SSt Sensing Limited OPTOMAX LLC210 Series Liquid Level Switch Threaded Mount 316L Stainless Steel Housing LLC210

SSt Sensing Limited LLC210 Series Liquid Level Switch is designed for robust industrial liquid level monitoring and control. Featuring a threaded mount and housing made of 316L stainless steel, this liquid level switch offers exceptional resistance to corrosion and chemical exposure, making it suitable for demanding environments such as industrial automation, water treatment, and chemical processing.

The device includes protection against reverse polarity, electrostatic discharge (ESD), transient over-voltage, and short circuits, ensuring reliable operation in variable electrical conditions. It supports a wide supply voltage range and offers PNP type output configurations capable of sinking or sourcing up to 200mA, allowing direct drive of small loads without additional interfacing.

With a minimum operating temperature of -40°C and a maximum of 125°C, the switch handles extended temperature ranges, supporting applications from sub-zero environments to high-temperature processes. Its very high maximum pressure rating of 100 bar accommodates use in high-pressure systems.

The compact size permits installation in confined spaces, while the built-in output delay option helps mitigate false triggering due to liquid sloshing in tanks or vessels. The solid-state design removes mechanical wear points, enhancing durability and performance over time. Moreover, the simex glass sensing tip housed in stainless steel provides excellent compatibility with a wide range of fluids and chemicals.

Reverse polarity, electrostatic discharge, over-voltage, and short circuit protected for reliability. Wide supply voltage range with PNP output capable of driving loads directly. 316L stainless steel housing with simex glass sensing tip ensures chemical resistance.

Operating temperature range from -40°C to 125°C allows for diverse environments. Maximum operating pressure of 100 bar for high-pressure applications. Compact form factor suitable for tight installation spaces. Fast response time and repeatable switching points for accurate liquid detection.

Solid-state design without moving parts for long-term reliability. Optional built-in output delays to prevent switching due to liquid turbulence. CE certified, compatible with most fluids and chemicals used industrially.

This liquid level switch is designed for multiple industrial sectors including automation systems, water treatment plants, chemical processing, HVAC, and manufacturing industries seeking robust, precise, and reliable liquid level monitoring solutions.

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