Length Comparators are used to determine the length changes on different type of cement prisms.
The set consists of a length measuring frame with measuring device attached to it.
There are 2 models available; PRS-CM0037 is with 0.001 mm x 12,7 mm digital dial gauge (PRS-CM0152) and PRS-CM0038 is with special 0.0001 mm x 30 mm transducer and readout unit.
Reference rod and moulds should be ordered separately according to test to perform.
