STANDARDS: EN 12808-4, EN 1367-4, EN 12617-4, ASTM C151, C490
Used to measure the length variations of mortar specimens after autoclave soundness tests. It also measures the linear shrinkage/expansion of specimens having diﬀerent dimensions.
The set consists of Length Measuring Frame, Steel Mould according to the related standard, Steel Inserts for mould and Reference Rod. The set is available in three models; with 0,01 mm Analogue Dial Gauge, with 0.01 mm Digital Dial Gauge and with 0.001 mm Digital Dial Gauge.
40x40x160 mm Three Gang Mould, complete with steel inserts, used for the determination of linear shrinkage of cement mortar. Made from hardness steel.
25x25x285 mm Two Gang Prism Mould, complete with steel inserts, used for the determination of linear shrinkage of cement mortar.
Length Comparator; the top beam is adjustable to suit the specimen’s length. Analog Dial Indicator; 10 x 0,01 mm division.
Digital Dial Indicator has two alternatives as 12.7 x 0,01 mm or 12.7 x 0,001 mm resolution.