Threaded liquid level sensor with transistor output for tank and vessel monitoring.

Liquid level switch with transistor output for tank and vessel monitoring systems.

Optical liquid level switch for precise switching in high-temperature applications.

Compact polysulfone liquid level switch with transistor output for low-power applications.

Liquid level switch with transistor output for container and tank applications.

Liquid level switch with transistor output for low-power control and monitoring systems.

Liquid level switch with transistor output for wide temperature range applications.

Optical liquid level switch with transistor output for low-current tank applications.

Low-pressure transistor-output liquid level switch for sensitive applications.

Honeywell liquid level switch with transistor output for tank automation.

Transistor-output liquid level switch for tank and container monitoring.

Low-pressure liquid level switch with transistor output for container monitoring.

Honeywell optical liquid level switch with transistor output for industrial fluid tanks.

Optical liquid level switch for simple tank level detection.

Honeywell standard optical liquid level switch for general tank monitoring applications.

Liquid level switch with transistor output designed for moderate temperature ranges.