The Gems LS-1800 series level switch provides long life and dependability to meet a broad range of requirements. Providing excellent stability for general use in oils and water, the LS-1800 is an intermediate size switch with a large float displacement capable of withstanding rough service applications. The LS-1800 is also suitable for high viscosity liquids.
The LS-1800 series is available with brass or stainless steel stem and mounting materials and Teflon or Buna-N floats. All combinations provide rugged reliability and broad heat and pressure capabilities. The LS-1800 series is equipped with an SPST switch, 20 or 100 VA, which is selectable N.O. or N.C. by inverting the float in the unit stem. The LS-1800 series uses a 1/8" NPT process connection and 24" Teflon jacketed lead wires.
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