Z22U-S11

The Z22U-S11 is a type of liquid-level sensing relay. This device is most commonly used in tanks of water for a variety of applications, such as alerting an operator to the level of liquid in the tank, providing over- or under-level protection, controlling float valves, and providing digital output indication. In this article, we will explore the applications and working principle of the Z22U-S11 liquid-level sensing relay in more detail.

The most common application of the Z22U-S11 is in tanks of water, although it can also be used with other liquids as well. The device itself consists of a sensing battery, an external cone, a base, and a terminal board. The sensing battery is placed inside the tank and connected to the external cone. The external cone acts as a float, moving up and down along the liquid surface, sending a signal to the base. The base then sends a signal to the terminal board, which then provides various digital outputs to indicate the current level of the liquid.

The Z22U-S11 can be used for a variety of purposes. It is most commonly used for over- or under-level protection, alerting an operator to the liquid level in the tank, and for controlling other processes in the tank, such as float valves. The device is also used for digital output indication, which provides a way for an operator to keep track of the current level of the liquid. The device is also used to provide automatic shutoff protection in the event of a dangerous liquid level.

The working principle of the Z22U-S11 is quite simple. The sensing battery is inserted into the tank and connected to the external cone. The external cone then acts as a floating ball, moving up and down as the liquid surface changes. As it does so, it sends a signal to the base, which then sends a signal to the terminal board, prompting it to provide various output signals, depending on the current level of liquid in the tank.

In summary, the Z22U-S11 is a type of liquid-level sensing relay that is used primarily in water tanks, although it is also suitable for other liquids. It is most commonly used for over- or under-level protection, alerting an operator to the current liquid level, and for controlling other processes in the tank, such as float valves. The device is also used for digital output indication. The working principle is quite simple, as it consists of a sensing battery, an external cone, and a terminal board. The external cone acts as a float, sending a signal to the base when the liquid level changes, prompting the terminal board to provide various output signals.

Z22U-S14	Panduit Corp	2.77 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-S14S	Panduit Corp	2.77 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-S16	Panduit Corp	4.16 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-614S	Panduit Corp	4.16 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-S16S	Panduit Corp	4.16 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-611	Panduit Corp	4.85 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-611S	Panduit Corp	4.85 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-S11	Panduit Corp	3.47 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-S11S	Panduit Corp	3.47 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-616	Panduit Corp	5.54 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-616S	Panduit Corp	5.54 $	1000	UNIVERSAL NETWORK ZONE SY...
Z22U-614	Panduit Corp	4.16 $	1000	UNIVERSAL NETWORK ZONE SY...