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Sonac® 1000 2-Wire Switch
Devalan, L&J Technologies, Level Switches, Ultrasonic Switches, Ultrasonic SwitchesTrue "Two-Wire" Single Point Switch for on-off control of liquids -
Sonac® 110
Devalan, L&J Technologies, Level Switches, Ultrasonic Switches, Ultrasonic SwitchesMost reliable overflow alarm or control available. Where liquids to be sensed constantly change physical or electrical properties. The Sonac© 110 principle of measurement is used with extremely small vessels or pipes and when little or no intrusion into the process is required. -
Sonac® 1100 2-Wire Switch
Devalan, L&J Technologies, Level Switches, Ultrasonic Switches, Ultrasonic SwitchesTrue "Two-Wire" Single Point Switch for on-off control of liquids -
Sonac® 120
Devalan, L&J Technologies, Level Switches, Ultrasonic Switches, Ultrasonic SwitchesReliable level control that will sense almost any liquid. Its fail-safe features insure positive level control in critical processes. The non-intrusive feature of its sensor permit its installation in extremely small vessels and pipes. -
Sonac® 220
Devalan, L&J Technologies, Level Switches, Ultrasonic Switches, Ultrasonic SwitchesSingle Point Switch for on-off control of bulk solids. On-off switch presence/absence, indication of objects
Ultrasonic Switches
Continuous level measurement by Delevan. We offer ultrasonic solid and liquid level point ultrasonic switches, including the Sonac series 110, 120, 220, 1000, and 1100. Switches include useful features such as fail-safe switches, high/low switch variable, vibration resistant and independent time delays.