SAA Centralizers can be used when retrofitting an existing Slope Indicator (SI) casing with a ShapeArray.

SAA Centralizers can be used when retrofitting an existing Slope Indicator (SI) casing with a ShapeArray. While ShapeArrays can be installed into existing PVC casing and grouted in, Measurand’s SAA Centralizers are intended for installations where the ShapeArray’s PVC casing cannot be grouted into the existing inclinometer casing.

SAA Centralizers can be used when retrofitting an existing SI casing with a ShapeArray. While ShapeArrays can be installed into existing PVC casing and grouted in, Measurand’s SAA Centralizers are intended for installations where the ShapeArray’s PVC casing cannot be grouted into the existing inclinometer casing. These centralizers are designed for use in 70 mm OD (59 mm ID) inclinometer casing and get installed on the 27 mm ID (32 mm OD) PVC used to house a ShapeArray.

Measurand manufactures two kinds of SAA Centralizers: the spring centralizer and the smooth centralizer. Specific project installation details determine what kind of centralizers is the best to use. Please refer to the SAA Centralizers Manual for recommendations on which spacers to use.