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Ultrasonic Probe

NDT-KITS is your reliable and qualified ultrasonic probes supplier in China. Contact us and get them at affordable price.

  • We supply standard probes, customized probes and relevant accessories, in total more than 4000 models
  • Based on 1-3 piezoelectric composite crystal
  • With Higher Sensitivity
  • With shorter duration of wave, typically at 2~2.5 cycles
  • With higher Bandwidth, typically at 70~110%
  • Best alternatives of Olympus probes
  • We provide OEM service and with short delivery time
Send Your Inquiry Today
Send Your Inquiry Today
Immersion Ultrasonic Transducer UT0011
dual element ultrasonic transducer
Immersion Ultrasonic Transducer UT0011a
Immersion Ultrasonic Transducer UT0011b
Immersion Ultrasonic Transducer UT0011c
Angle Beam Ultrasonic Transducer UT0014
Immersion Ultrasonic Transducer UT0011d
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Ultrasonic Probes for Sale

NDT-KITS provides more then 400+ types of ultrasonic transducers, including TOFD ultrasonic transducers, immersion ultrasonic transducers, dual element ultrasonic transducer, angle beam ultrasonic transducers, normal beam ultrasonic transducers, phased array ultrasonic transducers and so on.

 

We are the leading ultrasonic probe manufacturer in China. Our probes are manufactured base on piezoelectric composite crystal, which has more penetrating power in attenuation material, higher signal-to-noise ratio than coarse-grained metal, glass fiber, and reinforced composite materials, short pulse-higher resolution. Moreover, it is our advantage to customize special probes for our customers. To understand customer’s requirement, our experienced application engineers and probe design experts cooperate with our customers, use the best way to provide perfect product design and meet customer’s demands.

Other Related NDT Supplies

Why Global Clients Choose Us?

40 Years of Expertise

We have 40 years of experience in the professional production of ultrasonic flaw detectors, an annual output of more than 10,00 ultrasonic flaw detectors, thickness gauges, ultrasonic probes and calibration blocks.

Talented Engineers and support team

As of September 2021, we have a total of 125 employees, including nearly 45 professional and technical workers who are masters or doctorate degree holders.

Advanced production equipment

We have Complete machining workshop, CNC, CNC machine tools, and more than 50 other types of processing equipment,to ensure high-precision product parts.

Excellent After-Sales Service

We provided excellent after-sales service, including fast delivery, online training,  immediate feedback of trouble shotting.

Contact Us
Contact Us

Customers Good Feedback:

Good Words From Good People

Truly excellent device that, for a tenth of the price, delivers the same or better results and convenience as systems costing 50 times as much. The industrial ultrasonic transducer fits in the pocket of your lab coat, and provides quicker, more cost-effective results.
Thomas DennisAQI inspection corporation
Thomas Dennis
It is revolutionary to be able to carry an inexpensive ultrasound instrument around. As a practical quality inspector, I use this NDT-KITS ultrasonic probe on a daily basis and have suggested it to multiple colleagues as a wonderful method to improve their quality tests and processes.
Dylan JacobSGS US
Dylan Jacob
At competitive price, this is an excellent ultrasonic quality checking instrument. The portability is incredible. The final product is of excellent quality. This NDT-KITS ultrasonic transducer offers characteristics that make it easier to check narrow places. The accuracy of the device is also outstanding.
Beckett BrienIntertek corporation
Beckett Brien
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Ultrasonic Probes: The Ultimate Guide

Table of Contents

 

Have you ever asked yourself what is the use of an ultrasonic probe in ultrasonic testing? 

Most of the time quality inspectors carry out inspection with ultrasonic testing devices like flaw detectors which have ultrasonic probes also known as transducers as an internal element. The truth is that no ultrasonic testing can occur without these ultrasonic probes as they are the generators of ultrasonic waves or beams used in these methods of quality testing.

This guide gives you all the information you need to know about how ultrasonic probes work and how you can select the best ultrasound transducer probe suitable for your individual testing requirements. 

So, without further ado, let’s dive in. 

I. What is an Ultrasonic Probe?

Ultrasonic probes are also known as ultrasonic transducers, and they are piezoelectric devices that produce or receive ultrasonic energy. Ultrasonic probes are often categorized into three broad divisions which includes transmitters, receivers, and transceivers. Naturally, transmitters convert electrical signals to ultrasonic energies while receivers convert ultrasonic energies into electrical signals, and transceivers can convert electrical energies to ultrasonic energies and back to ultrasonic energies. 

When AC voltage is applied to these ultrasonic probes, they tend to vibrate at the same frequency, which changes their shapes and sizes resulting in an ultrasonic wave with a sound velocity that is determined by the transmitting material. These probes are sometimes not made from piezoelectric materials but magnetostriction materials which change slightly in size when exposed to a magnetic field.

 

what is ultrasonic probe

 

➤ Related Article:​​ Ultrasonic Contact Transducer

➤ Related Article: Ultrasonic Piezoelectric Transducers

➤ Related Article: Immersion Transducer

II. Benefits of Ultrasonic Probe

Granted, ultrasonic transducer probes have so many benefits mostly because of their various applications across different industries and a few of these are highlighted below.  

  • Ultrasonic probes generate signals that are used in various ultrasonic devices including flaw detectors, ultrasonic thickness gauges, and various sensors like parking sensors. 
  • They generate sound signals which makes them very useful for devices that rely on sensors in low visibility areas. 
  • They are used to detect failures that lead to leakages of dangerous gaseous and liquid substances. 
  • UT transducers help determine the quality of manufactured products helping manufacturers reduce cost and reducing injury to product users that might be caused by defective products. 
  • Ultrasonic probes are key components of automatic cleaning devices.
  • Industrial ultrasonic transducers are extensively used in metallurgy to inspect welds, corrosion, and complex molded metals and alloys.

III. What are Common Applications of Ultrasonic Probe?

Ultrasonic probes have a wide array of applications across various industries and component production including in the automotive, aerospace, metal forging, oil and gas, and infrastructure. 

In the automotive industry, ultrasonic probes are a major part of the ultrasonic testing used for ensuring the quality of automotive components manufactured to fit the final product. It also ensures that components are properly bonded and confirms the mechanical integrity of the final product. Likewise, ultrasonic probes provide signaling