wrap the conductor through the sensor window multiple times to increase the sensed amperage

high-performance replacement component engineered for specific Amana and Goodman vertical air handlers and evaporator coils

With an operating range of -40 to 120°F

making it a primary solution for restoring HVAC performance when sensors drift or fail

Versatile Media Handling: Industrial-strength construction supports chilled water

Johnson Controls F261KEH-V01C Flow Switch R-410A wrap the conductor through theThe Johnson Controls F261KEH V01C Flow Switch is a high precision, inline low flow model engineered specifically for technical monitoring of nonhazardous fluids. Designed as a direct replacement for F61KD 3 and F61KD 3C models, this unit features a NEMA 3R enclosure, making it suitable for both indoor and outdoor installations where protection from rain and splashing water is required. It operates on a universal 24V 240 Vac range and utilizes a SPDT