The Society has approximately 20 types of EDMs grouped together by manufactures such as Hewlett Packard, Tellurometer, Wild, Geodimeter, Sokkisha, Topcon and others.
Currently under construction.
Geodimeters
EDM, Geodimeter Model 6
EDM, Geodimeter, Model 112
EDM, Geodimeter, Model 116
Hewlett Packard
EDM, Hewlett Packard, 3800A
EDM, Hewlett Packard, 3805A
EDM, Hewlett Packard 3808A
EDM, Hewlett Packard 3810A
Sokkisha
EDM, Sokkisha, Red 2
EDM, Sokkisha, Red 2L
EDM, Sokkisha, Red 1
Tellurometer
EDM, Tellurometer, CA 1000 (Slave and Master Unit)
EDM, Tellurometer, CD6
EDM, Tellurometer MA 100
EDM, Tellurometer, MRA 1
EDM, Tellurometer, MRA 2
EDM, Tellurometer MRA 3 c/w psychrometer
EDM, Tellurometer MRA 5
Other EDM
EDM, K & E, Ranger 5