20” DIGI-CAL
Configured with 22 arms, the 20 inch pipeline caliper tool profiles wide-diameter lines while still negotiating tighter restrictions than most sizes in the range. Data from this ILI caliper tool flows into Digi-Cal reporting that details main line valves, tees, bends, wall thickness, welds, and any deformations, dents, or anomalies present in the pipe. Because it doubles as a pipeline geometry inspection tool, stationing footage ties every one of those features, plus any line debris, to a precise footage point. Its specs run to 22 sensors and 44 hall effects, a 300-hour-or-more power supply, a 2500 psi (172 bar) rating, and a class-tight minimum bore of 27% of pipe OD.
TOOL HIGHLIGHTS
+ NUMBER OF ARMS – 22
+ POWER SUPPLY – 300 hrs +
+ MINIMUM BORE IN STRAIGHT PIPE OF PIPE OD – 27%
+ OPERATING PRESSURE RANGE – 2500 psi or 172 bar
NOTES
+ Approximate pressure range. Consult WPS for operation in low pressure gas lines.
+ Standard configuration.
Electronics engine provides samplings of up to 22 sensors & 44 hall effects.
+ Embedded firmware conserves battery power when unit is idle.