Reed Switch Fluid Level Sensor

A form b fluid sensor containing a normally open reed switch that uses it s floating magnet to keep it in the closed position as with our horizontal mount ls03 series liquid level sensor.

Reed switch fluid level sensor.

The figure shows the float and the stem. Ge ding is professional in reed switch industry for over 20 years as an primary agent of rmcip reed switch and as the manufacturer of series of reed switch sensors. It is therefore fail safe in this application. Magnetic float level sensor works with reed switch is a continuous level sensor.

Single point level switches are available in a vast range of sizes mountings materials and sensing technologies from mechanical to no moving parts which include float level sensors and switches electro optic level switches capacitive level sensors and switches and ultrasonic level sensors. A float with built in magnets then triggers the reed switch relays generating a potential signal with resistance current or voltage value that increases or decreases according to the fluid level then give the signal to the gauge via wires which shows. The magnetic field generated from the inside of the float drives the sealed reed switch installed in the stem. Other applica tions such as monitoring that a tank sump or overflow vessel.

When the fluid level in the reservoir tank is low the magnet in the float activates the reed switch sending a voltage output to the customer electrical interface. Fluid sensors and floats can be configured to function as a normally closed or form b reed switch. Ge ding is professional in reed switch industry for over 20 years as an primary agent of rmcip reed switch and as the manufacturer of series of reed switch sensors. Coolant level sensor fluid level sensor operation basic principle the sensor is in a normally open position.

Si u04 magnetic float level sensor reed operate on a direct simple principle. Gems sensors single point level switches are ideal for reliable and accurate tank level detection. Packaging options custom packaging can be provided to meet any need. As the magnetic float rises and falls as liquid levels change.

Note that if the wires to the sensor are severed the reed switch appears to be open and the sensor registers low. The float integrates a magnet and the stem a reed switch at the set point. Gltv3 reed switch type petrol level sensor it is done by sealed reed switches positioned inside the main shaft of the sensor. The sensor uses a magnet and a reed switch to detect liquid presence.