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Toxic Gas Detection Model: D-GUARD NDIR

D-GUARD 2-Wire Loop Powered NDIR Methane & CO2 Detector

World-leading 2-wire loop powered NDIR detector for methane and CO2, reducing power supply, cable diameter and barrier costs.

Hazard Category Toxic Gas Detection
System Support Supply, Calib & AMC
Applications Plant & Worker Safety
Request Quotation Call Sales Engineer

Product Overview

Engineering Details for D-GUARD 2-Wire Loop Powered NDIR Methane & CO2 Detector

D-GUARD offers world leading 2-wire loop powered NDIR methane and carbon dioxide monitoring capability, allowing greater numbers of detectors to be driven from smaller power supplies, reduced cable diameters and reduced barrier complexity. For medium to large installations, this allows for a reduced system install and running cost.

Recommended Applications

Refinery tank farms & manifolds, Coal bed methane extraction, Landfill gas monitoring, Underground utility vaults

Certifications & Approvals

Certified model-wise per IS/IEC, PESO, CE, ATEX, EN, or OSHA standards.

Core Features

Why Select This Product

  • World-leading true 2-wire loop powered NDIR technology
  • Drastically reduces installation cabling costs and power supply requirements
  • 100% immune to sensor poisoning with zero oxygen requirement
  • Significant capital and running cost reduction for large plant installations

Hazard Scenarios

Typical Industrial Use Cases

  • Refinery tank farms & manifolds
  • Coal bed methane extraction
  • Landfill gas monitoring
  • Underground utility vaults

Direct Quotation

Request a Quote for D-GUARD 2-Wire Loop Powered NDIR Methane & CO2 Detector

Our engineering team provides technical sizing, sensor selection, price quotation, and installation guidance. Tell us your gas type, measurement range, and plant area classification.

Fast Quote Turnaround Detailed budgetary or final quotation within 24 hours.
Full Integration Support Panels, alarms, sirens, PLC/SCADA integration available.
Calibration Certificate Every unit tested and calibrated prior to dispatch.

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