Clip-on single-gas detector worn on a worker's collar in an industrial setting
Gas Detection · Portable Gas Detectors

Single-Gas Detector

The Filosha Single-Gas Detector is a compact, clip-on personal monitor that continuously guards workers against one target hazard, whether hydrogen sulphide, carbon monoxide, oxygen depletion or flammable gas. Lightweight and pocket-sized, it delivers instant audible, visual and vibrating alarms the moment concentrations breach preset thresholds, providing dependable protection across noisy, low-visibility industrial environments.

H2S / CO / O2 / LELClip-onTriple alarmPocket-sized
Genuine products · Technical support · Fast delivery across India & the GCC

Product Description

Engineered for everyday personal safety, the Filosha Single-Gas Detector places continuous atmospheric monitoring directly on the worker. The rugged, pocket-sized housing clips securely to a collar, lapel or harness within the breathing zone, sampling the surrounding air and sounding the alert before a single hazardous gas can reach harmful levels. A configurable electrochemical or catalytic sensor targets a specific threat, hydrogen sulphide, carbon monoxide, oxygen deficiency or a flammable atmosphere, while a bright display shows the live reading at a glance. When set alarm points are exceeded, loud audible tones, high-intensity visual flashes and a strong vibrating alert combine to cut through noise and personal protective equipment.

Built to withstand the heat, dust and humidity of GCC and Indian worksites, the detector features a sealed, impact-resistant enclosure and long-life battery for uninterrupted shift coverage. Simple one-button operation, event logging and straightforward bump-testing and calibration keep the unit compliance-ready with minimal training. Ideal for lone workers, maintenance crews, drilling operations and process plants, it offers an economical yet robust way to protect personnel wherever a single, well-defined gas hazard is present, strengthening safety culture and supporting occupational health obligations across demanding sectors.

Key Features

  • Configurable single-gas sensor (H2S, CO, O2 or LEL)
  • Audible, visual and vibrating triple alarm
  • Compact clip-on housing for the breathing zone
  • Bright display with live concentration reading
  • Long-life battery for full-shift coverage
  • Simple bump-test and calibration routine

Applications

  • Personal protection for lone workers
  • Maintenance and shutdown operations
  • Drilling and wellsite monitoring
  • Process plant and refinery walkdowns
  • Wastewater and sewer network tasks
  • Warehouse and loading-bay safety

Benefits

  • Instant warning of a specific gas hazard
  • Hands-free wearable protection
  • Low cost of ownership per worker
  • Reliable alerts in noisy environments

Technical Highlights

  • Electrochemical or catalytic bead sensor
  • Adjustable TWA, STEL and instantaneous alarms
  • IP-rated impact-resistant enclosure
  • Onboard event and exposure logging

Industries Served

Oil & GasPetrochemicalWater & WastewaterManufacturingPower & UtilitiesMarine & Offshore

Specifications

Gas monitoredSingle (H2S, CO, O2 or LEL)
Sensor typeElectrochemical / catalytic bead
AlarmsAudible, visual and vibrating
MountingClip-on, breathing zone
Battery lifeExtended full-shift operation
Ingress protectionDust and water resistant
LoggingEvent and exposure data

Specifications are indicative. Contact us for full technical data, datasheets and available variants.

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