Dwyer 3G-OTH-69329 — Spesifikasi Teknis

The Dwyer 1910-20 is an adjustable set-point air pressure switch with a SPDT switching element. It features a sample line connection size of 1/8 inch NPT and an adjustable range of 4 to 20 inches of water column. This switch operates at a voltage of 120 to 480V AC.