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BSN860 TOFD detector

Product ID：WWcsts071

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberBSN860

Brand NameBEIJIXINGCHEN

Payment TermsTT，PAYPAL，Alibaba.com Pay

BSN860 TOFD detector
Introduction:
Ultrasonic diffraction time difference method is a method that relies on diffraction energy obtained from the "end angles" and "endpoints" of the internal structure (mainly referring to defects) of the specimen to detect defects, used for defect detection, quantification, and localization. TOFD is a detection technology that uses two probes in a transmit receive mode. TOFD detection and recording of signals diffracted from defect ends for defect qualitative and size quantification. TOFD data is displayed in grayscale in B-scan. TOFD can provide large-scale coverage and size measurement independent of wave amplitude. The single line scanning of the entire volume, which is independent of the weld structure, is highly sensitive to various defects, but less sensitive to the direction of defects
Technical parameters:

emitter
PRF	25～10KHz
voltage	Negative square wave, -25~-300V step 25V
width	30-1000ns, 5ns step
trigger	Self triggered, external triggered, encoder triggered
receiver
horizontal linearity	≤0.4%
vertical linearity	≤3%
Sensitivity margin	56dB (tested with a 2.5P20 probe)
damping	40 Ω, 80 Ω
sampling rate	100M
bandwidth	0.5～20MHz
gain	0.0～110.0dB
filter	Narrowband, Broadband
Detection	Positive, negative, full wave, RF, spectrum
interchannel crosstalk	>60dB
*Large input signal	14VPP
detection range	0.0~10000mm (steel longitudinal wave), continuously adjustable, * small step value of 0.1mm
Display Delay	0～999.9μs
display shift	-7.5～3000μs
Signal Processing
Measure the gate	A、B
Gate starting point	full range
Gate width	From the starting point of the gate to the entire range
Gate height	5～95%
Measurement mode	Frontier and Peak
display reading	Reading amplitude and sound path inside the gate
measurement resolution	0.1mm
System/Other
power consumption	15W， Different depending on the configuration
data transmission	1000M Ethernet
network interface	100M/1000M Ethernet interface

Introduction:
Ultrasonic diffraction time difference method is a method that relies on diffraction energy obtained from the "end angles" and "endpoints" of the internal structure (mainly referring to defects) of the specimen to detect defects, used for defect detection, quantification, and localization. TOFD is a detection technology that uses two probes in a transmit receive mode. TOFD detection and recording of signals diffracted from defect ends for defect qualitative and size quantification. TOFD data is displayed in grayscale in B-scan. TOFD can provide large-scale coverage and size measurement independent of wave amplitude. The single line scanning of the entire volume, which is independent of the weld structure, is highly sensitive to various defects, but less sensitive to the direction of defects