Overview

The ROTIX Chain Weld Scanner kit is designed to provide encoded position of probes circumferentially around piping for weld inspection on ferrous or non-ferrous inspection surfaces.

The ROTIX is completely configurable for phased array, TOFD and conventional UT with single or multiple probes. Since this package includes a set of 8 magnetic wheels, this scanner can also perform inspection without the chain on ferrous materials like a standard magnetic scanner.

Features

Using two link lengths and an adjustable buckle, any size of pipe can be inspected from 152.4mm – 965.2mm (6in – 38in) diameter. Links are designed with quick releases to easily be added or removed
A double wheel chain is used to straddle the weld. This allows the scanner frame to be centered on the weld to reduce wandering and reduce the width of the scanner
An integrated latch allows easy probe centre spacing adjustment and scanner installation. Due to its modular design most major types of phased array wedges can be accommodated
All wheels are coated with urethane to reduce the effects of foreign debris obstructing the rolling of the scanner. Urethane also eliminates the sideways sliding of the scanner in a required position
A brake is provided to lock the location of the scanner in a required position
The encoder output is fully compatible with all standard instruments
The scanner is sealed using O-ring gaskets and seals to protect against the penetration of contaminants into the unit

Specification

Pipe Range (Circumferential)	10.2cm – 96.5cm (4in – 38in)
Encoder Resolution	9.05 counts/mm (230.0 counts/inch)
Probe Holding Capacity	2 TOFD wedges, 2 phased array wedges
Encoder Cable Length	5m (16.4ft)1
Inspection Surface	Ferrous and non-ferrous materials