Epoch XT

Panametric-Epoch-XT

Epoch XT -
The EPOCH XT is an advanced, portable ultrasonic flaw detector offering many standard measurement features including a tunable square wave pulser, selectable narrow-band and broad-band digital filters, gain range from 0 to 110 dB, peak memory and peak hold, and adjustable PRF.

The EPOCH XT Ultrasonic Flaw Detector is designed for great inspection flexibility and for use in extreme environments. It combines a multitude of enhanced flaw detection and measurement features, a bright multi-color LCD, versatile battery options, powerful data management, and numerous software features in a compact unit with a sealed case designed to meet IP67 requirements.

 

Epoch XT Specification

General
Weight:4.7lbs (2.1kg) with Li Battery
Dimensions:10.9" H x 5.9" W x 2" D (at hand), 2.8" (at display); 277 mm x 150 mm x 51 mm (at hand), 71 mm (at display)
Keypad:English, International, Japanese or Chinese
Languages:English, Spanish, French, German, Italian, Japanese, Chinese, Russian, Korean, Norwegian, Swedish.
Custom languages available.
Transducer Connections:BNC or Number 1 LEMO (BNC rated to IP67)
Battery:Choice of Lithium Ion, Nickel Metal Hydride, and Alkaline C-Cells
Battery Operating Time:Lithium Ion: 9-10 Hours, NiMH: 5 Hours, C-Cells: 1-2 Hours
Power Requirements:AC Mains: 100-120 VAC, 200-240 VAC, 50-60 Hz
DISPLAY
Color Liquid Crystal displaywith 60 Hz update, user-selectable color schemes and brightness, and split screen and full screen modes.
Display Dimensions:320 Pixels (W) x 240 Pixels (H) Color 4" W (101 mm) x 3" H (75 mm)
Baseline Break Mode:All zero cross points on the RF waveform are shown as zero points in Fullwave mode.
Amplitude Grid Modes:100% or 110% Amplitude Display
Time Base Grid Modes:Standard 0 to 10 division, Soundpath Mode divides Range into 5 equal sections with grid lines, Leg Mode displays Soundpath Legs as grid lines
PULSER
PRF:User Selectable or Auto from 10 Hz to 1000 Hz
Energy Settings:50 to 475 V in 25 V increments
Pulse Width:Adjustable from 40 ns to 5,000 ns (0.1 MHz) with PerfectSquare™ Technology
Damping:50, 63, 150, 400 Ohms
RECEIVER
Gain:0 to 110 dB - Two user-defined gain step adjustments and presets above function keys.
Total Instrument Bandwidth:0.2 - 26.5 MHz @ -3 dB
Digital Filter Settings:• 0.2 - 10.0 MHz • 2.0 - 21.5 MHz
• 0.2 - 1.2 MHz • 5.0 - 15.0 MHz
• 0.5 - 4.0 MHz • 8.0 - 26.5 MHz
• 1.5 - 8.5 MHz
Rectification:Full-wave, Positive Half-wave, Negative Half-wave, RF
System Linearity:Horizontal: +/- 0.5% FSW
Resolution:0.25% FSH, Amplifier Accuracy +/- 1dB
Reject:0 to 80% full screen height with visual warning
CALIBRATION
Test Modes:Pulse Echo, Dual, or Through Transmission
Units:Millimeters, Inches, or Microseconds
Range:0.073 to 527" (1.86 to 13,400 mm)
Velocity:0.025 to 0.6000 in/µsec (635 to 15240 m/S)
Zero Offset:0 to 4950 µsec
Display Delay:-2.323" to 500" (-59 mm to 12700 mm)
Refracted Angle:10° to 85° in 0.1° resolution
MEASUREMENTS
Types:Thickness, Soundpath, Projection, Depth, Amplitude, Time-Of-Flight for both Gate 1 and Gate 2.
Echo-To-Echo:Standard.
Five Measurement Display Locations:User selects up to five measurements from either gate to display on the live screen.
DAC/TVG Standard:Up to 50 points captured, ASME, ASME III, JIS, 80-20%, CUSTOM DAC, and TVG Table. 110dB Dynamic Range, 100dB per usec adjustment, full gain, range, and delay adjustments during setup, view switchable between DAC/TVG.
CUSTOM DACwith up to three warning curves from +10 dB to -24 dB
TVG Table setup for advanced Time Varied Gain applications. Also allows TVG setups to be built from DGS/AVG diagrams.
Amplitude Measurement:0 to 110% full screen height with 0.25% resolution Curved Surface Correction for Angle Beam measurements standard X-Value Correction for distance from Beam Index Point to front of transducer.
GATES
Gate Start: Variable over entire displayed range
Gate Width: Variable from Gate Start to end of displayed range
Gate Height:Variable from 2 to 95% Full Screen Height
Alarms:Positive and Negative Thresholds; Minimum Depth on Gate 1 and Gate 2
Zoom:Displayed Range is Gate 1 Width
INSTUMENTS INPUTS/OUTPUTS
USB Client Port:For communication with GageView Pro
USB Host Port:Allows direct printing to any PCL5 compatible Laser or Inkjet printer as well as data storage on USB drives.
LEMO Hardware I/O (optional):Alarm Outputs, Trigger In/Out
Epoch XT -