Gas Detection Products

Portable and fixed gas detection systems that protect your workforce from toxic, flammable and oxygen-deficient atmospheres — supplied and supported across India and the GCC.

Gas Detection

Reliable Gas Detection for Every Application

From single-gas personal monitors to multi-channel fixed systems, Filosha Industrial supplies certified gas detection equipment from leading global brands such as Honeywell, RAE Systems, MSA and Dräger — with calibration, installation and after-sales support.

Portable Gas Detectors

PortableSingle-Gas Detector

Single-Gas Detector

Compact, clip-on personal monitor for continuous exposure protection against a single hazardous gas.

  • H₂S / CO / O₂ / SO₂
  • 2-yr life
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PortableMulti-Gas Detector (4-in-1)

Multi-Gas Detector (4-in-1)

Simultaneously monitors LEL, O₂, H₂S and CO with audible, visual and vibrating alarms and datalogging.

  • 4-gas
  • Pump / Diffusion
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PortableConfined Space Monitor

Confined Space Monitor

5 or 6-gas confined-space entry monitor with motorised sampling pump for pre-entry testing.

  • 5–6 gas
  • Motorised pump
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PortablePID VOC Detector

PID VOC Detector

Photoionization detector for measuring volatile organic compounds down to parts-per-billion.

  • ppb PID
  • VOC
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Fixed Gas Detection Systems

FixedFixed-Point Gas Detector

Fixed-Point Gas Detector

Explosion-proof transmitter for continuous area monitoring of toxic and flammable gases.

  • Ex d
  • 4–20 mA
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FixedGas Detection Control Panel

Gas Detection Control Panel

Multi-channel controller with configurable alarms, relay outputs and event logging.

  • 4–32 channel
  • Relay outputs
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FixedFlame Detector

Flame Detector

UV/IR flame detector for fast, reliable fire detection in hazardous process areas.

  • UV / IR
  • SIL rated
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FixedOpen-Path Gas Detector

Open-Path Gas Detector

Line-of-sight infrared detection across large perimeters, tank farms and pipe racks.

  • Infrared
  • Perimeter
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Calibration & Accessories

AccessoriesDocking & Bump Test Station

Docking & Bump Test Station

Automated bump testing, calibration and record-keeping for portable gas detectors.

  • Automated
  • Records
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AccessoriesCalibration Gas & Regulators

Calibration Gas & Regulators

Certified calibration gases, fixed-flow regulators and cal-caps for accurate results.

  • NIST traceable
  • 0.5 LPM
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AccessoriesReplacement Sensors

Replacement Sensors

Genuine O₂, H₂S, CO, LEL and toxic sensors to keep detectors accurate and compliant.

  • OEM
  • All gases
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AccessoriesSampling Pumps & Probes

Sampling Pumps & Probes

Manual and motorised sampling pumps, probes and tubing for remote and confined-space testing.

  • Probes
  • Tubing
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Need Help Selecting a Gas Detector?

Our specialists will match the right portable or fixed gas detection solution to your application and gases of concern.

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