piezo cylinder crystal piezo accelerometer sensor

Name: piezo cylinder crystal piezo accelerometer sensor
Brand: Piezohannas
Rating: 5.0 (74 reviews)

Product Description

Piezoelectric Ceramic Disc Transducer

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.

piezo cylinder crystal

piezo accelerometer sensor

piezo discs element

Piezo Ceramics Disc Description:

Dimensions: 38mm x 4.1mm
Resonant frequency fr: 500 KHz±5 KHz
Electromechanical coupling coefficient Kp:≥44%
Resonant impedance Zm: ≤1.9 Ω
Static capacitance Cs: 2900pF±15%@1kHz

Standard Size of Piezo Discs:

range of piezo disc to produce:

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

Size(diameter*thickness)	Resonant frequency	coupling coefficient Kr	Resonant impedance Zm	Static capacitance Cs
2.5 mmx 5mm	40KHz			12pF ± 10%
3mm X 0.4mm	675 KHz±5 %	70%±3%	37Ω	430pF±15%
5mm X 0.2mm	445K±5KHz	70%±3%	≤8.6 Ω	1450pF±5%
5mm X 0.4mm	450 KHz±10 KHz			1050pF±15%
5mm x 10mm	51.9KHz			17.38 pF± 10%
6.35mmX0.7mm	3 MHz±5 %
6.35 mm x 16mm	35.5KHz			30.9pF ± 10%
7mmx 0.2mm	300 KHz±10 KHz	≥55%	≤10.0 Ω	3000pF±15%
7mm x 0.3mm	300 KHz±10 KHz	≥55%	≤20 Ω	1600pF±15%
7mm x 0.5mm	300 KHz±10 KHz	55%	≤20 Ω	1400pF±15%
8mm x 1mm	2.0±5%	≥43	0.65	530±10%
8mm x 2mm	1.0 ±5%	≥43	0.65	265±10%
9mm x 0.5mm	4.25 MHz ± 4%		≤1.4 Ω	1400pF±20%
10mm x 0.2mm	212 KHz ± 3%	≥58%		6000pF±20%
10mmx 0.4mm	5MHz ± 5%	≥48%	≤0.5 Ω	2100pF±15%
10mm x 0.1mm	20 MHz ± 2%			10.5nF ± 15%
10mm x1mm	199KHz±5%	≥73%	≤19 Ω	1400pF±20%
10mm x 2mm	1 MHz±5%	≥38%	≤15 Ω	450pF±15%
10mm x 2mm	215 KHz±5 KHz	≥60%	≤6 Ω	450pF±15%
10mm x 3mm	215 KHz±5 KHz	≥60%	≤9 Ω	310pF±15%
12mm x 0.6mm	3.4MHz±5%		≤6 Ω	2.5nF ±30%
15mm x 0.2mm	140KHz ± 3%	≥58%	≤4.0 Ω	13500pF±20%
15mm x 0.7mm	3MHz ±50 KHz	≥58%	≤6 Ω	5700pF±15%
15mm x 0.9mm	2.2 MHz±50 KHz	≥75%	≤11 Ω	3481pF±15%
15mmx1.2mm	1.7 MHz ± 4%	≥48%	≤5.3 Ω	2418pF±10%
15mm x 2.1mm	1 MHz±3 %	≥39%	≤7.6 Ω	900pF±15%
16mmx 0.25mm	7 MHz±5%
16mmx 0.4mm	5.0±5%	≥45	≤5Ω	5400±15%
16mmx1mm	2.0 ±5%	≥45	0.65Ω	2200±10%
19mm x 0.3mm	6.9 MHz±50 KHz		≤1 Ω	12000pF± 15%
19mm x 1mm	2.07MHz±50 KHz	≥39%	≤2 Ω	4000pF ± 15%
19mm x 2mm	1.04 MHz±50		≤3 Ω	1800pF ± 15%
20mmx 0.2mm	106KHz ± 3%	≥58%	≤3.0 Ω	23500pF±20%
20mm x 0.4mm	5 MHz±100 KHz		≤0.48 Ω	3800pF±20%
20mm x 0.7mm	3MHz ±50 KHz	≥58%	≤6 Ω	5700pF±15%
20mm x 0.8mm	2.5MH±100 KHz
20mmx1mm	2.05 MHz ± 3%	≥51%	≤0.31 Ω	3543pF±10%
20mm x 2.1mm	1MHz ±50 KHz	≥40%	≤4 Ω	2000pF±15%
20mm x 2.7mm	745 KHz±5 KHz	≥51%	≤2.7 Ω	1300pF±5%
20mmx3mm	690 KHz ± 3%	≥45%	≤3.6 Ω	1265pF±10%
20mmx8mm	255 KHz ± 1%	≥37%	≤10.4 Ω	483pF±10%
22mmX 0.25mm	92KHz±5%	65%	1.80 Ω	65nF ±10%
25mmx 0.2mm	85KHz ± 3%	≥64.90%	≤1.90 Ω	35nF±20%
25mm x 0.7mm	3 MHz±100 KHz	≥40%	≤1 Ω	8600pF±20%
25mm x 1.4mm	1.5MHz ± 5%	≥40%	≤1.5 Ω	1900pF±15%
25mm x 2.1mm	1MHz ±50 KHz	≥58%	≤4 Ω	2800pF±15%
25mm x 8.5mm	235 KHz±2%	≥58%	≤45 Ω	645pF±14%
28mmx 0.7mm	3MHz±100 KHz	≥40%	≤1 Ω	11200pF±15%
28mm x 2.1mm	1 MHz±50 KHz		≤8 Ω	3800pF±20%
30mm x 1mm	72 KHz±5%	34%	≤5.2 Ω	11 nF±20%
30mm x2.1mm	1 MHz±50 KHz	≥45	≤1 Ω	4400pF±15%
30mm×3.0mm	66.7	≥45	≤3Ω	2730±12.5%
30mm x 4.2mm	500 KHz±5 KHz	≥44%	≤1.9 Ω	2900pF±15%
30mm×5.5mm	75KHz	58		1300pF
30mm×6.2mm	75KHz	58		1200pF
31.5mmX4.2mm	500 KHz±10KHz	48.50	≤7.6 Ω	3800pF±20%
32mm×5mm	70KHz	58		1700pF
35mm X 12mm	190 KHz±5KHz		≤27.7 Ω	830pF±20%
35mm x 3mm	63KHz	≥45	≤3Ω	3100±12.5%
35mm x 4mm	55.6 KHz±5%	76%	≤15.7 Ω	7069 pF±20%
35mm×6.2mm	63KHz	58		1600pF
38mm x 4.1mm	500 KHz±5 KHz	≥44%	≤1.9 Ω	2900pF±15%
38mmx6.5mm	59.9	≥45	≤3Ω	1580±12.5%
40mmx 2mm	1±5%	≥45	0.65	7200pF±10
40mm×6.2mm	55	58		2200
43mmx 10.5mm	200KH±10 KHz	≥40%	≤10 Ω	1700pF±15%
45mmx3.0mm	50.0	≥45	≤3Ω	5100±12.5%
50mmX 0.4mm	41 KHz±1 KHz	71%±3%	1.3Ω	108nF±15%
50mm X 2.1mm	1.00 MHz ±50	≥60%	≤8 Ω	10000pF±20%
50mm x 2.5mm	44 KHz±3 KHz	≥60%	≤10 Ω	7400pF±15%
50mm x 3mm	44 KHz±3 KHz	≥60%	≤8 Ω	7200pF±15%
50mmx5.0mm	46.0	≥45	≤3Ω	4150pF±12.5%
60mm x 5mm	420 KHz±2%	≥58%	≤45 Ω	5100pF±14%
60mm x 2mm	1.0	≥45%	≤3Ω	14500±15%
7mmx 0.4mm	5MHz ± 5%	≥48%	≤0.5 Ω	2100pF±15%
85mmx 6mm	350 KHz ±2 %	≥48.81%	≤0.49 Ω	10.30nF±15%

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
	Diameter	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

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.

piezo cylinder crystal piezo accelerometer sensor

Product Description

Standard Size of Piezo Discs:

Related Products