Sensata / Cynergy3 RSF64EXS Series Extension Tube for Use with RSF64 Series Float Switches

The Cable entry point must NOT under any circumstances be submerged. On the Horizontal switches they must be fitted through the wall of a tank so that the cable is on the outside. On the vertical type the mounting thread and cable entry must be above the highest level of the liquid. ; 211-985 211-985 - N/O Contact ; 348-8037 348-8037 - N/C Contact. Variable Insertion Depth Vertical Float Switch. A vertical float switch with N/O or N/C switching action. Its overall depth and position can be adjusted. N/O Version has Contacts Which are Open when the Tank is Empty, N/C Version has Contacts which are Closed when the Tank is Empty Overall Depth can be Varied Between 150mm and 450mm by Adjusting its Position in a Sliding Clamp Up to 3 Extension Units (306mm long) May Be Added to Provide Insertion Depths up to 1350mm (see accessories) Temperature Range; 0 to 75°C Switching Depth; 123-423mm Electrical Life; 5 x 10 ;sup>6 ;/sup> Operations Polypropylene Float, PPS Stem and PVC Class 7 Tube Material