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Machine Design

Liquid-Level Sensors

Liquid-level sensor assemblies are designed for highpressure, high-temperature, and corrosive environments.

The bulkhead-penetrating assemblies come in capacitance and conductivity styles and can incorporate thermocouple temperature sensors. All types feature a soft sealant that keeps out liquid and gas, and the assemblies resist movement due to pressure differentials. Standard sensors have stainless-steel bodies and components, but alternative materials include Inconel, Hastelloy, Monel, and titanium. Mounting styles are threaded, weld, and flange, with neoprene, Viton, Teflon, lava, and Grafoil seals available. A wide range of standard and custom wire and probe seals come in various materials and mounting styles.

Conax Buffalo Technologies LLC,
2300 Walden Ave., Buffalo, NY 14225,
(800) 223-2389,

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