Explosion Proof Acoustic Emission Transducer With Built In Preamplifier

Place of Origin Guangdong
Brand Name AE
Certification CE
Model Number LS35 5VDC(Old no:LG3)
Minimum Order Quantity 1 pc
Price Negotiable
Packaging Details carton box
Delivery Time 10-30 work days
Payment Terms T/T
Supply Ability 100 pcs per month

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Product Details
Frequency Range 15KHz-70KHz Using Temperateure -20-50℃
Brand Name AE Selling Units Single Item
Size Mm 22*36.8 Connector Position Side Face
Sensitivity Peak >65dB Connector Type SMA
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Explosion proof Acoustic Emission transducer

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Preamplifier ae sensor

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70KHz Acoustic Emission transducer

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Product Description

LS35 5VDC Intrinsically Safe Explosion-proof Acoustic Emission transducer with Built in Preamplifier

  • Product parameter

Acoustic emission sensor models are complete, and users can choose according to their needs to meet various acoustic emission detection applications. As far as acoustic emission positioning is concerned, a large number of metal structures with stable structures, such as pressure vessels, are encountered in practical applications. This type of material has small anisotropy and low acoustic attenuation coefficient. The frequency range is mostly 25KHz~750KHz. Therefore, it is more appropriate to choose a resonant sensor. Metal materials and other applications often use a resonant narrowband sensor with a center frequency of 150KHz to measure the acoustic emission signals of engineering materials. Narrow-band resonant sensors have high sensitivity and high signal-to-noise ratio, are inexpensive, and have many specifications. For example, if you know the basic characteristics of sound source propagation, want to obtain acoustic emission signals in a certain frequency range for processing, or want to improve system sensitivity, It is better to choose a suitable type of resonant sensor, such as sound source localization. It should be pointed out that the so-called resonant narrowband sensor is not only sensitive to a certain frequency signal, but sensitive to a certain frequency band, and the sensitivity of other frequency bands is low.

 

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Explosion Proof Acoustic Emission Transducer With Built In Preamplifier 1

Explosion Proof Acoustic Emission Transducer With Built In Preamplifier 2

Explosion Proof Acoustic Emission Transducer With Built In Preamplifier 3
 

  • Company information

Shanghai Liangui Technology Co., Ltd. is committed to promoting the prosperity and development of the world through technology, focusing on Intelligent Equipment & Automation Solutions to to help enterprises to improve production process and minimize the cost.

 

We are an intelligent equipment & automation solution integration service provider. Our company has a professional foreign trade sales team and an experienced technical support team, the principles of our team work is customer first and fast solution. Our business scope includes NDT Testing Equipment, Acoustic Emission Testing Instruments, Industrial Robot, Mechanical and Electrical Equipment etc.

 

Our NDT testing division is specialized in the R & D, production, sales and technical application services of Acoustic Emission Testing Instruments, Ultrasonic Flaw Detector, Ultrasonic Thickness Gauge and other Testing Instruments. Our R&D team has the ability to develop Sensors, Electronic Measurement Software and Hardware, we can also customize Non-standard Automated and Robotic Inspection Equipment for customers. Our products mainly used in Industrial Field (Aerospace, Railway, Automotive, Oil & Gas, Manufacturing, Process Industry ) and Power Generation (Renewable, Nuclear, New Reactors, Advanced Reactors, Research Reactors, Gas Combined, Coal, Cogeneration).

 

Our objective is to always help our clients meet their high safety standards, proposing efficient inspection solutions based on global services which reduce costs and increase process efficiency, make industrial facilities and power generation to operate safely, efficiently and excellently. Our major products AE system and instruments have been sold to China, USA, UK, Brazil, Indonesia and so on, which win the trust and support of customers from all over the world with an excellent reputation.

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  • Paramaeter table
Sensor model naming rules: the first letter marks narrowband G or wideband W. The middle number is the center frequency KHz, after the number/marks the subdivision model, and the specific difference is indicated in the remarks column. Other female definitions: built-in front amplifier (I), high temperature (H), intrinsically safe explosion-proof (S), differential (D), miniature (M).
Model  New / Old   Resonant     frequency  Frequency range Peak sensitivity Built-in front   Size. mm Product feature
G150 SR150M 150KHz 60KHz~400KHz ﹥75dB / Φ19×15 Narrow-band
G40 SR40M 40KHz 15KHz~70KHz ﹥75dB / Φ22×36.8 Narrow-band
G80 G8 80KHz 20KHz~180KHz ﹥70dB / Φ19×19.5 Narrow-band
G10 SR10B 10KHz 1Hz-15kHz >80dB / Φ31×38 Ultralow frequency
G10/1 SR10C 10KHz 1Hz-15kHz >80dB / Φ31×38 Narrow-band
GI150 SRI150 150KHz 60KHz~400KHz ﹥75dB 40dB28V Φ30×36.5 Built-in front
GI150/1 PG15 150KHz 60KHz~400KHz ﹥75dB 40dB28V Φ22×25.5 Built-in front
GI150/2 LG15 150KHz 60KHz~400KHz >75dB 26dB5V Φ22×25.5 Built-in front
GI150/3 / 150KHz 60KHz~400KHz >75dB 34dB12V Φ22×25.5 Built-in front
GI150/4 / 150KHz 60KHz~400KHz >75dB 40dB28V Φ30×35 Built-in front
GI40 SRI40 40KHz 15KHz~70KHz ﹥75dB 40dB28V Φ30×57 Built-in front
GI35 PG3 40KHz 15KHz~70KHz ﹥75dB 40dB28V Φ22×42.6 Built-in front integration
GI35/1 LG3 40KHz 15KHz~70KHz >75dB 26dB5V Φ22×42.6 Built-in front integration
GI35/2 / 40KHz 15KHz~70KHz >75dB 34dB12V Φ22×42.6 Built-in front integration
GM150 SR150S 150kHz 70kHz-280kHz >68dB / Φ7.8×19 Narrow-band minitype
GM150/1 / 150kHz 70kHz-280kHz >68dB / Φ7.8×14 Narrow-band minitype
G150/1 CG15 150KHz 60KHz~400KHz ﹥75dB / Φ19×15 Waterproof
G150/2 XG15 150KHz 60KHz~400KHz >70dB / Φ19×19.5 Waterproof metal
GI40/2 BF40 50KHz 15KHz~70KHz ﹥75dB 40dB28V Φ41×92 Embedded narrow-band integration
GD150 DG15 150KHz 60KHz~400KHz ﹥65dB / Φ19×19.5 Difference waterproof
GD40 DG4 35KHz 15KHz~70KHz >65dB / Φ22×25 Difference waterproof
GI10 BE10 10KHz 1Hz-15kHz ﹥80dB 26dB5V Φ38.5×85 Low frequency built-in front
GI10/1 / 10KHz 1Hz~15kHz >80dB 34dB12V Φ38.5×85 Low frequency built-in front
GSI150 / 150KHz 60KHz~400KHz >73dB /

(Φ21.7×25 amplifier)

Φ19×14 sensor

Intrinsic safety

anti-explosion

GIS35 / 40KHz 15KHz~70KHz >75dB 26dB5V Φ22×42.6

Intrinsic safety

anti-explosion

LS  5VDC(A款) / 35KHz 15KHz~70KHz >65dB 26dB5V Φ22×36.8

Intrinsic safety

anti-explosion

LS  5VDC(B款) / 150KHz 60KHz~400KHz >75dB 26dB5V Φ22×25.5

Intrinsic safety

anti-explosion

GH150 HG15c 150KHz 60KHz~400KHz >60dB / Φ19×19.5 Ultra-high temperature narrow band
GH150/1 / 150KHz 60KHz~400KHz >73dB / Φ19×19.5 High temperature narrow band
GH150/2 / 150KHz 60KHz~400KHz >73dB / Φ19×15 Medium-high temperature narrow band
W500 WG50 500KHz 100KHz-1000kHz >65dB / Φ19×15 Broadband
W800 SR800 600KHz 50KHz~800KHz >65dB / Φ19×15 Broadband
WI500 / 500KHz 100KHz~1000kHz >65dB 40dB28V Φ22×25.5 Forward integration
WI500/1 / 500KHz 100KHz-1000kHz >65dB 34dB12V Φ22×25.5 Broadband forward integration
W500/1 CG50 500KHz 100KHz-1000kHz >65dB / Φ19×15 Broadband waterproof
W800/1 CG80 600KHz 50KHz~800KHz >65dB / Φ19×15 Broadband waterproof
WM500/1 MG50 500KHz 100KHz-1000kHz >65dB / Φ4.7×4.0 Broadband minitype

 

 

  • Our advantage

According to ISO12714 (ASTM E1781, GB/T19801), use the standard sensor calibrated by the Institute of Metrology

The sensor is a reference sensor. The acoustic emission calibration system developed by Company is used for secondary calibration. The calibration system is composed of test bench, acquisition instrument, and test software, and the calibration method uses surface wave sound field calibration.

We are the only and leading one NDT instruments R&D and manufacturer in China.

  • FAQ

Q: How long will you give customer the reply?
A: We will contact you soon. The latest will not exceed 10 hours.

Q: How about the quality of the products?
A: We have the certificates of ISO and CE. We can send our certificates to you for your reference.

Q: What is the price of the product?
A: As we all believe the quality is the most important. We will provide the best quality machines with best price.

Q: How about delivery time?
A: Most of our products are in stock, after testing to your delivery, delivery time is about 5-7 days.

Q: Can we visit your factory?
A: Of course, please feel free to visit our factory.

Q: How long is the warranty?
A: 12 months. Warranty period free maintenance.