PhaScan Ⅱ
PhaScan Ⅱ portable phased array ultrasonic flaw detector achieved 23 Class A indicators out of 24 electrical specifications in the comprehensive performance test conducted by the Special Equipment Inspection Institute, leading similar models both at home and abroad.
Product Advantages
Practical Configuration
● Supports linear array / dual linear array inspection;
● 3D simulation function for real-time process setup viewing;
● Upgraded dual-axis scanning capability;
● Multi-touch screen with precise touch positioning.
Full-Spectrum Probe Compatibility System
● Supports flexible matching of 0.5–20 MHz wideband probes, including dual linear, array and dedicated focused probes. Custom solutions are available for metallic and non-metallic workpieces with thicknesses from millimeters to meters.
Major Upgrade to 64/128 Channels
● 64 independent parallel signal processing channels deliver high-speed data throughput, boosting inspection efficiency for heavy-wall, high-attenuation and complex large-scale structures.
Supports dynamic depth focusing
● Dynamic Depth Focusing (DDF) algorithm overcomes traditional imaging limitations, providing high resolution throughout the full inspection depth. It ensures clear imaging and high signal-to-noise ratio for welds, composite laminates and other complex workpieces.
Testing Cases
Product Parameters

 PHASCAN II Parameter Options

 Phased Array Channels

 Standard Channels

 Configuration

Receive/Transmit

 32/128

 2/2

 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

 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

 11 kHz

 Delay

 10 μs/2.5 ns

 10 μs/2.5 ns

 Data Acquisition

 Sampling rate

 100 MHz

 100 MHz

 ADC resolution

 10-bit

 10-bit

 Maximum A-scan points

 32,768

 32,768

 Number of focus points

 1024

 NA

 Focus Type

 Real depth / Half-wave / Projection / Arbitrary surface

 NA

 Detection

 FW/HW+/HW-/RF

 FW/HW+/HW-/RF

 Synchronization

 Start pulse or gate

 Start pulse or gate

 Receiver

 Gain range

 0–80 dB

 0–110 dB

 Bandwidth

 0.5–20 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/C

 Measurement Units

 mm/inch

 mm/inch

 TCG

 Number of points

 16

 NA

 Maximum gain

 40 dB

 NA

 Maximum gain slope

 40 dB/μs

 N/A

 Test Report

 HTML

Data Storage

 Removable Storage

 USB Flash Drive/SD Card/SSD (Built-in)

 Display

 Dimensions

 10.4 inches

 Resolution

 800 x 600 pixels

 Type

 Industrial-grade TFT LCD capacitive touchscreen

 I/O Interface

 USB

 3

 Ethernet

 1000 Mb/s

 Video Output

 DVI/HDMI

 Encoder

 DB15; dual-axis

 Languages

 Chinese/English/Russian

 Battery and power supply

 DC Supply Voltage

 15 V DC

 Battery Type

 Lithium-ion battery (hot-swappable)

 Continuous operating time

 Approx. 6 hours

 Physical Specifications

 Dimensions

 325 mm × 230 mm × 130 mm

 Weight

 4.5 kg (without battery)

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