Small Size - Engineered Plastics Ordering is Easy! See Page B-9. Easy online ordering too! LS-300TFE Series - All-PTFE Wetted Parts for Ultra-Pure Fluids Low Particle Generation-One piece Molded Design Corrosion Resistant 1 to 4 Actuation Levels in a Single Unit Lengths to 24 Inches LEVEL SWITCHES - MULTI POINT Typical Applications * * * * Semiconductor Process Equipment Pure Chemical Delivery System Wafer Cleaning and Etching Systems Cabinet Leak Sensing 1. Mounting Types Each mounting type can be configured with stem lengths (LO) and float materials indicated in this bulletin. Type 11, No Mounting Type 22, 1 " NPT 3/8 " (9.4 mm) 1-3/8 " 1-3/8 " (35 mm) HEX (35 mm) HEX 'LO' 'LO' 1 " NPT Type 24, 1/4 " NPT 3/8 " (9.4 mm) 1 " 1 " (25.4 mm) (25.4 mm) 1 " NPT 'LO' 'LO' 2. Electrical Connections Type 1 Leadwire Type 25, 3/8 " NPT 35/64 " 35/64 " (13.72 mm) (13.72 mm) 9/32 " 9/32 " 1/4 " NPT (7.11 mm) 3/8 " NPT 1/4 " NPT (7.11 mm) 11/16 " 11/16 " (17.5 mm) HEX (17.5 mm) HEX 'LO' 'LO' 35/64 " 35/64 " (13.72 mm) (13.72 mm) 9/32 " 3/8 " NPT 9/32 " (7.11 mm) (7.11 mm) 11/16 " 11/16 " (17.5 mm) HEX (17.5 mm) HEX 'LO' 3. Float Types Type 2 Cable Type 3* Liquid-Tight Cable NYLON 1.12 " (28 mm) MAX. Float Material Float Dimensions PTFE *Available on Mounting Type 22 only. B-7 1 " (25.4 mm) +32° F to +212° F (0° C to 100° C) -40° F to +250° F (-40° C to 121° C) Pressure, PSIG (bar), Max. at Ambient Temperature 25 (1.7) 50 (3.4) Min. Liquid Specific Gravity 0.90 0.86 Operating Temperature #22 AWG Teflon* Wire or #24 AWG PVC Jacketed Cable PVDF 1 " (25.4 mm) 1-1/4 " (318 mm) 1-1/8 " (28.4 mm) Extended Leads 'LO' Note: A single float type is selected for use at all actuation points. Visit www.GemsSensors.com for most current information. LS-300TFE Series / p1of3 / 23-MAY-14http://ecatalog.gemssensors.com/ecatalog/configurators/LS300TFE http://www.GemsSensors.com