DL

Legacy dual-element probes with built-in refracted L-wave wedge.

Nomenclature: DLXX-YY ZZxAA, where XX is the nominal refracted angle in steel in degrees, YY is the frequency in MHz, ZZ is width of 1 crystal in mm and AA is the length of 1 crystal in mm.

Features
Includes
Options
Applications

Available apertures10mm x 18mm
10mm x 20mm
10mm x 22mm
15mm x 25mm
20mm x 34mm
Available frequencies2MHz & 4MHz
Refracted L-wave angles38°, 45°, 60°, 70°
LEMO00 side connector

Probes delivered with certificate EN12668-2

LEMO00 cables
Adaptors

Research of small defects in noisy materials
Austenitic steel inspection
Casted steels inspection
Stainless steel inspections

Description

Description

Resources

DL PDF brochure

Probes General Catalogue

Technical specifications

Reference	Refracted angle in °	Frequency MHz	Crystal Size mm	Connector
TRL TRANSDUCERS
DL38-2 10x22	38	2	10 x 22	Lemo00
DL45-2 10x22	45
DL60-2 10x22	60
DL38-2 15x25	38	2	15 x 25
DL45-2 15x25	45
DL60-2 15x25	60
DL38-4 15x25	38	4
DL45-4 15x25	45
DL60-4 15x25	60
DL38-2 20x34	38	2	20 x 34
DL45-2 20x34	45
DL60-2 20x34	60
DL38-4 20x34	38	4
DL45-4 20x34	45
DL60-4 20x34	60
DL70-2 10x12	70	2	10 x 12
DL80-2 10x12	80	2	10 x 12
DL70-2 15x25	70	2	15 x 25
DL80-2 15x25	80	2
DL70-4 15x25	70	4
DL80-4 15x25	80	4
DL70-2 20x34	70	2	20 x 34
DL80-2 20x34	80	2
DL70-4 20x34	70	4
DL80-4 20x34	80	4