | 25mm |
38 | 2MHz | 38mm |
19.8 | 1MHz, 4MHz, 7MHz | 19mm |
90 | 1MHz, 400kHz | 65.25mm |
20 | 1MHz,4MHz, 7MHz | 13mm |
94 (ID:17mm) | 250kHz | 94mm |
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.
Piezo ceramic Discs | Diameter | PZT-4 | PZT-5 | PZT-8 |
3-100 | 3-100 | 3-100 | ||
Thickness | 0.3-10 | 0.25-15 | 0.4-8 | |
Piezo ceramic Rings | Outside diameter | 3-100 | 3-100 | 3-100 |
Inside diameter | ≥ 2 | ≥ 2 | ≥ 2 | |
Thickness | 0.3-10 | 0.25-15 | 0.4-8 | |
Piezo ceramic Tubes | Outside diameter | 3-108 | 3-108 | 3-105 |
Inside diameter | ≥ 2 | ≥ 2 | ≥ 2 | |
Length | ≤50 | ≤50 | ≤50 | |
Piezo ceramic Plates | Length | ≤ 50 | ≤ 50 | ≤ 50 |
Width | ≥ 1 | ≥ 1 | ≥ 1 | |
Thickness | 0.3-10 | 0.25-15 | 0.3-8 |
Applications of Piezoelectric Ceramics
ultrasonic flow meters | hydrophones | accelerometers |
piezo transducer vibration | atomizer transducer | matter dispersion |
impact-type gas ignitors | precise movement control | pressure sensors |
accelerometers | impact-type gas ignitors | precise movement control |
microphones | musical pick-ups | diagnostic medical ultrasound |
sound making | level sensors | ultrasonic atomizers |
sonar transducer | ultrasonic micro-bonding apparatus | wall thickness sensor |
underwater echo sounders | high frequency transducers | high stress pressure ensors |
squeeze-type gas | ignitors high power actuators | vibratory motors |
transformers | ultrasonic welding | ultrasonic surgery |
material stress sensor | piezo electricity harvesting | biomedical probe |
piezo electricity harvesting | fish finder transducer | compression sensor |
piezo expansion sensor | beauty transducer | Ultrasonic mixing |
calculators, | telephones | car alarm sensor |
embryo monitor | heart reflectoscope reflector | pedometer |
ultrasonic medical | ultrasonic cleaning | sonochemistry |
Our service
Package :at first ,we all use dual-layer foam to wrap the piezo ceramics duo to its frangibility,then we use suitable the box to put it inside and stick tightly to make sure it perfectly.
Delivery Time:standard product will be shipped out within 2 working days after payment received.
Payment Methods:T/T,Paypal,West Union
Warranty:100% brand new when leaving the factory. The seller guarantee quality of the products(excluding wearing parts) for a period of 1 year from the date of trial run finish under our technician's guidence.