SSt Sensing Limited OPTOMAX LLC200 Series Liquid Level Switch Threaded Mount Polysulfone Housing 7bar

SSt Sensing Limited LLC200D3LSH OPTOMAX LLC200 Series liquid level switch is engineered for precise and robust liquid level detection applications. Featuring a solid state design with no moving parts, this switch ensures long-term reliability and low maintenance requirements. The threaded mount facilitates secure and flexible installation in pipes, tanks, and vessels within various industrial and commercial settings.

The switch housing is constructed from durable polysulfone, providing excellent resistance to a broad range of fluids and chemicals. This unit supports operation in temperatures ranging from -25°C up to 80°C and pressure levels up to 7 bar, enabling it to function reliably in demanding environments including industrial automation, HVAC, water treatment, and chemical processing.

Electrical specifications include a maximum DC voltage rating of 15.4 V and maximum current of 2.5 mA, with built-in protection against reverse polarity, electrostatic discharge (ESD), and transient over-voltage to enhance durability and user safety. The push-pull output configuration allows it to sink or source up to 100 mA, enabling direct control of small loads without additional components.

Due to its compact size, the LLC200D3LSH is especially well-suited for installations where space is constrained. It offers fast response times and can detect minute liquid levels when positioned accurately, making it ideal for leak detection applications. Optional fail-safe PWM outputs and built-in output delays are available to tailor performance according to system requirements, reducing false alarms caused by liquid sloshing.

This liquid level switch is manufactured in the United Kingdom under strict quality controls to ensure consistent performance. It is perfectly suited for industrial, laboratory, water treatment, chemical processing, and HVAC systems where reliable liquid sensing is critical.

Solid state design with no moving parts ensuring high reliability. Threaded mount allowing secure installation in various environments. Polysulfone housing material resistant to harsh fluids and chemicals. Operates reliably between -25°C and 80°C temperature range.

Protects against reverse polarity, ESD, and transient over-voltage. Push-pull output capable of sinking or sourcing up to 100mA for direct load driving. Compact size ideal for limited space installation and leak detection.

Built-in options for output delays to prevent false triggering due to liquid sloshing. Manufactured in the United Kingdom with high quality standards. Explore more high-performance Level Switches and sensors in the Electronics & Electricals category at EnvMart to support your industrial automation projects.