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Product > 초음파탐상검사 > Ultrasonic Flaw Detector
EPOCH 1000 Series

초음파탐상검사

Ultrasonic Flaw Detector
EPOCH 1000 Series

Product Details

Ultrasonic Flaw Detector
EPOCH 1000 Series
EPOCH 1000, EPOCH 1000iR, EPOCH 1000i

Advanced Ultrasonic Flaw Detectors

with Phased Array Imaging

 

Key Features
■ Available with Phased Array Imaging package
■ EN12668-1 compliant
■ 37 digital receiver filter selections
■ 6 kHz pulse repetition rate for high-speed scanning
■ Encoded or time-based C-scan option
■ Automatic phased array probe recognition
■ Intuitive wedge delay and sensitivity calibration for all focal laws
■ Programmable analog/alarm outputs
■ Designed for IP66 environmental rating
■ Horizontal design with a navigation panel and knob parameter adjustment
■ Digital high dynamic range receiver
■ Full VGA sunlight readable display
■ ClearWave® visual enhancement package for conventional A-scan interpretation
■ SureView® visualization feature
■ Reference and measurement cursors
■ Standard dynamic DAC/TVG
■ Standard onboard DGS/AVG

 

EPOCH 1000
Advanced UT

The EPOCH® 1000 is an advanced conventional ultrasonic flaw detector that can be upgraded with phased array imaging at an authorized Olympus service center.

EPOCH 1000 iR
Advanced UT + Phased Array Ready

The EPOCH 1000 iR provides the same ultrasonic flaw detection capabilities as the EPOCH 1000 with the benefit of upgrading to phased array with simple field-remote activation.

EPOCH 1000 i
Advanced UT + Phased Array Built-in

The EPOCH 1000 i comes standard with the same advanced ultrasonic flaw detection capabilities as the EPOCH 1000, with the addition of a built-in phased array imaging package.

 

 

General Overall Dimensions (W x H x D) 252 mm x 177 mm x 107 mm;
9.92 in. x 6.97 in. x 4.2 in.
Weight 3.67 kg (8.1 lb), including lithium-ion battery
Keypad English, International, Japanese, Chinese
Languages English, Spanish, French, German, Japanese, Chinese, Russian, Italian, Polish
Transducer Connections BNC or Number 1 LEMO®
Data Storage Onboard up to 10,000 IDs with waveform, standard 4 GB compact flash card (removable)
Battery Type Single lithium-ion rechargeable standard
Battery Life 8 hours (conventional UT mode); 7 hours (phased array mode)
Power Requirements AC Mains: 100 VAC to 120 VAC, 200 VAC to 240 VAC, 50 Hz to 60 Hz
Standby Mode Adjustable from 15 minutes to 120 minutes with 50% less battery consumption.
Display Type Full VGA (640 x 480 pixels) Transflective Color LCD, 60 Hz update rate
Display Dimensions (W x H, Diag.) 132.5 mm x 99.4 mm, 165.1 mm (5.2 in. x 3.9 in., 6.5 in.)
Inputs/Outputs USB Ports 1 USB Client, 3 USB Host ports
RS-232 Yes
Video Output VGA output standard
Analog Output 4 analog outputs, Selectable 1V/10V Full Scale, 4 mA max
Alarm Output 6 alarm outputs, 5V TTL, 10 mA
Trigger I/O Trigger input 5V TTL; trigger output, 5 V TTL, 10 mA
Encoder Inputs 2-axis encoder line (quadrature)
Environmental Ratings IP Rating Designed to meet requirements of IP66
Explosive Atmosphere Tested to MIL-STD-810F, Method 511.4, Procedure 1. Atmosphere defined per NFPA 70, Article 500 as Class I, Division 2, Group D.
Shock Tested IEC 600689-2-27, 60 g’s, 6 µsec Half-Sine, 18 Axes total
Vibration Tested Sine vibration, IEC 60068-2-6, 5 Hz to 150 Hz @ 0.03 in. or 2 g’s Displacement Amplitude, 20 sweep cycles
Operating Temperature -10° C to 50° C (-14° F to 122° F)
Battery Storage Temperature -20° C to 60° C (-4° F to 140° F)
Battery Recharge Temperature 0° C to 40° C (32° F to 104° F)
Epoch 1000i Phased Array Specifications Focal Laws 61
Physical Probe 64 elements
Virtual Probe 16 elements
Video Filtering Off, Low, High
Display Modes A-scan, S-scan, Linear scan, C-scan, A-scan plus image
Image Update Rate 60 Hz update for all A-scans; 20 Hz update for all images
Pulser EPOCH® 1000, EPOCH 1000iR, EPOCH 1000i (conventional UT mode) Pulser Type Tunable Square Wave
PRF 5 Hz to 6000 Hz in 5 Hz increments
Energy Settings 50 V to 475 V in 25 V increments
Pulse Width Adjustable from 45 ns to 5,000 ns (0.1 MHz) with PerfectSquare™ Technology
Damping 50, 100, 200, 400 Ω
Pulser Delay Not applicable
EPOCH 1000i (PA mode) Pulser Type Tunable Square Wave
PRF Manually adjustable. Maximum 1520 Hz
Energy Settings 40 V or 80 V
Pulse Width Adjustable from 45 ns to 1,000 ns (0.5 MHz) with PerfectSquare™ Technology
Damping Not applicable
Pulser Delay 0 to 10 µs, 2.5 ns resolution
Receiver EPOCH® 1000, EPOCH 1000iR, EPOCH 1000i (conventional UT mode) Gain 0 to 110 dB
Maximum Input Signal 20 Vp-p
Receiver Input Impedance 400 Ω ± 5%
Receiver Bandwidth 0.2 to 26.5 MHz @ -3 dB
Receiver Delay NA
Digital Filter Settings Standard filter set (EN12668-1 Test & Compliant): 7 filters
Advanced filter set (not tested to EN12668-1): 30 filters
Rectification Full wave, positive half wave, negative half wave, RF
Reject 0 to 80% FSH with visual warning
Amplitude Measurement 0% to 110% full screen height with 0.25% resolution
Measurement Rate Equivalent to PRF in all models
EPOCH 1000i (PA mode) Gain 0 to 80 dB
Maximum Input Signal 250 mVp-p per channel
Receiver Input Impedance 50 Ω ± 10%
Receiver Bandwidth 0.5 to 12.5 MHz @ -3 dB
Receiver Delay 0 to 10 µs, 2.5 ns resolution
Digital Filter Settings 6 filters
Rectification Full wave, positive half wave, negative half wave, RF
Reject 0 to 80% FSH with visual warning
Amplitude Measurement 0% to 110% full screen height with 0.25% resolution
Measurement Rate Equivalent to PRF in all models
Calibration EPOCH® 1000, EPOCH 1000iR, EPOCH 1000i (conventional UT mode) Automated Calibration • Velocity, Zero Offset
• Straight Beam (first back wall or echo-to-echo)
• Angle Beam (Soundpath or Depth)
Test Modes Pulse Echo, Dual, or Through Transmission
Units Millimeters, inches, or microseconds
Range 3.33 mm to 26,806 mm (0.131 in. to 1054.1 in.) at 5900 m/s (0.2320 in./µs)
Velocity 635 m/s to 15,240 m/s (0.0250 in./µs to 0.6000 in./µs)
Zero Offset 0 µs to 750 µs
Display Delay -59 mm to 25,400 mm (-2.323 in. to 1000 in.)
Refracted Angle 0° to 85° in 0.1° increments
EPOCH 1000i (PA mode) Automated Calibration • Velocity, Zero Offset, Sensitivity
• Soundpath or Depth (Zero Offset)
Test Modes Pulse Echo
Units Millimeters, inches, or microseconds
Range 61 focal laws, 3.33 mm to 390.95 mm (0.131 in. to 15.373 in.) at 5900 m/s (0.2320 in./µs)
Velocity 635 m/s to 15,240 m/s (0.0250 in./µs to 0.6000 in./µs)
Zero Offset Automatic for all focal laws through calibration, or Manually adjustable from 0 to 100.00 µs (Global Delay Offset mode)
Display Delay 0 to max range
Refracted Angle 61 angular focal laws, 0.5°, 1.0°, 1.5°, or 2.0° increments Adjustable from -80° to +80°
Gates EPOCH® 1000, EPOCH 1000iR, EPOCH 1000i (conventional UT mode) Measurement Gates Two fully independent gates for amplitude and time-of-flight measurements
Measurement Mode Soundpath
Interface Gate Optional, with Gate 1 and Gate 2 tracking
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 threshold
• Minimum depth
Reference Cursors 2 reference cursors for A-scans
EPOCH 1000i (PA mode) Measurement Gates Two fully independent gates for amplitude and time-of-flight measurements
Measurement Mode Soundpath, Depth
Interface Gate Not applicable
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 threshold (for selected focal law)
• Minimum depth (for selected focal law)
Reference Cursors 2 reference cursors for A-scans; 4 reference cursors for images
Measurements EPOCH® 1000, EPOCH 1000iR, EPOCH 1000i (conventional UT mode) Displayed Measurement 6 locations available (manual or auto selection)
Gate 1 Thickness, soundpath, projection, depth, amplitude, time-of-flight, min/max. depth, min/max. amplitude
Gate 2 Same as Gate 1
IF Gate (optional) Thickness
Echo-to-Echo Standard. Choose between Gate2-1, Gate2-IF, Gate1-IF
Other Measurements Overshoot (dB) value for DGS/AVG, ERS(equivalent reflector size) for DGS/AVG, AWS D1.1/D1.5 rating (D), reject value
DAC/TVG Standard
DAC Points Up to 50 points, 110 dB dynamic range
Special DAC Modes 20% to 80% DAC, Custom DAC (up to 6 curves)
TVG Table Up to 50 points, 110 dB dynamic range, compatible with IF Gate at all PRF settings
Curved Surface Correction Standard. Tube or bar OD correction for angle beam measurements
EPOCH 1000i (PA mode) Displayed Measurement 6 locations available (manual or auto selection)
Gate 1 Thickness, soundpath, projection, depth, amplitude, time-of-flight, min/max. depth, min/max. amplitude
Gate 2 Same as Gate 1
IF Gate (optional) Not Applicable
Echo-to-Echo Standard. Choose between Gate2-1, Gate2-IF, Gate1-IF
Other Measurements Overshoot (dB) value for DGS/AVG, ERS(equivalent reflector size) for DGS/AVG, AWS D1.1/D1.5 rating (D), reject value
DAC/TVG Standard
DAC Points Up to 20 points, 40 dB dynamic
Special DAC Modes Not Applicable
TVG Table Up to 20 points, 40 dB dynamic
Curved Surface Correction Standard. Tube or bar OD correction for angle beam measurements


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