General Monitors is recognised as a worldwide leader in the development and manufacturing of state-of-the-art gas monitoring and flame detection instrumentation. The range of product includes combustible gas detectors, toxic gas detectors, H2S detectors, oxygen deficiency detectors, flame detectors and ultrasonic gas leak detectors. By adhering to its corporate philosophies of integrity, faith in people and creative solutions, General Monitors have achieved a well-deserved reputation for providing quality products and services that protect lives and property.

Currently, General Monitors products are manufactured in the United States and Ireland. The company also maintains a growing network of sales offices and manufacturers representatives worldwide. Backing up this worldwide sales team is an after-sale service, repair and spare parts system that collectively earns us the reputation as the leader in the gas monitoring and flame detection fields.

To support its customers worldwide, General Monitors has offices in Houston, Texas; Macclesfield, England; Galway, Ireland; Singapore, and the United Arab Emirates, in addition to its corporate office in Lake Forest, California.

Since 1961, General Monitors has been committed to protect life and property with advanced technology, highly reliable detectors, and superior customer service.