SELF-SANITIZATION AGAINST BACTERIA AND FUNGI
GN 278.4 Device clamps
Aluminum
Main specifications
Aluminum
Epoxy resin coating
Black, RAL 9005, textured finish SW
Cylindrical-head screw DIN 912
Stainless Steel AISI 304
Hexagon nut DIN 985
Stainless Steel AISI 304
Self-locking via polyamide ring
Features and applications
The clamping bore of sensor holders GN 278.4 is mechanically machined and designed for construction tubes GN 990 .
At the screw location z, the socket cap screw reduces the bore cross-section for clamping.
For clamping without tools, the socket cap screw can be replaced by an adjustable lever GN 911 .