The LRW8 series Float Switch efficient liquid level detectors are simple to install and designed for trouble free operation over a long life. The LR08 is a plastic float switch using either a PVC or synthetic rubber 3 core cable. Actuation is via a roller ball and micro-switch arrangement within the switch thereby eliminating all heavy metals from this version. The float chamber houses the micro-switch arrangement, totally sealed within a polypropylene casing, with a single pole double throw action. The three-cored cable, connected to the micro-switch assembly inside the float chamber, is sheathed in CPE (chlorinated polyethylene) synthetic rubber or PVC. This cable is supplied in three standard lengths 5, 10 and 20m ±5% of the length quoted. LRW8 where the counter weight is inside the polypropylene chamber, hence giving the float a self tilting action.
- 20m Maximum submerged depth
- 482KN/m2 Compressive strength
- Operation in specific gravities from 0.8 to 1.3
工业
