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Monitors & Controllers

Toxic Gas Monitors & Gas Controllers

PemTech is a leading provider of reliable and effective combustible and toxic gas monitors and gas controllers for hazardous and safe environments. Equipped with the most current microprocessor technology, our gas monitors and gas controllers are available in convenient wall- and rack-mount styles. Our 4-, 8-, and 8- to 16-channel multi-channel gas monitors, along with our 6-, 12-, and 8- to 16-channel single channel modular gas controllers are accurate, dependable, and easy to program and read.

Multi Channel Monitors

With leading microprocessor technology, our multi-channel gas monitors can be programmed to measure a wide variety of combustible and toxic gases.

Single Channel Gas Controllers

Designed to easily interface with our gas sensors and offer practical features like easy-to-read LED indicators & programmable alarm relays.


Remote I/O Modules

PemTech’s analog input module model #PT800-AI is an addressable four channel analog input module with 3 discrete outputs.

Annunciator Panel

Protected by fiberglass, stainless steel and Nema 7 explosion-proof enclosures, our annunciator panels are as sturdy and durable as they are accurate.