A vertical luquid level sensor is a mechanical device that monitors liquid levels inside a container. In typical applications, a vertical liquid level sensor is to trigger an action when the liquid reaches a certain level.
Vertical liquid level sensors are made up of two main components: a center tubed magnetic float and a reed switch. Both the float and the reed are operated by magnets. When the float reaches a predetermined level, the reed switch reacts by closing or opening.
What's the advantage of a vertical liquid level sensor?
Non-powered, reliable, direct indication, relatively inexpensive, various outputs
Can BST make explosion proof liquid level sensor?
Yes, ATEX certified.
What's the output of a liquid level sensot?
Analog or digital, depends on customer's needs.
Part Number | Mounting Style | Switch Power(max) | Switch Voltage(max) | Breakdown Voltage(min) | Switch Current(max) | Contact Resistance | Operating Temperature |
BF-22 series | Cylindrical form | 50W | 220VDC 250VAC | 580V | 1A DC/AC | 0.2Ω | -40 to +80℃ |