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

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

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

Liquid level switch with NPN output and threaded mounting for tank applications.

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

Optical liquid level switch with NPN output rated to 125°C for industrial tanks.

Temperature-resistant liquid level switch with PNP output for industrial fluid detection.

Optical liquid level switch with polysulfone body, temperature rated to 125°C.

PNP-output liquid level switch rated to 125°C for industrial tanks.

Polysulfone liquid level switch with NPN output for low-pressure tank applications.

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

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

Honeywell liquid level switch with transistor output for tank automation.

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

Micro gas flow meter with acrylic tube measures very small flows from 0.04 to 0.5 liters per minute.

Optical liquid level switch with PNP output for wide temperature range tank monitoring.

Optical liquid level switch for simple tank level detection.

Optical liquid level switch with NPN output for tank and container monitoring.

Liquid level switch with NPN output and wide temperature range for demanding applications.

Optical liquid level switch with PNP output for high-temperature and pressurised applications.

Compact optical liquid level switch with PNP output for extreme temperature environments.

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