The Model 4651 Settlement Profiler consists of a pressure transducer inside a torpedo which is connected by a long liquid filled tube to a liquid reservoir. The torpedo is pulled through a pipe buried in a fill, surcharge, embankment, etc. The transducer gives a measure of the elevation profile of the pipe relative to the reservoir located on stable ground. The liquid tube is stored on a reel.
|Standard Range¹||7 m|
|Sensor Accuracy²||±0.1% F.S.|
|Cable Reel Capacity||100 m|
|Temperature Range||−20°C to +80°C|
|Reel Capacity||(4651-1) up to 130 m; (4651-2) up to 330 m|
|Length × Diameter||(probe) 203 × 35 mm; (reel) 178 × 610 mm|
¹Other ranges available on request.
²Laboratory accuracy. Total system accuracy is subject to site-specific variables.