Zellweger Technologies develops and manufacturers gas detection instrumentation to protect personnel and facilities around the world. Reliable, technology-driven instruments provide cost-effective solutions to all your gas detection needs.

Find out more on our sister site Cadmus Products.

As World leaders in gas detection solutions, our Zellweger range is best placed to provide the most efficient, practical and cost-effective equipment.

Wherever personal protection is required, you can rely on our equipment to provide practical solutions and to help keep your business running safely.

Impulse Range - The Impulse range provides personal single and multi gas protection and operational compliance in industrial environments. They are ideal for people working in areas that are not easily accessible and/or where fixed detection systems are not installed or not practical.

Impact Range - Impact and Impact Pro are ideal for providing personal protection against gases in tough environments, especially in confined spaces where entry and exit may be difficult. The Impact range provides easy and economical means of personal gas detection to meet compliance requirements. The Safelink Entrant/Attendant function ensures safe working practices are followed.

Fixed Gas Detectors

705 HT Sensor
FS20X Fire and Flame Detector
FS24X Flame Detector
FSL100 Series Flame Detectors
MeshGuard
OELD (Optima Excel Local Display)
ProRAE Guardian
RAEGuard 2 PID Fixed Detector
Searchline Excel Cross-Duct
Searchline Excel Infrared Open Path
Searchline Excel Kits with XNX Transmitters
Searchpoint Optima Plus
Sensepoint
Sensepoint with Junction Box
Sensepoint XCD
Sensepoint XCL
Sensepoint XRL
Series 3000 MkII and MkIII
SS4 UV and UV/IR Flame Detectors
System 57
Touchpoint Plus 19" Rack
Touchpoint Plus Controller
Touchpoint Pro
Unipoint Controller
XNX Universal Transmitter

Semi High Tech

ACM 150 FT-IR Centralised Gas Monitoring System
Chemcassette Toxic Gas Detection
ChemKey TLD Toxic Gas Detector
CM4 Continuous Multipoint Monitor
Fire Sentry FS7 Flame Detector
LeakFilm Liquid Leak Detector
Midas Gas Detector
Satellite XT
SPM Flex Chemcassette
SPM Single Point Monitor
Vertex M Hazardous Gas Monitor
Vertex Multi-Point Toxic Gas Monitoring System

Tubes & Pumps

Colorimetric Gas Detection Tubes and Pump

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