84870502

Series:	FN
Part Status:	Obsolete
Type:	High/Low Level
Voltage - Supply:	48VAC
Sensitivity:	5kOhm ~ 100kOhm
Features:	Adjustable Sensitivity, Alarm High/Low - Contact and LED Indication
Distance - Control To Sensor (Max):	--
Output Type:	Relay (2)
Contact Form:	SPDT (1 Form C)
Contact Rating @ Voltage:	8A @ 250VDC
Mounting Type:	DIN Rail
Termination Style:	Screw Terminal
Operating Temperature:	-20°C ~ 60°C
Fluid Type:	--
Weight:	0.617 lb (279.87g)

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Introduction

84870502 is a type of liquid level controller that is widely used in a variety of applications for measuring liquid levels. The 84870502 is made up of a set of electrical (or other signal) sensing elements coupled to a user-specified actuator, such as a switch, a valve, or a pump. The 84870502 is designed to provide a safe, effective and efficient way to control liquid levels in various applications, such as water tanks, boilers, industrial pressure vessels and other similar applications.

Working Principle

The 84870502 operates on the principle of direct-acting control. This means that the 84870502 responds directly to changes in the level of the liquid being monitored. When the level of the liquid changes, the 84870502 senses the change and signals the actuator to respond accordingly. This type of controller is ideal for applications that require a fast response time and accurate control.The primary components that make up the 84870502 are the sensing elements and the actuator. The sensing elements are typically a set of resistive probes that measure changes in the liquid level. These probes are coupled to the actuator which responds to the changes in the levels by opening or closing valves, pumps, or other devices that regulate the liquid levels.

Applications

The 84870502 can be used in a variety of applications to measure and control the level of liquids. It is used in industrial and commercial settings to control levels in tanks, vessels, and other containers. The 84870502 is also used in research laboratories as an accurate and reliable way to monitor and control a wide variety of liquids.In industrial processes, the 84870502 is used to monitor and control liquid levels in tanks and vessels. This helps to ensure that the processes run smoothly and safely. In commercial settings, the 84870502 is used to control water levels in swimming pools, sprinkler systems, and other similar applications.The 84870502 is used in research laboratories as a reliable way to monitor and control liquid levels. This allows researchers to accurately measure and control the levels of liquids in various experiments.

Conclusion

The 84870502 is a versatile, reliable, and efficient liquid level controller. It is used to measure and control the levels of liquids in a variety of applications, from industrial and commercial settings to research laboratories. The 84870502 operates on the principle of direct-acting control, and is composed of sensing elements coupled to an actuator. With its accurate and fast response time, the 84870502 is a great choice for any application in which accurate and reliable measurement and control of liquid levels is needed.

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