Toxic gas detectors and sensor modules for plant safety and exposure control. This page is structured for buyers comparing Toxic Gas Detection by application, hazard type, operating environment, certification need and service requirement. Detection Technology helps with consultation, product selection, supply, installation, commissioning and ongoing support.
Products Catalog
Fixed toxic gas detector measuring oxygen and toxic gases with color display, internal diagnostics, 4-20mA and RS-485.
Fixed toxic and oxygen detector with LCD/LED display, self-diagnostics, 4-20mA loop and RS-485 Modbus output.
Intelligent toxic gas detector adopting smart sensor technology with automated sensor life tracking and real-time fault diagnosis.
Fixed gas detector for oxygen and toxic gases with digital LCD display, self-diagnostics, 4-20mA loop and RS-485 output.
World-leading 2-wire loop powered NDIR detector for methane and CO2, reducing power supply, cable diameter and barrier costs.
Applications
Common sectors include Oil and gas, Petrochemical, Chemical, Pharma, Steel, Mining, Automotive. Final product selection should be verified against gas hazard, area classification, alarm philosophy and service access.
TECHNICAL & REGULATORY FAQs
Key compliance, sensor technology, mounting elevation, and calibration answers for plant engineers and safety managers.
Common monitored toxic hazards include Hydrogen Sulfide (H₂S: TWA 10 ppm, STEL 15 ppm), Chlorine (Cl₂: TWA 0.5 ppm, STEL 1 ppm), Ammonia (NH₃: TWA 25 ppm, STEL 35 ppm), Carbon Monoxide (CO: TWA 35 ppm, STEL 100 ppm), and Sulfur Dioxide (SO₂: TWA 2 ppm, STEL 5 ppm) in compliance with the Indian Factories Act (Second Schedule) and OSHA guidelines.
Our senior instrumentation engineers provide detector grid mapping, gas dispersion guidance, and turnkey BOQ estimates.