Nanbei Instruments Measuring Tools Digital Ultrasonic Flaw Detector

• Customization: Available
• After-sales Service: Online Support, Video Technical Support
• Warranty: 1 Years
• Model NO.: NB-5100
• Frequency Range: 0.4-20MHz
• Gain Range: 0-120dB, 0.1, 2.0, 6.0dB Step
• Dynamic Range: ≥40dB
• Vertical Linearity: <2%
• Horizontal Linearity: 0 Within 1m
• Scanning Range: 0-10000mm
• Resolution: >45dB
• Sensitivity Margin: >65dB (200mm Deep Φ2 Flat Bottom Hole)
• Attenuator Accuracy: < ±1dB/12dB
• Working Mode: Single Probe, Dual Crystal Probe, Penetration Prob
• Pulse Generator: Variable Pulse Generator
• Damping: 50/100/400Ω Automatic Matching
• Detection Mode: Half Wave/RF
• Digital Suppression: 0~99% Linear Suppression, Does Not Affect Linearit
• Display Ambient Temperature: -20~50ºC
• Transport Package: Wooden Case
• Specification: CE ISO
• Trademark: NANBEI brand
• Origin: Zhengzhou, Henan, China
• HS Code: 9031803100
• Production Capacity: 1000sets/Month

Product Description

NANBEI INSTRUMENTS Measuring Tools Digital Ultrasonic Flaw Detector

Product Description

Functions and features:

1. Maximum sampling rate 240MHz, measurement resolution 0.01mm.
High-speed, high-brightness, 640*480 high-resolution color display, normal operation under strong light, one-button operation, making flaw detection very simple and fast, containing electronic manual to help prompt the operation steps to understand its flaw detection method
2. One-button operation for fast flaw detection, prompt flaw detection help information at any time
3. Automatically test probe zero point, sound velocity and K value
4. Automatically make DAC, AVG curves
5. Automatic gain, with peak envelope, image freezing function, quickly determine the highest defect wave and crack length, and make flaw detection more efficient
6. Automatically display the defect echo position (level, depth, distance, equivalent value)
7. The echo expansion function can enlarge the echo area in the gate to the entire screen. Automatic gate sound and light alarm (gate position, gate width, gate height are freely adjustable)
8. Freely switch 100 groups of flaw detection channel processes
9. Freely input flaw detection standards of various industries
10. All imported original motherboard components
11. Large-capacity storage, 6000 flaw detection data space, data is not lost after power failure (Free upgrade to 12,000 images)
12. Extra long working time, memory-free high-efficiency lithium battery, continuous working time greater than 8 hours
13. Ethernet communication, to achieve real-time two-way communication and remote control between the flaw detector and the computer. The browser can directly read and print the flaw detection report, or directly insert the USB flash drive to copy the flaw detection report from the instrument and print it.
14. Long-term dynamic video storage of flaw detection waveform
15. Channel password setting, flaw detectors can pre-store their own flaw detection channels, which will be permanently saved and not modified by others
16. Outstanding functions, excellent performance, crack height measurement, AVG curve, automatic calculation of defect φ value
17. Two-way communication, users can edit their own flaw detection report format

Application:
This instrument can detect internal defects of products (such as cracks, inclusions, pores, etc.) and can automatically locate, evaluate and diagnose. It is widely used in laboratories, special inspection institutes, shipbuilding, oil and gas equipment, aerospace, chemical industry, electricity, steel, metallurgy, railways, automobile manufacturing, machinery, boiler pressure vessels, special equipment, oil pipelines, construction, mold manufacturing and other industries. We have rich experience in flaw detection of forgings, castings, plates, pipes, bars, steel pipe alloy parts; customers are distributed all over the country, such as the National Special Inspection Institute, the National Steel Structure Inspection Center, Shanghai Petroleum Machinery Manufacturing Company, Shanghai Wind Power Company, Zhejiang BYD Automobile Manufacturer, China Railway Bureau, Xinjiang Petroleum Equipment Manufacturer, etc.
 

Product Parameters

Frequency range	:0.4-20MHz
Gain range	0-120dB, 0.1, 2.0, 6.0dB step
Dynamic range	≥40dB
Vertical linearity	<2%
Horizontal linearity	0 within 1m
Scanning range	0-10000mm
Resolution	>45dB
Sensitivity margin	>65dB (200mm deep Φ2 flat bottom hole)
Attenuator accuracy	< ±1dB/12dB
Working mode	single probe, dual crystal probe, penetration probe Pulse generator: variable pulse generator
Damping	50/100/400Ω automatic matching
Detection mode	half wave/RF
Digital suppression	0~99% linear suppression, does not affect linearity and gain
Gate	Incoming wave gate, missing wave gate; single gate reading, double gate reading
Alarm	buzzer alarm, LED Light alarm
Display ambient temperature	-20~50ºC
Relative humidity	(20~95)%RH
Charger	220~240V AC input
Operating voltage	7.4V±0.3V
Dimensions	215*175*33mm (length*width*thickness)
Weight	1kg

★ The instrument comes with an electronic manual, and there are operation prompts for each step, so you can get started quickly
★ Internet broadband network port and dual USB ports, the computer can remotely control the instrument through the network cable and realize the processing of flaw detection data
★ The keyboard has built-in numeric keys, and the gain, sound range and other functions can be quickly adjusted directly through the numeric keys
★ Removable lithium battery pack, needle spring contact, battery comes with a charging interface for easy charging
★ The instrument automatically reads the highest wave defect reading, no need to read through the door adjustment, and different defect data can also be read through the quantitative keys on the keyboard
★ When automatically testing zero point, K value, DAC, AVG curve, the instrument automatically records the highest wave and draws the envelope
★ The flaw detection channel can set a password independently, and the customer saves the data that others cannot modify and save it permanently!
★ The instrument can automatically save data through the menu soft shutdown, or hard shutdown through the power button
★ Acquisition speed; low speed, medium speed, high speed, envelope record accurate analysis of defects

FAQ

 1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except  wear parts. You can also buy parts from us after 12months.
 

Pre-sale service

· 24hours online to ensure quick response to customers' inquiry or online message;

· Guide customers to choose the best suitable machine model;

· Offer detailed specification and competitive prices;

Contract execution

· Machine production will be arranged strictly according to the contract;

· Machine photos will be sent to you for inspection during production;

· Send customs clearance documents by DHL;

· Update latest news after delivery and prepare customs clearance;

After-sale service

· 12 months warranty except for wear parts;

· Broken spare parts (except for wear parts) will be sent for free due to quality problems;

· In time response to customers technical problems;

· New products update for customers' reference

Our Company:
Since 2008, We have become a professional laboratory instrument manufacturer.
Since the establishment of the International Department in 2010, the products are exported to Europe, America and Asia and Africa!
Whether it is technology, factory area, multi-language sales. We are all professional!


Factory Show:


Certification:
Our products have international certifications such as SGS, CE, ISO!

Warranty And After-sale Service
♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥