The Sensor Switch Normally Open - 30' from BOSHART INDUSTRIES INC is an essential component for monitoring applications. With a 30-foot length, this sensor provides flexibility in installation, making it suitable for various environments. Designed for reliable performance, it accurately detects normally open states, making it ideal for HVAC systems, water management, and industrial applications. Its durable construction ensures long-lasting reliability, while compatibility with multiple systems enhances its versatility. This sensor is a trusted choice for professionals seeking effective monitoring solutions.