LEVEL SWITCHES SINGLE POINT Specialty Switches GEMS Excels in Switches for Special Requirements The products below are examples of the custom engineering GEMS can provide to meet specific application needs. These units are ideal for use in oils and water. TH800 LS-38760 Series LS-270 Series SeriesTemperature/ Cushioned Float Bracket Mounting Level Switch Slosh Shield U.L. Recognized File No. E45168 F Level monitoring and Cushioned float and Small, lightweight, and extremely stable in nonstatic, temperature switch in a switch for turbulent highly contaminated liquids. Slosh shielding minimizes single unit. Intermediate liquids or excessive effects of turbulence and helps prevent interference by in size single-setting vibration. Easily grounded. foreign material. Bracket-mounted to any convenient temperature sensor is in Ideal for tank trucks, surface. bottom of stem. construction equipment or mobile applications. Dimensions TH800 Temperature/Level Switch LS-38760 Series LS-270 Series 2-1/2 (63.5 mm) 1/4 NPT 1/4 NPT 9/32 DIA. 1-3/4 1-1/16 27/32 (7.1 mm) (44.5 mm) (27.0 mm) (21.4 mm) 5/8 HEX FLOAT 2 HOLES (15.9 mm) CUSHION 1-1/4 1-1/2 3-3/16 (31.8 mm) 4-1/4 (38.1 mm) (81 mm) (108 mm) 1-3/4 1-13/16 2-9/16 (44.5 mm) (46.1 mm) (65 mm) SLOSH 5-3/32 SHIELD 3-3/16 (129.4 mm) CUT (81.0 mm) 1-3/8 1/4 AWAY 4-1/4 FLOAT (34.9 mm) CLOSED (108 mm) CUSHION 3/16 DIA. 1-7/8 DIA. 1-1/4 DIA. (4.7 mm) 2-19/32 DIA. (47.6 mm) (31.75 mm) (66 mm) Wire diagram on page B-21 Electrical 18/2 Cable, 6 ft. L., Neoprene with waterproof 18 AWG, 24 L., Polymeric Lead Wires 18 AWG, 36 L., Polymeric Lead Wires Termination connection L = Switch actuation level, nominal (based on a liquid specific gravity of 1.0). 1 LS-270 Series Note: Installed vertically with cable upward. Caution: Elastomer seals in the sensor and cable are subject to deterioration and aging, and therefore need to be checked regularly. Life expectancy of seals varies with application. How To Order Select Part Number based on specifications required. 1 Material Switch Min. Liq. Pressure Part Series Operating Temperature Stem and Other Level Sp. Gr. PSI, Max. 3 Number Float Temperature Mounting Wetted SPST N.C., open on 57143 TH800 Beryllium +150F 10F, incr. Water: to 180F (82C) Temp./ Brass Buna N Copper, .75 150 20 VA, N.O. Oil: -40F to +230F (-40C to +110C) N.O., close on Level Hysol 57144 +150F 10F, incr. LS-38760 Aluminum Buna N S.S., Hysol .55 -40F to +180F (-40C to +82C) 150 20 VA, N.C. 38760 Beryllium 20 VA, N.O. 43765 Copper, 20 VA, N.C. 43760 Copper LS-270 316 S.S. Buna N .55 -40F to +140F (-40C to +60C) 150 2 Nickel, 50 VA , N.O. 43980 Polycarb. 2 50 VA , N.C. 43982 304 S.S. Notes: 1. See Electrical Data on Page X-5 for more information. 2. Switches are not U.L. Recognized or CSA Listed. 3. See Page B-21 for thermostat ratings and wiring diagram. Other temperature settings are available consult factory. A-20 Visit www.GemsSensors.com for most current information. OPENX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for gems sensors manufacturer: Other Similar products are found below : 27051 28196 PS41-20-4MNB-C-FL18 29608 57143 156268 173250 129660 PS41-30-4MNB-C-HC 42295 01801 165570 35651 27A1D0 173931-C 70824 160460 106-P30 1A 155481 87480 PS41-20-4MNB-C-HC 26717 164520 142700 79990 01701 70821 22445 01755 140620 01950 30288 PS41-30-4MNB-C-FL18 155421 160450 131100 43765 116826 142505