INNOVATIVE ANALYTICAL, INSTRUMENTATION &
PROCESS CONTROL SOLUTIONS
About Westech Industrial
Westech Industrial Ltd. is a leading supplier of analytical instrumentation and process control equipment to a wide variety of industries. Our products include flame and gas detection, process analyzers, valves, and measurement control solutions. Westech also manufactures flame arresters and provides industrial valve servicing.
This year, Westech is proudly celebrating our 60 years in business. Over that time, we have become a recognized solutions provider in the oil & gas, pipeline, terminal, municipal, and petrochemical industries, building strong market-share positions in key process control and instrumentation product lines.
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Latest Updates
Vanguard WirelessHART® Gas Detector Earns IEC/EN 60079-29-1 Performance Certification (TÜV)
An Industry First for Wireless Fixed Point Gas Detectors Summary: UE’s Vanguard WirelessHART® Gas Detector has been certified by TÜV to IEC/EN 60079-29-1 for flammable gas detector performance-an industry first for wireless fixed point gas detection. This certification expands Vanguard’s use from leak monitoring to life safety applications. What’s new…
Webinar – Don’t Waste Money on Wastewater: Effective Inline Monitoring Strategies for Industrial Manufacturers
Presented by Vaisala | Partner Webinar | November 12, 2025 Managing wastewater and effluent streams is an essential yet costly part of industrial operations. When contaminant levels-such as dissolved organics, cleaning agents, sugars, or process chemicals-exceed limits, facilities face high treatment costs, regulatory penalties, and environmental risk. Our partner Vaisala…
Case Study: Reliance FG900 Flat‑Glass Boiler Level Gages and DuraStar® LED Illumination for the Food & Dairy Industry
Background Accurate boiler water‑level monitoring is critical in dairy plants and food factories. Steam is used to heat water, pasteurise products and clean equipment, yet a traditional sight glass can be hard to read when operators are rushed or when the lighting is poor. In the food industry, visibility and…