RTD's Duct 4" EH

1K Ohms @ 70 deg F. The European style enclosure (EH) locks out moisture with a gasketed cover and watertight fitting which makes it suitable for wet environments.  They are available in several insertion lengths.  The sensing element is double encapsulated to avoid sensor failures caused by moisture infiltration.  They are offered standard with etched Teflon lead wires. 

ACI duct temperature sensors are designed for HVAC, Building Automation, and light industrial systems. Specific applications include: zone control, air handling units, and temperature monitoring.