Gas Monitoring Controllers

Aug. 18, 2005
Models 480A (single-channel) and 580A ( dualchannel) combustible gas-monitoring controllers detect combustible gas concentrations in the 0 to 100% of the lower explosive limit.

They are factory calibrated to a particular gas or vapor. They withstand rugged and dirty environments and use electrocatalytic bead-sensing technology. They feature digital LEDs along with LED indicators of alarm, fault, and status. They operate on 117-Vac, 50 to 60-Hz (optional 220-Vac, 50 to 60-Hz) or 24-Vdc input power with 24-Vdc battery backup capability. The controllers can be wall, panel or rack mounted in nonhazardous areas. Both units are CSA approved.

General Monitors,p 26776 Simpatica Circle, Lake Forest, CA 92630, (800) 330-9161, generalmonitors.com

Sponsored Recommendations

Sept. 16, 2025
From robotic arms to high-speed conveyors, accuracy matters. Discover how encoders transform motor control by turning motion into real-time datadelivering tighter speed control...
Sept. 16, 2025
Keep high-torque gearboxes running efficiently with external lubrication and cooling systems delivered fast. Flexible configurations, sensor-ready monitoring, and stocked options...
Sept. 16, 2025
Now assembled in the U.S., compact P2.e planetary gear units combine maximum torque, thermal efficiency, and flexible configurations for heavy-duty applicationsavailable faster...
Aug. 22, 2025
Discover how to meet growing customer demands for custom products without overextending your engineering team. Learn how scaling your automation strategy can help you win more...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!