Pressure Switch for Air/Flue Gas, Adjustable, -1.5–150 mbar

The HONEYWELL KROMSCHRODER SW,PRESS,AIR,DL 3,5KG 3 is an A/C pressure switch rated for use in applications involving air and flue gas pressure measurement. It is compatible with positive, negative, and differential pressure measurements within specified ranges when used with air, flue gas, or non-aggressive gases. The switching point is adjustable via a setting dial within the product’s specified range.

Key features include:

• Pressure range: -1.5 to 150 mbar (0.12 to 20"WC)
• Pneumatic connections: CE versions with Rp 1/4 and Rp 1/8; UL versions with 1/4" NPT and 1/8" NPT
• Electrical contacts: Silver or gold options available for both CE (24–250V AC) and UL (30–240V AC) versions
• Electrical connection: Screw terminals with M16x1.5 cable gland or 1/2" NPT conduit; includes a four-pin plug and socket
• Certified by EU, UL listed, FM approved, AGA approved; RoHS compliant
• Silicon-free construction