Spectrex
SharpEye optical flame detectors and open-path gas detection, engineered for the fastest, most reliable fire and gas response in harsh environments.
Simtronics
Point and open-path infrared gas detectors and multi-spectrum flame detectors, proven across oil & gas and petrochemical facilities worldwide.
Detcon
Rugged fixed gas sensors, transmitters, and wireless systems for combustible, toxic, and oxygen monitoring in demanding industrial settings.
Oldham
Complete fixed gas detection — sensors, transmitters, and multi-channel controllers — with decades of hazardous-area heritage.
E2S
The world's leading independent signaling manufacturer: explosion-proof alarm horns, beacons, and strobes for hazardous and industrial areas.
PortaGas
Disposable and recyclable calibration gas cylinders and mixtures — NIST-traceable and ready for bump testing and calibration.
Analytical Technology (ATI)
Single- and multi-point toxic gas transmitters with auto sensor recognition, covering 40+ gases across water and industrial applications.
Scott Safety
Fixed and portable gas and flame detection instruments, trusted for personnel and facility protection across heavy industry.
Teledyne Gas & Flame Detection
Comprehensive gas and flame detection solutions from a global leader — fixed-point and open-path detectors with SIL-rated performance.
ION Science
Photoionization detection (PID) instruments for volatile organic compounds — portable and fixed gas monitors with industry-leading sensitivity.