Products

You are here: Home / Products / Underwater Acoustic Transducer / Transmitting Transducer / Low Frequency 300Hz-10000Hz Acoustic Transducer Hydrophone Underwater Projector

High Frequency Wholesale Products For Manufacturers And Factories:

piezo electric disc piezo disc element ultrasonic cleaning transducer ultrasonic welding transducer ultrasonic distance transducer piezo ceramic sphere
ultrasonic depth sensor Hifu piezoelectric crystal tube piezoelectric ceramic piezoelectric ring transducer ultrasonic distance sensor

Related News

Low Frequency 300Hz-10000Hz Acoustic Transducer Hydrophone Underwater Projector

Share to:

Low Frequency 300Hz-10000Hz Acoustic Transducer Hydrophone Underwater Projector

cylindrical receiving transmitting transducer

Availability:

Quantity:



Inquire Add to Basket

Brand:
Piezohannas

Product Description

Low Frequency 300Hz-10000Hz Acoustic Transducer Hydrophone Underwater Projector

766492f3f36bb485eb714771514fecb3

Measurement Details:

1.1. Operating Frequency Band: 0.3kHz-10kHz;

1.2. Sound Source Level:

0.3kHz-1kHz: ≥160dB, maximum not less than 180dB;

1kHz-1kHz: ≥170dB, maximum not less than 185dB;

2kHz-10kHz: ≥180dB.

1.3. Directivity: Horizontal omnidirectional, vertical opening angle not less than 85°.

1.4. Hydrostatic Pressure: 1MPa.

2. Measurement Data

2.2.1. Conductance and Capacitance Curves

0d624a60-501a-4149-9cf7-baa4ccd20488

90fc4576-9e65-4d2a-9392-429cc245d1c2

ecf9dc08-56e7-4bbf-9e38-106052c07d85

Sound source level

f/kHz	d/m	U_发/Vpp	U_收/mVpp	M₀/dB	SL/dB
0.3	0.666	1645	8.875	-218.2	164.6
0.4	0.666	1645	36.25	-218.2	176.8
0.43	0.666	2138	56.875	-218.2	180.7
0.5	0.666	1645	26.875	-218.2	174.2
0.6	0.666	1645	18	-218.2	170.7
0.7	0.666	1645	15.375	-218.2	169.4
0.8	0.666	1645	14.5	-218.2	168.9
0.9	0.666	1645	27.125	-218.2	174.3
1	0.666	1645	18.375	-218.2	170.9

1.1	0.666	1585	21.5	-218.3	172.4
1.2	0.666	1585	31.375	-218.3	175.7
1.3	0.666	1585	48	-218.3	179.4
1.4	0.666	1585	65.375	-218.3	182.0
1.5	0.666	1585	83.25	-218.3	184.1
1.6	0.666	1585	94.75	-218.3	185.3
1.7	0.666	1585	88	-218.3	184.6
1.8	0.666	1585	73.25	-218.3	183.0
1.9	0.666	1585	62	-218.3	181.6
2	0.666	1585	55.5	-218.4	180.7

2	0.795	1160	46	-218.5	180.7
2.5	0.795	1160	86	-218.5	186.2
3	0.795	1160	111	-218.6	188.5
4	0.795	290	58.5	-218.7	183.0
5	0.795	290	90	-218.7	186.8
6	0.795	290	71	-218.7	184.7
7	0.795	290	39	-218.7	179.5
8	0.795	290	50	-218.7	181.7
9	0.795	290	56	-218.8	182.7
10	0.795	290	52	-218.8	182.1

Horizontal directivity

7d76df20-d9df-491b-8c3a-3ea8454a272c

94ec2539-ba69-41b4-acba-00256de25ae0

95724816-a217-458d-848d-10b0c5722cc6

Vertical directivity

9f387fa2-89cb-4f20-a48c-8c2b5c601b50 41e71986-7e8c-41f3-85e1-0ca30fc0ca36 49c6183d-fec7-4b5a-ae24-8947d0c5d7f6

933c5291-ba20-468f-b331-86909b5a25e0

Hydrostatic Pressure Test:

After undergoing hydrostatic pressure tests at 1 MPa/1 hour, 1 MPa/0.25 hour, 1 MPa/1 hour, and 0 MPa/0.25 hour, the transducer's appearance remained intact and normal, and the insulation resistance between the transducer cores was greater than 200 MΩ.

Measurement Results:

All transducers met the technical specifications.

low frequency acoustic transducer 300Hz-10000Hz underwater acoustic transducer 300Hz-10000Hz hydrophone low frequency underwater projector cylindrical underwater transducer acoustic transducer for underwater positioning 28khz underwater acoustic transducer low frequency ultrasonic acoustic transducer low frequency projector acoustic transducers for underwater positioning

Hot Products

medical piezoelectric ceramic vibration sensor

Dimensions:60x5mm Resonant frequency fr: 420 KHz±2% Electromechanical coupling coefficient K33:≥58% Resonant impedance Zm: ≤45 Ω Static capacitance Cs: 5100pF±14%@1kHz Application: Piezo transducer for milk analysis, Piezo transducer for vibration, transducer for matter dispersion, sonar transducer Ultrasonic sensor, vibration sensor, wall thickness sensor, material stress sensor, pressure sensor, energy electricity harvesting, compression sensor, piezo expansion sensor and others.

$0

$0
Medical 4MHz TCD Doppler Probe for Craniocervical Junction

We can offer 2Mhz,4Mhz,6Mhz TCD Doppler Sensor .The shape of shell can be customized based on your requirements. Application:This probe is used for craniocervical doppler flowmeter,it is good anti-interference ability and high sensitivity,which has been integrated with many TCD equipment manufacturer.

$0

$0
10MHz A-scan Probe Ultrasonoscope Used for Ophthalmic Examination

We can offer the 5Mhz,8Mhz,10Mhz,13Mhz a-ultrasound sensor Application : The sensor used for measuring thickness of fat of Pet or livestock, and measuring distance or measuring thickness in ophthalmology.

$0

$0
cost of tube piezoelectric sensor crystal for micrometers

Dimension: Outer Dimension: 18mm Inter Dimension: 15mm Height: 15mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion

$0

$0
60*30*10mm electrical piezo ceramic ring plate for ultrasonic welding

Dimension : OD60mm xID30mm x Thi10mm For ultrasonic welding machine,our clients often order 60 x30 x10mm,50 x20 x6.5mm piezo ring ,they are in stock all in our factory. Please contact us as soon if any requirements.

$0

$0
50*20*6.5mm electrical piezo ceramic ring plate for ultrasonic welding

Dimension : OD50mm xID20mm x Thi6.5mm For ultrasonic welding machine,our clients often order 60 x30 x10mm,50 x20 x6.5mm piezo ring ,they are in stock all in our factory. Please contact us as soon if any requirements.

$0

$0
high temperature piezoceramic sphere pickup piezo transducer datesheet

Hemisphere piezo: Dimension: Diameter : 50mm OD of Hole:8mm Wall thickness : 2mm Features of high temperature piezoceramic: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion

$0

$0
high power piezo ceramic cylinder piezoelectric components for car parking sensors

Dimension (diameter×thickness):10mmx2mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion

$0

$0
cheap piezo ceramic cylinder PZT materials for piezoelectric generator

Dimension (diameter×thickness):16mmx0.4mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion

$0

$0
low cost spherical piezoelectric pickup piezo transducer datesheet

Hemisphere piezo: Dimension: Diameter : 15mm OD of Hole:4mm Wall thickness : 1mm Features of high temperature piezoceramic: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion

$0

$0
accurate industrial ultrasonic transducer for 12 meter distance measurement

About ultrasonic distance transducer, we can offer transducer that can detect 1M,3M,4M,5M,8M,12M,20M,30M,50M, Also we can accpet customization.

$0

$0
cheap long range ultrasonic distance sensor for 50M distance measurement

About ultrasonic distance transducer, we can offer transducer that can detect 1M,3M,4M,5M,8M,12M,20M,30M,50M, Also we can accpet customization.

$0

$0
low cost piezo tube stack for underwater device

Size: 54.5x47x40mm Application: Underwater communication device, Hydrophone , Sonar.

$0

$0