Capacitive level switch Switch-Tek™ LP50 series

conductivethermalfor water

The general purpose non-intrusive capacitance level switch provides reliable liquid level detection of water based conductive liquids with non-coating and/or scaling characteristics with a 1A relay output. Media examples include hydrochloric, sulfuric acid and water. The liquid level sensor is bracket mounted on the exterior wall of non-metallic tanks and applied as a high level alarm or low level alarm. FEATURES Non-intrusive level detection through plastic or fiberglass walls Installed with PE, PP or PVDF adhesive 3M mounting brackets Rugged PSO enclosure rated NEMA 4X with conduit connector 60VA relay selectable NO or NC via power supply wiring polarity Accuracy: ± 1mm in water Repeatability: ± 0.5mm in water Dielectric range: > 10 constants Conduct. range: > 100 μ Supply voltage: 12-36 VDC Consumption: 25 mA maximum Contact type: (1) SPST relay Contact rating: 60 VA, 1A maximum Contact output: Selectable NO / NC Enclosure rating: NEMA 4X (IP65) Enclosure mat.: PSO Cable jack. mat.: Polypropylene Cable type: 4-conductor, shielded #22 AWG Cable length: 10’ (3m) Conduit entrance: 1/2” NPT Tank mat. comp.: Non-metallic Tank mounting: Bracket w/3M adhesive, plastic thermal weld Tank wall thickness: < 1” (25mm) Bracket material: -6005: Polyethylene, -1005: Polypropylene, -5005: PVDF Classification: General purpose Compliance: CE