Gas Pressure Switch, DG Series, 0.4–500 mbar Range

The HONEYWELL KROMSCHRODER SW,PRESS,GAS,DG 150HG 3 is a gas pressure switch rated for use with positive gas and air pressures, as well as negative and differential air pressures. This product is part of the DG series, which includes both European (DG) and US (DG..T) versions. It includes a setting dial to adjust the switching point within specified parameters and operates with media such as gas, air, and flue gases.

Key features:

• Pressure range: 0.4 to 500 mbar (0.16 to 200 "WC)
• Pneumatic connections: Internal Rp 1/8" (2x), Rp 1/4" (2x)
• Contact options: Silver contacts (24–250V AC, 0.05–5A); Gold contacts (5–250V AC, 0.01–5A)
• Electrical connection: Screw terminals with M16x1.5 cable gland or optional 4-pin plug/socket
• Construction is silicon-free
• Certifications include EU certification, AGA approval, EAC approval