Sensors & Detectors

Product DescriptionThe System Sensor ST-5 Metal Sampling Tube is designed to enhance the functionality of duct smoke detectors across various applications. Compatible with the System Sensor DH400ACDCIHT Duct Smoke Detector, this tube is crafted for optimal airflow detection within ducts ranging from four to...

Product DescriptionEnhance your HVAC system's efficiency with the REZNOR 206112 Outdoor Air Sensor. Designed for robust and reliable performance, this sensor accurately monitors and reports outdoor air temperature and humidity changes to optimize system performance. Durable construction ensures performance in tough environments. Compatible with...

Product DescriptionThe Rheem Defrost Sensor L50-22F, with MPN 47-21777-04, is designed for effective temperature control in refrigeration systems. This crucial component operates the defrost cycle by monitoring temperature conditions. It ensures reliable performance and helps prevent ice buildup that may disrupt operation. SPST switch...

Product DescriptionDiscover the efficiency of the MAMAC Systems TE-205-P-7 Temperature Sensor, an essential tool designed for industrial environments. The sensor is engineered to deliver accurate temperature readings even in demanding conditions. Reliable performance in harsh environments. Advanced technology for consistent accuracy. Easy integration with...

Product DescriptionThe MAMAC Systems TE-205-F-17 Temperature Sensor is engineered for precision in monitoring and controlling temperature in industrial environments. This durable sensor is equipped with a stainless steel probe that withstands harsh conditions and is suitable for a variety of applications including HVAC systems,...

Product DescriptionThe Lennox 99K64 Temperature Air Sensor is engineered to provide precise temperature regulation within HVAC systems. This sensor plays a crucial role in monitoring the air temperature in your system, ensuring optimal performance and efficient energy use. Accurate temperature readings Easy installation process...

Product DescriptionThe Lennox 98M87 Flame Sensor is a crucial component designed to enhance the efficiency and safety of HVAC systems. This durable sensor ensures reliable performance and is compatible with a wide range of Lennox models. Essential for detecting the presence of flame Ensures...

Product DescriptionThe Daikin-McQuay Temperature Sensor, model 111048101, is engineered for precision and reliability, offering an override function for enhanced control. This sensor is ideal for industrial and commercial applications where accurate temperature monitoring is critical. Accurate temperature monitoring ensures optimal conditions. Manual override capability...

Product DescriptionThe Weil McLain 383-500-300 Return/Supply Water Sensor is an essential part for heating systems. This sensor tracks the temperature of water that returns to and leaves the boiler. This monitoring ensures optimal system efficiency and performance. Measures return and supply water temperatures Supports...

Bacharach 241591 Insight Plus Replacement Long Life O2 Sensor