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Level Switches

26 Products
Vertical Buoyancy Level Switch Sensors

The LVV-110-Series switches are technically the most advanced float available today. The filling baffle causes the float to be filled below the liquid surface.

Vertical Mounted Chemically Compatible Liquid Level Switches

The LVN 60-70-Series level switch will meet or exceed a NEMA-6 rating, making them suitable for submersion with years of worry free operation in moisture-laden environments.

Mini Float Switches for Liquid Control, Brass/Stainless Steel, 1 in NPT

The Series L10 Mini Float Switches offer reliable liquid level control in brass or stainless steel. Easy to adjust, they ensure long-lasting performance for various applications.

Conductivity Level Controller for Valves & Pumps, LED, 120/240 VAC

Conductivity Controller controls valves, pumps, and alarms. Stainless steel probes, LED mounting, surge protection, low voltage sensor and different mounting options.

Polyphenylene Sulfide, NO or NC Tuning Fork Level Switch

The LTU-101A-R consists of a sensor with dual tuning forks vibrated at a high frequency. As the tuning fork is covered by liquid, a shift in frequency activates the relay.

Paddle Level Switch, 1 RPM Motor, 1-1/4" NPT, for Bulk Materials

Paddle Level Switch is a magnetic drive that is time proven by decades of use. Applications include mining, food and beverage, silos, and hoppers.

Level Switches

Level Switches support automation, monitoring, switching, indication, safety, motion, or process control tasks in industrial, HVAC, laboratory, facility, and OEM systems. Products span float level switches, point level switches, liquid level switches, tank switches, pump control switches, alarm switches, and process level detection devices.

Applications include high-level alarms, low-level pump protection, sump control, tank filling, chemical storage, water systems, and process vessel monitoring. Products represented in the source data include Omega Engineering and Dwyer Instruments.

Applications include:

  • Switch loads, alarms, control circuits, or interlocks
  • Use relays, timers, pushbuttons, safety switches, or alarm devices
  • Support equipment sequencing, operator control, and protection
  • Mount devices in panels, enclosures, or field locations
  • Match contact ratings, coil voltage, and enclosure needs
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