Pointek CLS200 RF Capacitance point level switch, sanitary rod design. Detects level and interface in liquids, solids, slurries, and foam. Adjustable, 5.5 m (18.04 ft), insertion, adaptable sensitivity, with the ability to tune out build-up on probe. Process Connection: Sanitary 316L (1.4404) stainless steel: 1 1/2" sanitary fitting clamp Probe length: (length from process connection face): Compact, 98 mm (3.86") Thermal Isolator: Without thermal isolator Wetted Seals: FFKM (for process temperatures above -20 C (-4 F)) Probe Material: 316L Stainless Steel with PPS probe body Approvals: General Purpose (CE, RCM) Enclosure and Lid: Aluminum epoxy coated 2X 1/2" NPT cable inlet, IP65 .