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Category: Fresh and Hardened Concrete Testing
Sub Category: Drying, Shrinkage and Moisture Movement
Product Group: Measuring Equipment
Length Comparator, used to measure the length variations of mortar specimens after autoclave soundness tests. The top beam is adjustable to suit the specimen's length.
It also measures the linear shrinkage of specimens having different dimensions such as 40 x 40 x 160 mm or 25 x 25 x 250 mm.
Supplied with Digital Gauge, 15.3 mm travel by 0.001 mm divisions complete with battery.
| Description | Length Comparator |
| ASTM C348 | Yes |
| ASTM C490 | Yes |
| EN 12617-4 | Yes |
| EN 12808-4 | Yes |
