Description
The CRS chain scanner is used to inspect circumferential welds on pipes from 0.8″ (20 mm) to 4.5″ (114.3 mm) in diameter. It is available in a single-chain version (CRS-7) and a double-chain, double-sided version (CRS-8). The flat, slim chain design, developed for extremely small inspection spaces, allows it to pass through a pipe-to-pipe gap as small as 13 mm.
Features
- Patented quick-release links — pipe diameter changed by hand, without tools
- Slim flat chain — passes a gap from 13 mm
- Modular design: main frame, encoder, chain module, lock block
- Single- or double-sided version
Specifications
- Range: Φ0.8″ (20 mm) – Φ4.5″ (114.3 mm)
- Encoder step: 100 steps/mm
- Width: 55 mm
- Height: 12 mm
- IP level: IP65
- Operating temperature: −10°C do 50°C
Specifications from the manufacturer’s catalogue, Doppler Electronic Technology (2024). X-TEST — exclusive distributor for Poland, Lithuania, Latvia and Estonia.
