Fluid Components International offers level switches and fluid level switches for automation and industrial process management. Switches have applications for: premium level monitoring, general purpose monitoring, flow monitoring, fast response monitoring, multipoint level monitoring, ultra-fast response level monitoring, etc. FLT93S FLexSwitch level switches have operating temperatures ranging from -100°F to +850°F, operating pressures to 3500 PSIG, and an accuracy rating of ±0.25".

Chicago Sensor manufactures, designs, and distributes liquid level switches and sensors for use in a variety of OEM applications. Sensors utilize ultrasonic, conductivity, and magnetic reed technologies. They have certifications from UL, CSA, NSF, and ISO. Optional custom designs, a wide range of sizes, and a wide range of mount configurations are available. Sensors have applications for: high pressure conditions, corrosive conditions, harsh environments, tight spaces, fluid level controls, etc.

Innovative Components offers standard and custom liquid level switches. Standard switches come in three categories: vertical, horizontal, and special. Vertical and Horizontal standard switches come with an SPDT or SPST reed switch, and 24" of 20 awg PVC lead wires. Special standard switches come in thermal well, external bottle, temperature/slurry, bilge, and temperature/level configurations. Custom switches come in the following materials: Teflon, PVC, polypropylene, Buna, brass, and stainless steel. They are available in multiple sizes and configurations.

BinMaster offers BM-T tilt switches. BM-T switches alert the user when the device tilts at least 15°, making them useful for detecting high levels of heavy/large materials in silos, tanks, and bins. In addition, these switches can be used for the detection of cogs or plugs in chutes during process operations.

Monitor Technologies, LLC offers point level switches in the following configurations: pressure sensitive, proximity, tilt, vibratory, RF capacitance, rotary paddle, etc. KA/KAX rotary paddle bin level indicators feature a maximum temperature rating of 750°F, a built-in slip clutch, a twist on/off cover, hazardous location approvals, a sealed three bearing design, etc. Applications include: hoppers, silos, bins, and other vessels for storing bulk solids.