The EDJ-50V is designed to measures movement between joints of concrete blocks in a concrete dam and is suitable for embedment applications. It consists of a plastic housing with a stainless steel flange on one end, and a stainless steel socket on the other. A vibrating wire displacement transducer inside the housing is connected to the stainless steel flange and the socket with flexible joints, to allow small lateral movement.
|Range (mm)||15, 25, 50 specify|
|Accuracy||± 0.2 % fs standard | ± 0.1 % fs optional|
|Sensitivity||± 0.02 % fs|
|Non-linearity||± 1.0 % fs|
|Temperature limit||-10° to 80°C|
|Thermistor||YSI 44005 or equivalent|