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

The HONEYWELL KROMSCHRODER SW,PRESS,GAS,DG 50UG 9K2 is a gas pressure switch rated for use with positive gas and air pressures, as well as negative and differential air pressures. This device includes a setting dial to adjust the switching point and is compatible with natural gas, air, and flue gases. The DG series includes both European (DG) and US (DG..T) versions to accommodate different regional standards.

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
• Certifications: EU certified, AGA approved, EAC approved
• Construction is silicon-free