Lectrostatic Fume Extractor Control Sys. Board Relay Transformer 90172 - $179 (Cartersville)

Selling the pictured Lectrostatic Fume Extractor Control System Board Relay Transformer 90-172.
This control system was removed from a working Lectro-Static fume extractor and as shown in the pictures includes the red and green LED lights, the two switches, the air pressure sensor, transformer, control board, and switching relays.