Ultrasonic flaw detector

NegotiableUpdate on 01/23

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Nature of the Manufacturer: Producers

Product Category

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Overview

Olympus EPOCH6LS ultrasonic flaw detector is used to detect defects such as cracks, slag inclusions, porosity, and looseness in welds, pipes, bars, plates, forgings, and castings

Product Details

OlympusUltrasonic flaw detectorEPOCH6LSUsed for detecting defects such as cracks, slag inclusions, porosity, and looseness in welds, pipes, bars, plates, forgings, and castings

Optimized power supply and portable performance meet the testing needs of Chinese customers

The EPOCH 6LS ultrasonic flaw detector is simple, lightweight, portable, fully functional, and reliable in performance. The EPOCH 6LS flaw detector is specifically designed for the field maintenance and repair market in China. Based on the powerful EPOCH 650 series platform, it can be controlled between the hands of inspectors and can perform excellently in detection.

The entire detection application is completed in the palm of your hand

The EPOCH 6LS flaw detector, which meets ergonomic design requirements, allows inspectors to operate with one hand and quickly complete the entire testing application.
The simplified menu structure and AUTO80 gain adjustment function help to quickly complete material and angle calibration operations, and create DAC curves that comply with the N/BT 47013.3-2015 standard to identify potential defects.
You can directly save the detection data or record the detection video in the instrument.
Data can be exported to a USB drive in bitmap, PDF, and CSV formats.

Easily use more features

Automatic angle verification tool
DAC mode compliant with NB/T 47013.3-2015 standard
Clear and readable widescreen VGA display in outdoor lighting
The body design with knobs allows for easy control and meets ergonomic requirements
Sharp wave pulse generator, 400 V
Digital filtering function can provide high-quality signal-to-noise ratio
Password protection function helps avoid critical parameter adjustment errors
Durable and sturdy: Designed to meet IP65/67 requirements and have passed drop testing

OlympusUltrasonic flaw detectorEPOCH6LS

General specifications

parameter	value
Dimensions (width x height x thickness)	209 mm × 128 mm × 36 mm
weight	890 grams, including lithium-ion battery
Keypad	Chinese
language	English and Chinese
Probe interface	LEMO 00
data storage	Onboard up to 100000 ID codes with waveform
Battery Type	Single lithium-ion battery, rechargeable, standard type
Battery power supply time	6 hours
Power requirements	AC transmission main line: 100 VAC~120 VAC, 200 VAC~240 VAC, 50 Hz~60 Hz
panel type	Full VGA (640 × 480 pixels) transparent color LCD, 60 Hz update rate
Display screen size (width x height, diagonal)	117 mm × 89 mm，146 mm
warranty	1-year limited warranty.

Technical specifications of pulse generator

parameter	value
pulse generator	Voltage spike pulse
Pulse repetition frequency (PRF)	10 Hz ～ 2000 Hz， The increment is 10 Hz.
Energy setting	100 V、200 V、300 V、400 V
damping	50 Ω, 400 Ω

Receiver Technical Specifications

parameter	value
gain	0 dB ～ 110 dB
Large input signal	20 V p-p
Receiver input impedance	400 Ω ±5%
Receiver bandwidth	DC ～ 26.5 MHz， At -3 dB (standard configuration)
Digital filter setting	8 digital filter settings
detection	Full wave, positive half wave, negative half wave, radio frequency wave
System linearity	Horizontal: ± 0.5% FSW, vertical: 0.25% FSH, amplifier accuracy is ± 1 dB.
inhibit	0% ～ 85% FSH， The increment is 1%.
Wave amplitude measurement	1.25% to 110% full screen height, with a resolution of 0.25%.
Measurement rate	In all modes, it is equivalent to PRF (single pulse emission).

Calibration technical specifications

parameter	value
auto-calibration	Sound velocity, zero offset, angle (K value) Vertical sound beam (bottom echo, or echo to echo) Angle sound beam (sound path or depth)
Detection Mode	Pulse echo, one transmission, one reception or penetration
unit	Millimeters, inches, or microseconds
scope	4.31 mm ～ 6700 mm，5900 m/s
speed of sound	635 m/s ～ 15240 m/s
Zero offset	0 to 750 μsec
Display delay	-10 μsec to 2203 μsec
Refraction angle	From 0 ° to 85 °, increment by 0.1 °, then jump to 90 °.

Gate technical specifications

parameter	value
Measure the gate	Two independent gates for measuring wave amplitude and transit time (TOF).
Gate starting point	Variable throughout the entire display range.
Gate width	Variable within the area between 0.040 µ sec and the end of the display range.
Gate height	Variable within the range of 2% to 95% FSH.
call the police	Positive and negative thresholds, small depth (gate 1 and gate 2)

Measurement technical specifications

parameter	value
Measurement display position	5 positions (manual or automatic selection)
Gate 1/Gate 2	Thickness, sound path, projection, depth, wave amplitude, transit time, small/large depth, small/large wave amplitude
Echo to echo	Standard Gate 2- Gate 1
other measurements	Suppression value, echo to reference dB value
DAC/TCG	Compliant with NB/T 47013.3-2015 standard
DAC point	Up to 50 points, 110 dB dynamic range
Special DAC mode	Custom DAC (up to 6 curves)
Surface correction	Standard outer diameter or bar calibration for angle beam measurement.

environmental rating

parameter	value
IP rating	According to the IEC 60529-2004 standard (enclosure protection level - IP specification), the instrument design complies with the intrusion protection rating standards: IP67 (dustproof and capable of short-term immersion in water) and IP65 (dustproof and capable of withstanding water spray).
Explosive atmosphere	Passed the tests specified in MIL-STD-810F Method 511.4 Procedure I of the US military standard.
crash test	Passed the test specified in MIL-STD-810F method 516.5 procedure I of the US military standard, with 6 cycles per axis, 15 g, and 11 ms half sine wave.
Vibration Test	Passed the test in Appendix C, Figure 6 of MIL-STD-810F Method 514.5 Procedure I, with a general exposure of 1 hour per axis.
Operating Temperature	-10 °C ～ 50 °C
Battery storage temperature	0 °C ～ 50 °C

Input/output of the instrument

parameter	value
USB port	(1) USB 1.1 Full Speed Host Port (Type A) (1) USB 2.0 full speed customer port (pocket B-type)
video output	1 digital video output