FlexScan
FlexScan is a compact, portable and high-performance phased array ultrasonic testing instrument with exceptional cost-effectiveness.It features 64 independent hardware transmit channels and supports a dual-system design, enabling both basic phased array testing and dedicated bolt inspection.The instrument is also equipped with conventional channels that support TOFD or UT testing.Owing to its lightweight design, it is especially suitable for work at height, making it an ideal entry-level phased array solution.
Product Advantages
Multi-Modal Cost-Effective Testing Platform
Supports PAUT, TOFD, UT and dedicated bolt inspection modes. One unit covers diverse industrial scenarios, cutting costs with compact design and powerful performance.
Dual-System Intelligent Switching Architecture
Features an original dual-engine design of "PAUT + Bolt Inspection", enabling fast mode switching to flexibly handle various testing tasks.
Lightweight with Strong Environmental Adaptability
Ultra-portable body weighing only 3.5 kg, suitable for high-altitude operations such as aerial baskets, tall towers, pipe galleries and other elevated scenarios.
Optimized Interaction & Efficient Operation
The bolt inspection system offers multiple preset procedures with one‑click save and recall of setups. It supports multi-mode imaging, real-time 3D bolt defect visualization, and color coding to mark defective array groups.
Testing Cases
Product Parameters

FLEXSCAN Parameter Options

 Phase Array Channels

 Standard Channels

 Configuration

Receive/Transmit

 32/64

 1/2

 Range

 9900 μs

 9900 μs

 Sound velocity

 635–15,240 m/s

 635–15,240 m/s

 Pulse generator

 Inspection mode

 PE/PC

 PE/PC/TT/TOFD

 Pulse Voltage

 50 V/100 V/130 V

 100 V/200 V/400 V

 Pulse mode

 Negative square wave

 Negative square wave

 Pulse width

 30–500 ns

 30–500 ns

 Pulse rise time

 <8 ns

 <8 ns

 PRF

 20 kHz

 6 kHz

 Delay

 10 μs/2.5 ns

 10 μs/2.5 ns

 Number of Focal Points

 1024

 NA

 Focus type

 Real depth/half-wave/projection/arbitrary plane

 NA

 Receiver

 Gain Range

 0–80 dB

 0–110 dB

 Bandwidth

 0.5–18 MHz

 0.5–20 MHz

 Receive delay

 10 μs/2.5 ns

 10 μs/2.5 ns

 Scanning and Display

 Scan Type

 Linear/Sector Scan

 NA

 Display Mode

 A/B/C/S-scan

 A/B

 Measurement Units

 mm/inch

 mm/inch

 TCG

 Number of points

 16

 NA

 Maximum gain

 40 dB

 N/A

 Maximum gain slope

 40 dB/μs

 N/A

 Test Report

 Web Format

 Data Storage

 Removable Storage

 USB Flash Drive/SD Card

 Display

 Dimensions

 8.4 inches

 Resolution

 800 x 600 pixels

 Type

 Industrial-grade TFT LCD capacitive touchscreen

 I/O Interface

 USB

 2

 Ethernet

 100 Mb/s

 Video Output

 HDMI

 Encoder

 LEMO 16-pin; single-axis

 Language

 Chinese/English/Russian

 Battery and Power Supply

DC supply voltage

 15 V DC

 Battery Type

 Lithium-ion battery (hot-swappable)

 Continuous operating time

 Approx. 4 hours

 Physical Specifications

 Dimensions

 296 mm × 209 mm × 89 mm

 Weight

 3.5 kg (without battery)

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