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lighting systems
Standardized Dimensions: The 3/8" x 1-1/4" probe size matches industry-standard wells found in most hydronic boiler applications
protecting the expansion valve from particulate debris as small as 40 microns
Using cable outside of this range may compromise the IP65 seal
Johnson Controls A19DAC-1 Temperature Control Els PW 17895 lighting systemsThe Johnson Controls A19DAC 1 is a professional grade mechanical temperature control engineered for precision in fluid piping applications. This strap on surface mounted controller is a staple for HVACR technicians who require a reliable solution for boiler high limit or unit heater low limit monitoring. Utilizing a liquid filled sensing element, the A19DAC 1 provides consistent "repeat" accuracy unaffected by barometric pressure or cross ambient