Air Pressure Switch - Adjustable, -1.5 to 150 mbar, DL 3AG 4

The HONEYWELL KROMSCHRODER SW,PRESS,AIR,DL 3AG 4 is an A/C pressure switch rated for use in applications involving air and flue gas pressure measurement. It is compatible with detection of positive, negative, and differential pressures within the specified range when used with air, flue gas, or non-aggressive gases. The switching point can be adjusted via a setting dial to accommodate various operational requirements.

Key features include:

• Pressure range: -1.5 to 150 mbar (0.12 to 20"WC)
• Adjustable switching point with setting dial
• Tube connections; CE versions: Rp 1/4, Rp 1/8; UL versions: 1/4" NPT, 1/8" NPT
• Contact options: Silver or gold contacts with specified voltage and current ratings for CE and UL versions
• Screw terminals with M16x1.5 cable gland or 1/2" NPT conduit entry
• Certified by EU, UL listed, FM approved, AGA approved
• Silicon-free construction