HPA-620 Multi-function Ultrasonic Flaw Detector Support Dual Array Probes & Automatic Scanning NDT Instrument
The HPA-620 is a portable 32:128PR Phased Array flaw detector.
It is equipped with the conventional ultrasonic inspection module, TOFD module, conventional Phased Array module, supporting the concurrent scanning of TOFD and Phased Array, as well as dual-array probes. Featuring a water & oil-proof touch screen and full-course testing data recording capabilities, the HPA-620 is an advance intellective Phased Array flaw detector.
Parameter:
| Channels |
| Mode | PA mode | UT mode | TOFD mode |
| Number | 32:128 | 2 | 2 |
| Physical Parameter |
| Display | 10.4-inch touch screen |
|
| Import | 1 IPEX, 4 C5 |
| I/O Ports | 2 USB 3.0 (HOST), 1 USB 2.0 (HOST) |
| DP(DisplayPort) (can transfer to HDMI) |
| WIFI |
| LEMO 1B encoder port |
| TTL I/O port |
| GPS | Yes |
| Storage | Internal: 64GB; External: USB flash disk |
| Weight | 5kg (without battery) |
| Dimensions | 350 mm×250 mm ×130 mm |
| (L×W×H) |
| AC | 100V~240V 50Hz/60Hz |
| DC | 13.5V |
| Battery Type | Lithium battery |
| Battery Capacity | Double battery, each<100Wh |
| Battery Life | ≥4.5h |
| Temperature | Operating Temperature Range:-10℃~40℃ |
| Storage Temperature Range:-20℃~60℃ |
| Ingress Protection Rating | IP65 |
| UT |
| PRF | 25Hz~10kHz |
| Transmitter Voltage | 75V~250V (50Ωload) |
| Pulse Width | 30ns~1000ns, with step as 5ns |
| Damping | 400Ω, 80Ω |
| Sampling Rate | 100MHz |
| Bandwidth | 0.5MHz~20MHz (-3dB) |
| Gain | 0.0dB~110.0dB |
| Sensitivity Surplus | ≥60dB (narrow bandwidth), ≥52dB (broad bandwidth) (2.5P20 transducers, 200mmφ2flat-bottomed holes) |
| Vertical Linearity Error | ≤3% |
| Horizontal Linearity Error | ≤0.1% |
| Resolution | ≥26dB(2.5P20) |
| Dynamic Range | ≥30dB |
| Filter | High-pass, low-pass and multiple narrow band-pass |
| Rectification | RF (TOFD mode), full wave, half wave +, half wave – |
| Channels | 2 channels |
| Maximum Coverage | 10000mm (in steel longitudinal wave) |
| Gate | A/B/G |
| Gate Star | Full range |
| Gate Width | Gate start to full range |
| Gate Threshold | 1~99% |
| Alarm | Sound/Optical |
| Measurement Spot | Front/Peak |
| TCG | 16 |
| Phased Array |
| Channels | 32:128 |
| Max Aperture | 32 elements |
| Max Elements | 128 elements |
| Focus Law | ≥1024 |
| Scanning Angle | -89°~89° |
| Calibration | Velocity, Delay, TCG,ACG, Encoder |
| Test Volume | 1000mm |
| Min Angle Increment | 0.1°( auto-adjustment) |
| Sampling Rate | 100MHz, 10bit |
| Rectification | Full wave |
| A-scan Screen Height | 800% of screen height (Maximum) |
| Tunable Analog Gain | 80dB |
| Max PRF | 20kHz |
| Transmitter Voltage | 20V~110V(50Ω load) |
| Pulse Type | Bipolar square wave |
| Pulse Width | 30ns~1000ns, step as 5ns |
| Bandwidth | 0.5MHz~20MHz(-3dB) |
| Filter | High-pass, low-pass, multiple narrow band-pass |
| Triggering | Encoder, time-based |
| Measurement Spot | Front/Peak |
| Readout | Amplitude; beam path; horizontal; depth |
| Measurement Resolution | 0.5mm |
| Scan Mode | L/S/C/D –scan |
| Scan Length | ≥15 meters |
| Scan Speed | ≥30mm/s |
Features:
Inspection Channels
- 38:128PR Phased Array module
- Concurrent scanning of TOFD and Phased Array
- Supports dual-array probes
- 2-channel TOFD; 2-channel conventional ultrasonic testing
The functionality of the HPA-620 offers a great satisfaction of users’ various demands.
Phased Array Module
- Conventional butt weld inspection; Conventional butt weld inspection (with concurrent scanning of TOFD and Phased Array)
- Conventional C-scan inspection for plates
- Conventional inspection of bolts
- Conventional corrosion inspection
- TKY inspection
TOFD module
- Procedure parameter setup; probe and wedge parameter setup
Users are able to calculate relevant parameters based on the probe and procedure parameters, including: PCS, scanning coverage, bottom coverage, beam included angles.
Display
- The HPA-620 is fitted with a 10.4-inch industrial-grade TFT screen, with touchable operation, providing optimal displays under strong light and outdoors.
Procedure Design
- Offering process simulation models, the HPA-620 can also build a model by importing objects’ dimensions via CAD software. Customize users’ dedicated inspection process and provide one-stop service for the full-range of solutions.
Scope:
Conventional Weld Inspection
Phased Array C-scan inspection of Composite materials
Inspection of Bolts and Screwed Pipes
Inspection of PE joints
Solution of Small-diameter Tube Weld Inspection
Product Tags:
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HPA-620 Multi-function Ultrasonic Flaw Detector Support Dual Array Probes & Automatic Scanning NDT Instrument Images
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