The Filosha Confined Space Gas Detector is a portable multi-gas monitor with an integral sampling pump, purpose-built for safe entry into tanks, vessels, manholes and other enclosed spaces. It draws air from depth through a probe and hose for pre-entry testing, then continues monitoring inside, protecting entry teams against oxygen, flammable and toxic gas hazards throughout the task.
The Filosha Confined Space Gas Detector is designed around the discipline of safe confined-space entry. Its integral pump allows the atmosphere to be sampled remotely, drawing air from the bottom, middle and top of a tank, vessel, pit or manhole through a probe and hose before anyone enters. This layered pre-entry check reveals stratified pockets of oxygen deficiency, flammable vapour or toxic gas that a diffusion instrument at the opening would miss, letting supervisors confirm a space is genuinely safe to enter. Multiple calibrated sensors simultaneously track oxygen level, flammable LEL gases and key toxic hazards such as carbon monoxide and hydrogen sulphide, with readings shown together on a clear display.
Once entry begins, the detector continues to monitor continuously, carried by the worker or positioned to guard the breathing zone, and raises loud audible, high-visibility visual and firm vibrating alarms the instant any level breaches its threshold. A rugged, sealed enclosure withstands the dust, heat and humidity of GCC and Indian operations, while onboard datalogging records the full entry for compliance and audit. Simple bump-testing, calibration and pump flow-checking keep the unit dependable and permit-ready. Ideal for utilities, refineries, shipyards and infrastructure projects, it gives entry teams and standby attendants the confidence that every confined space has been properly cleared and remains safe.
| Gases monitored | O2, LEL and toxic gases |
|---|---|
| Sampling | Internal motorised pump |
| Remote reach | Probe and hose assembly |
| Alarms | Audible, visual and vibrating |
| Pump protection | Flow-fault and blockage alerts |
| Power | Rechargeable battery |
| Logging | Onboard datalogging |
Specifications are indicative. Contact us for full technical data, datasheets and available variants.
Portable rechargeable monitor for oxygen, flammable LEL, carbon monoxide and hydrogen sulphide.
Multi-gas monitor adding a fifth channel such as VOC or an extra toxic gas, pump or diffusion.
Compact clip-on personal monitor for one hazardous gas with audible, visual and vibrating alarms.
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