UTUSB
UTUSB
UTUSB
Full-featured Ultrasonic Flaw Detector literally fits in your shirt-pocket!
Overview
UTUSB might be really tiny, but it packs a punch. Its advanced bipolar square wave pulser maximizes the acoustic energy in the trigger pulse, resulting in as much as 30dB gain advantage over conventional spike pulse instruments. Unique active damping enables inspection closer to surface than the usual passive damped instruments. Tone bursts up to eight cycles further improve testing in attenuating materials..
Applications
- General purpose flaw detection
- Classroom and Hands-on training
- Optional software extends the capabilities further
- Can be integrated as OEM in user-built systems
Features
- Bipolar Square Pulser
- Active Damping
- Tone bursts
- Automatic or adjustable Pulse
- Repetition Rate
- External Trigger for single-shot
- Five selectable voltage levels
- Wideband amplifier
- Separate low pass and high pass filters
- 100dB Dynamic Range
- Selectable sampling rates up to 100MSPS
- Time compensated gain with 50dB dynamic range
- Visual setup of DAC curves with adjustable offsets
- Vsual setting of range, delay, gain etc
- PeakTracker for persistent display
- RF and rectified Full wave/Positive/Negative A-Scans
- Tram line cursor for accurate signal height readout
- V-path correction for dual element probes
- Peak-to-peak or Flank-to-flank echo measurement
- 10 micron measurement accuracy
- Probe wizard for easy setup
- Automatic calibration
- Auto-80 / Auto-xx gain adjustment
- Two reference A-scans can persist on screen
- Snapshot, timed shots or movie recording
- Virtual B-Scans with movie playback
- Two independent linear gates (+/-/float)
- Freeze on alarm / Manual freeze
- USB powered with Windows® tablet/laptop
Technical Data
Pulser
Shape Bipolar / Unipolar / Spike
Voltage 40, 70, 100, 150, 200V
Source Impedance 10 Ohm
Pulse Width Automatic for a given probe frequency
Tone Burst 1, 2, 4, 8 cycles
Damping 330 Ohm passive
Selectable active damping
Repetition Rate Auto / Adjustable up to 1000/sec
Receiver
Gain Up to 80dB in steps of 0.1dB
Low Pass Filter 4, 6, 10, 15 and 25 MHz
High Pass Filter 0.5, 1, 2 and 4 MHz
TGC Dynamic Range 50dB
Probe
Types Pulse-Echo/ Dual / Through
Frequency 0.5MHz to 15 MHz
Angle 0 to 89 deg
Probe Delay 0 to 100 microseconds
Connectors Lemo 00 for Tx and Rx
Sampling Rate 12.5, 25, 50 and 100 MSPS
Averaging 1, 2, 4, 8, 16 and 32 frames
Sound velocity 200 m/sec to 20000 m/sec
Display Delay 0 to 250 microseconds
Range Up to 10 meters in Steel
Reject Adjustable 0 to 80% linear
Displays RF, Full-wave rectified, Negative, Positive
Units mm / inch / microseconds
Recording Movie or Snapshot with replay B-Scan
Gates A, B (Positive/Negative/Floating)
Threshold DAC curve as threshold
Readout Differential-dB readout
Alarms Two-tone audio, colored visual
Data Interface USB 2.0
Size 52mm x 82mm x 12mm(excl connectors)
Weight 72 gm
Features
- Bipolar Square Pulser
- Active Damping
- Tone bursts
- Automatic or adjustable Pulse
- Repetition Rate
- External Trigger for single-shot
- Five selectable voltage levels
- Wideband amplifier
- Separate low pass and high pass filters
- 100dB Dynamic Range
- Selectable sampling rates up to 100MSPS
- Time compensated gain with 50dB dynamic range
- Visual setup of DAC curves with adjustable offsets
- Vsual setting of range, delay, gain etc
- PeakTracker for persistent display
- RF and rectified Full wave/Positive/Negative A-Scans
- Tram line cursor for accurate signal height readout
- V-path correction for dual element probes
- Peak-to-peak or Flank-to-flank echo measurement
- 10 micron measurement accuracy
- Probe wizard for easy setup
- Automatic calibration
- Auto-80 / Auto-xx gain adjustment
- Two reference A-scans can persist on screen
- Snapshot, timed shots or movie recording
- Virtual B-Scans with movie playback
- Two independent linear gates (+/-/float)
- Freeze on alarm / Manual freeze
- USB powered with Windows® tablet/laptop
Technical Data
Pulser: Shape: Bipolar / Unipolar / Spike Ι Voltage: 40, 70, 100, 150, 200V Ι Source Impedance: 10 Ohm Ι Puls Width: Automatic for a given probe frequency Ι Tone Burst: 1, 2, 4, 8 cycles Ι Damping: 330 Ohm passive, Selectable active damping Ι Repetition Rate: Auto / Adjustable up to 1000/sec
Receiver: Gain: Up to 80dB in steps of 0.1dB Ι Low Pass Filter: 4, 6, 10, 15 and 25 MHz Ι High Pass Filter: 0.5, 1, 2 and 4 MHz Ι TGC Dynamic Range: 50dB
Probe: Types: Pulse-Echo/ Dual / Through Ι Frequency: 0.5MHz to 15 MHz Ι Angle: 0 to 89 deg Ι
Probe Delay: 0 to 100 microseconds Ι Connectors: Lemo 00 for Tx and Rx
Sampling Rate: 12.5, 25, 50 and 100 MSPS
Averaging: 1, 2, 4, 8, 16 and 32 frames
Sound velocity: 200 m/sec to 20000 m/sec
Display Delay: 0 to 250 microseconds
Range: Up to 10 meters in Steel
Reject: Adjustable 0 to 80% linear
Displays: RF, Full-wave rectified, Negative, Positive
Units: mm / inch / microseconds
Recording: Movie or Snapshot with replay B-Scan
Gates: A, B (Positive/Negative/Floating)
Threshold: DAC curve as threshold
Readout: Differential-dB readout
Alarms: Two-tone audio, colored visual
Data Interface: USB 2.0
Size: 52mm x 82mm x 12mm(excl connectors)
Weight: 72 gm
