POS287411

Series:	POS
Part Status:	Obsolete
Type:	Liquid
Output Type:	--
Output Configuration:	NPN
Current:	200mA
Switch Actuation Level:	--
Mounting Type:	Bracket Mount
Material - Housing & Prism:	Stainless Steel
Operating Temperature:	-25°C ~ 140°C
Voltage Rating:	12 ~ 28 V

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Float, Level Sensors: POS287411 Application Field and Working Principle

Float and level sensors are used in various industrial applications, such as water treatment, wastewater treatment, food and beverage processes, chemical processes, and more. The POS287411 is a float and level sensor used for these applications. It has become a popular choice due to its reliability, precision, and ease of use.

Overview

The POS287411 float and level sensor is a one-piece molded polypropylene unit. It is capable of measuring the liquid level in a range of 500mm to 4000mm. It can activate low or high level alarms as well as remote alarms, and it can be used in ATEX approved explosive areas. The POS287411 also features a built-in LED indicator. The system is CE compliant and meets the requirements for UL,CSA, and NSF certification. The POS287411 comes with a two-year warranty.

Application Field

The POS287411 is designed to be used in various industrial applications. The most common applications include wastewater treatment, water treatment, industrial process streams, tanks, and open vessels. It is also widely used in food and beverage production and pharmaceutical manufacturing.

Working Principle

The POS287411 float and level sensor works by detecting the liquid level in a container or vessel. Inside the housing, a buoyant float is mounted on a stem. As the liquid level rises, the float rises and the stem moves with it. This movement is detected by an internal sensor, which responds by sending a signal to indicate the current liquid level.This signal can be used to trigger alarms or other control systems. For example, it can be programmed to activate high and low level alarms or a remote alarm. Additionally, the signal may be used to adjust levels in a tank or vessel.

Conclusion

The POS287411 float and level sensor is a reliable and accurate device for measuring the liquid level in various industrial applications. It is easy to install and configure, and it meets the requirements for UL and CSA certification. The system is also capable of activating low and high level alarms, as well as a remote alarm, which can be used in ATEX approved explosive areas.

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