Enhance your liquid level monitoring with the EVS452-51 Liquid Level Sensor. Crafted from durable PVC, this sensor offers reliable performance in various environments. Featuring an M16 fitting type for seamless installation, it can be mounted either internally or externally with ease. With a specific gravity of .74, it ensures accurate readings every time. Perfect for use in HVAC systems and other industrial applications, this sensor is RoHS compliant, making it a sustainable choice for your operations. Trust in the EVS452-51 for precise and efficient liquid level detection.