Rochester / Forzmula’s capacitance and hydrostatic liquid level sensors are reliable, durable and highly accurate liquid level monitoring without any moving parts.
These sensors are designed for designed for use in water, coolant or fuel/oil tanks and are suitable for various application
Showing 28 products
The TLL155 liquid level sensor is designed for use in fuel tanks and is available with a variable resistive,
A comprehensive range of vertical float level switches designed around the proven and reliable magnet and reed switch principle.
Oil Level Sensor with Integrated Temperature Sensor and CANJ1939 Output
Extended temperature range Liquid Level Sensor
Highly advanced sensors for continuously measuring. It auto compensates when a liquid with a different dielectric constant is used.
Designed for use in vented tanks.
Designed for use in vented tanks requiring continuous level measurement
Capacitance liquid level sensor vertically mounted sensor designed for use in fuels and water based liquids such as engine coolant.
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Cut-to length and calibrate by the customers making it ideal for custom and urgent projects.
Designed for use in the more aggressive fuels found in race/rally cars.
Designed for use in water, coolant or fuel/oil tanks, suitable for driving industry standard fuel gauges or connecting into PLCs.
Simple, proven and reliable reed switch and magnet principle.
A range of side entry single level float switches used for high level or low level alarms often used in radiator and hydraulic oil applications.
Horizontally mounted switch for sensing water/coolant levels.
Capacitance Type Oil Level Switch with Complimentary (Flip/Flop) Voltage Out. Horizontally mounted switch for sensing diesel/oil levels.
Capacitance Type Coolant Level Switch with Complimentary (Flip/Flop) Voltage Output. Horizontally mounted.
This switch can be supplied with any suitable mating plug or receptacle to suit customer applications.
Capacitance Type Coolant Level Switch. For water based liquids, such as coolant or washer fluid, compatible with brass, PTFE, EPDM and FVMQ.
Capacitance Type. Mineral oils, typically used in engines or hydraulic actuators, compatible with brass, PTFE and FVMQ.
Capacitance switch for sensing diesel/oil levels. Fitted with a bayonet style DIN connector
Capacitance Type Coolant Level Switch with DIN connector. For water based liquids, such as coolant or washer fluid, compatible with brass, PTFE, EPDM and FVMQ.
Capacitance Type Oil Level Switch with Source Output. For mineral oils, typically used in engines or hydraulic actuators, compatible with brass, PTFE and FVMQ.
Capacitance Type Coolant Level Switch. Fitted with a Packard connector.
Capacitance type oil level switch for use in mineral oils including engine, transmission and hydraulic oils with integrated Deutsch DT04-3P connector
Featuring an integrated Deutsch DT04-3P connector the S273 is a capacitance type liquid level switch for use in water-based liquids including engine and battery coolants.
A range of miniature single level float switches used for high level or low level alarms often used in radiator and hydraulic oil applications.
FR37x range of Fuel Level Sensors are equipped with fuel feed and return pipes.
Highly advanced Guided Wave Radar Sensors, which includes the GWR II for continuously measuring the liquid contents of a tank.