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VOLTA 2 is a high-power 2-channel portable ultrasonic instrument custom-designed for Electro Magnetic Acoustic Transducer (EMAT) applications. It features patented pulser technology capable of generating from 1-10 cycles at up to 1,000Vpp to satisfy the most energy-demanding EMAT applications in a compact and rugged package.

VOLTA 2 uses Innerspec Technologies Operating Platform (ITOP) with NDT-WEB application software. The instrument broadcasts a WiFi signal that permits remote control of the instrument from the removable phone/tablet (included) or from any connected wireless device using a standard web interface.

Applications & Software Options

APPLICATIONS - SOFTWARE Default Options
GENERAL APPLICATION:
THICKNESS MEASUREMENT
AND FLAW DETECTION (EMAT)
• CORROSION MAPPING
• ENCODED THICKNESS
• SURFACE WAVES
• ANGLED BEAM
MRUT
• TUBES & PIPES
• PLATES & TANKS
MRUT - SIZING
LRUT - LITE
LRUT - FOCUS
THIN WELDS
STRESS MEASUREMENT FOR RR WHEELS
NON-LINEAR UT
EXPERT

EMAT & DCUT Applications:

Default General Application includes:
Optional Software Applications:
  • MRUT for flaw detection with medium-range ultrasonic guided waves
  • MRUT SIZING. To provide remaining wall measurements on pipelines using MRUT axial scanning
  • LRUT-LITE for flaw detection with long-range ultrasonic guided waves using an axisymmetric magnetostrictive band in Pulse-Echo
  • LRUT-FOCUS for focusing LRUT with a patented receiver scanner
  • THIN WELDS for the inspection of welds under 6mm using Guided Waves.
  • STRESS MEASUREMENT FOR RAILROAD WHEELS
  • NON-LINEAR UT for damage characterization in early stages
  • EXPERT for researchers and advanced practitioners permits creating custom configurations with standard and advanced software tools and filters (FFT, IFFT, TCG, SAFT, Spectrograms, Dispersion Curves, Cancellation, Normalization, and Suppression).

Spezifikationen

VOLTA 2 - Technical Specifications
Ultraschall-Kanäle 2
Bandbreite 20 kHz bis 8 MHz - (alle Normalstrahl, Schrägstrahl, geführte Wellen: LRUT, MRUT,)
Puls-Wiederholrate bis zu 1.000 Hz
RF-Impulsgeber 1-8 Zyklen, Tonausbrüche mit fester und variabler Frequenz
6kW Ausgangsleistung
1.000 Vpp @ 24 Amp pk-pk an 50 Ohm
1% Maximale Einschaltdauer
Empfänger LEMO Inputs:
1 kΩ Input Impedance16 dB to 100 dB Gain
<0.1 dB Gain Resolution

BNC Inputs:
1 kΩ Input Impedance-14 dB to 60 dB Gain
<0.1 dB Gain Resolution
Impuls-/Empfangsmodi Impuls-Echo (uni- & bidirektional)
Pitch-Catch(uni- & bidirektional)
Analog/Digital-Wandler 14-Bit, 170Msps
Rektifikation Vollwelle
+/- Halbwelle
RF-Modus
Filtern Digitale FIR-Filter, analoge Bandpassfilter
Auswertung Gates Automatisch eingestellte Gates (basierend auf dem Assistenten), vom Benutzer einstellbar
Encoder-Schnittstelle 2x A/B Quadratur
PC-Kommunikation Wi-Fi 2x802.11ac/ax Dualband
Bluetooth 5.0
USB 3.0, Ethernet
Software ITOP mit NDT-WEB
Interne Speicherkapazität 500 GB SSD
Interner Speicher 8 GB RAM
Sondenanschluss Lemo, BNC, Thermoelement
Betriebstemperatur 32°F bis 105°F (0°C bis 40°C)
VOLTA AC-Leistungseingang USB Typ-C Adapter Eingang: 100-240 VAC, 50-60 Hz
VOLTA AC-Leistungsausgang USB Typ-C Leistung: 20V @ 5A, 100 W Max.
VOLTA Wiederaufladbare Batterie Li-Ion 14,4 V @ 6,8 Ah, 98 Wh, 4 - 8 Stunden, Hot-Swap-fähig
Andere E/A HDMI, Bluetooth, Thermoelement
Abmessungen 16 B x 12 H x 6 T (in.)
406 B x 305 H x 152 T (mm)
Gewicht 9,1 kg (20 lbs)


Related Instruments

The following instruments are recommended for this application.
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SENSORS AND ACCESSORIES

Standard EMAT and DCUT Sensors and Accessories for the most common applications (normal beam, guided waves, angled beam)

ANSICHT
If you would like any more information on this system, please contact us, and one of our experts will be in touch.
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