1K Nickel Sensor Stainless Steel Plate
Wall Temp Sensor 1K Ni Stainless Flush Plate
Spring Return Valve Actuator AFRB24-SR 24V 2-10VDC Use On 1 1/4" to 2" Valves
Bulb Holder Duct Insertion
Multi-Functional Timer DPDT 11-Pin 24Vac
Octal 11-Pin Base
Analog Relay Control Module 2-Analog Output Temperature, Pressure, Hum
System 550 Control Module w/LCD, 3 SI, 2 Analog Outputs, Temp Reset
System 550 Stage Module/ Relay Expansion Module (2 additional Relay Outputs)
System 550 Power Module
Temperature Sensor Nickel 1K Ohm at 70 F Plastic Duct Mount 8 in Probe Length
Temp Sensor Nickel 1K Ohm at 70 F Outdoor Air Plastic Housing 3 in Probe