END Solutions/ Scanners for inspecting welds
HST-Lite
The HST-LITE scanner is the perfect option for economical TOFD inspections of a single group (or channel) when signal quality is the priority. The combination of its magnetic wheels with the sliding probe supports provides the necessary stability to perform high-quality inspections in unilinear inspections. The scanner can be operated with one hand, in addition to providing a coupling capability for ferromagnetic surfaces even in an inverted position.
Scanneruniaxial manual
The HST-LITE scanner is the perfect option for economical TOFD inspections of a single group (or channel) when signal quality is the priority. The combination of its magnetic wheels with the sliding probe supports provides the necessary stability to perform high-quality inspections in unilinear inspections. The scanner can be operated with one hand, in addition to providing a coupling capability for ferromagnetic surfaces even in an inverted position. The position of the scanner can be encoded around the circumference of pipes up to 4.5 inches (114.3 mm) in outer diameter, as well as on flat surfaces. The adjustment of the different components of the scanner can be carried out without tools.
Features
- Circumferential scans with two TOFD probes on pipes with an outer diameter of 4.5 inches (114.3 mm) or larger.
- Four magnetic wheels firmly attached to the unit for inspecting ferromagnetic surfaces.
- Structure made of lightweight aluminum.
- Spring-loaded probe supports that can be positioned independently.
- Hermetic and retractable encoder with a resolution of 9 steps/mm.
- Removable handle to provide a low profile.
- Fastening devices for umbilical cables.
- Design that allows the probe to be placed outside the wheel area (two additional magnetic wheels are required).
- Information recorded in the scanner and pointer on the probe supports that ensure easy measurement of the separation between probes.
Componentsstandard
- Scanner structure with handle.
- Four magnetic wheels.
- Wheel encoder, hermetic and retractable, compatible with the OmniScan unit, plus 5 m cable.
- Two retractable arms (SLA) with forks for TOFD/P-E probes.
(31.75 mm wide with 5 mm diameter buttons). - Irrigation tubes and accessories.
- Cable conduit.
- Transport case
Note: Probes and soles (pads) are not supplied with the scanner.
Specifications
Length on scanning axes (mm) | Width (mm) | Height (mm) | Weight (kg) |
|---|---|---|---|
125 | 385 | 100* | 1.3 |
*67 mm without handle | *67 mm without handle | *67 mm without handle | *67 mm without handle |
Options
Remote preamplifier set 5682
Reference number: 5682-KIT02 [U8779091]
Coupler power units
Reference number: WTR-SPRAYER-8L [U8775001]
Cable adapter for TomoScan FOCUS LT encoder
Reference number: C1-DE15F-BXM-0.30M [U8767107]
Magnetic wheels
REFERENCE NUMBER: CHAINSCAN-A-MWHEEL [U8779383]
Replacement encoder
Reference number: HST-Lite-SP-ENC [U8775277]
Additional handle
Reference number: HST-Lite-A-Handle [U8775278]
Additional set of TOFD probe holders
Reference number: HST-Lite-A-PH-TOFD [U8775279]