Air Pressure Switch - Adjustable, Differential, DL 10AG 6K21

The HONEYWELL KROMSCHRODER SW,PRESS,AIR,DL 10AG 6K21 is an A/C pressure switch rated for use in applications involving air and flue gas pressure measurement. It supports positive, negative, and differential pressure measurement in systems using air, flue gas, or other non-aggressive gases. The switching point features an adjustable switching point via a setting dial within the specified range.

Key features include:

• Adjustable switching range from -1.5 to 150 mbar (0.12 to 20"WC)
• Tube connections with options for Rp 1/4, Rp 1/8 (CE versions), or 1/4" NPT, 1/8" NPT (UL versions)
• Contact types: Silver contacts (24–250V AC, 0.05–5A CE; 30–240V AC, 5A UL) and gold contacts (5–250V AC, 0.01–5A CE; max 30V AC, 0.05A UL)
• Screw terminals with M16x1.5 cable gland or optional screw terminals with a 1/2" NPT conduit
• Certified according to applicable EU, UL, FM, and AGA standards
• Silicon-free construction