a standard requirement for industrial safety and automated system control

Compatible with pilot duty circuits up to 125 VA at 120/240/277 VAC

Can this be used for both positive and negative pressure sensing

OEM Compatibility: A direct manufacturer replacement for York

the 61-26018-71 includes an internal check valve

Trane SEN1577 Sensor 322838-754 a standard requirement for industrialThe Trane SEN1577 Sensor is a high performance programmable zone sensor designed for precise climate management in commercial and light industrial applications. Engineered for seamless integration with Trane Voyager and Precedent units, this OEM HVAC sensor provides 7 day scheduling capabilities and supports both automatic and manual changeover modes. With a high resolution digital display, technicians can quickly verify real time data including room