What are the shipping options available?

We usually ship by sea, air, or international express, and can provide solutions based on your requirements.

What certifications does the product have?

We have CE, ISO quality certificates, and SGS authentication to ensure product quality.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Portable Digital LCD Display Ultrasonic Flaw Detector

Name: Portable Digital LCD Display Ultrasonic Flaw Detector
Brand: NANBEI INSTRUMENT LIMITED
SKU: 725652162

Henan, ChinaNANBEI INSTRUMENT LIMITED

US$3,708.00

1-4 Sets

US$3,662.00

5-9 Sets

US$3,585.00

10+ Sets

Sample price:US$3708.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Free Spare Part, Online Support, Video Technical S

Warranty

1 Year

Model NO.

NB5100

Transmitter Pulse 

Square Wave Pulser

Damping

400, 80 Ohm

Surplus Sensitivity 

65dB

Frequency Range

0.4-20MHz

Gain Range

0-120dB, 0.1, 2.0, 6.0dB Stepping

Dynamic Range

≥40dB

Vertical Linearity

<2%

Horizontal Linear

0 in 1m

Scanning Range

0-10000mm

Resolution

>45dB

Attenuator Accuracy

< ±1dB/12dB

Working Mode

Single Probe, Double Crystal Probe, Penetration Pr

Pulse Generator

Variable Pulse Generator

Detection Method

Half-Wave/RF

Digital Suppression

0~99% Linear Suppression Without Affecting Lineari

Transport Package

Carton Case

Specification

Weight 1 Kg (with battery)

Trademark

Nanbei

Origin

China

HS Code

9031803100

Production Capacity

2000set/Month

Key features

Compact and Lightweight Design: Weighs only 1.28kg with a fully-sealed, portable structure suitable for outdoor work.

High-Resolution Color Display: Features a 5.7-inch bright TFT LCD with 640x480 resolution for clear measurement results.

Advanced Detection Sensitivity: Surplus sensitivity up to 65dB and resolution >45dB for detecting large forged pieces.

Flexible Connectivity Options: Equipped with LAN Ethernet, USB interface, and RF OUT for data transfer and PC control.

Long Battery Life: Powered by a large-capacity Li battery providing more than 6 hours of continuous operation.

Professional Calibration Features: Supports automatic transducer frequency testing and pulse width tuning for optimal performance.

Versatile Testing Modes: Includes pulse echo, dual transmission, thickness alarm, and various waveform measurement modes.

Robust Anti-Interference Design: Outstanding EMC design significantly increases field anti-interference capability for reliable use.

Company profile

Importers and ExportersYears of Export ExperienceSelf-branded

NANBEI INSTRUMENT LIMITED

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-06-06Nearest Port: Shanghai, QingdaoAverage Response Time: ≤2.42hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryNANBEI is a diversified manufacturer and exporter of laboratory, life science, agriculture, water analysis, and related equipment. It reports ISO 9001:2015, SGS, CE, and RoHS certifications, OEM/ODM and broad customization capabilities, and substantial stated production volumes across several product categories. Quality and service procedures are documented, with complaint-handling and corrective-action records reported. However, the supplier has no overseas showrooms, agents, or branches, serves zero listed overseas service countries, lacks SDK availability, and reported no new products in the past year. Financial information is represented only by years rather than substantive financial indicators, so credibility cannot be fully assessed. No specific customer cases are provided.

Supplier typeNANBEI presents itself as a diversified equipment supplier covering laboratory instruments, life science, ice-making, water analysis, agriculture, medical, optical, environmental, and other specialized equipment. Its stated product breadth and production data support classification as a manufacturer, although the slices do not explicitly state its legal supplier classification.

CertificationsThe supplier states that it holds ISO 9001:2015 quality management certification and SGS certification, while its products have passed EU CE and RoHS certification. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityNANBEI describes perfect after-sales service and reports written, followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas showroom, overseas agent or branch, and zero countries with overseas services, limiting confirmed international service coverage.

Production capacityReported annual output includes 50,000 ice makers, 50,000 agriculture instruments, 30,000 water analysis units, and 20,000 each of lab and life science instruments. The supplier also reports 41–50 quality-control staff and lead times within 15 working days in both peak and off-season, indicating substantial stated production capacity.

Customization capabilityNANBEI explicitly offers customization from samples, designs, full and minor customization, flexible customization, and ODM services. The evidence directly supports broad product and design customization capability.