The Filosha High-Range Dose-Rate Monitor is an intrinsically safe handheld instrument for measuring elevated X-ray and gamma dose rates. ATEX certified for explosive atmospheres, it combines high-range capability with hazardous-area safety, making it ideal for oil, gas and petrochemical settings where strong radiation fields and flammable vapours coexist. Fast response and clear readings support confident survey and emergency work.
Some radiation environments combine two serious hazards at once: intense radiation fields and potentially explosive atmospheres. The Filosha High-Range Dose-Rate Monitor is engineered for precisely these conditions, uniting extended high-range measurement of both X-ray and gamma radiation with certified intrinsic safety construction. Its energy-limiting design allows confident deployment in classified ATEX zones where flammable gases or vapours may be present, while its wide measurement range captures the strong fields encountered near unshielded sources, radiography operations and abnormal conditions without saturating. Fast response lets operators survey quickly and react to changing levels, and a clear display with audible feedback keeps attention on the task.
Built for the harsh realities of GCC and Indian oil, gas and petrochemical operations, the monitor features a sealed, impact-resistant enclosure that endures heat, dust, humidity and rough handling. Its combination of high-range capability and hazardous-area certification makes a single instrument suitable for routine surveys, source recovery and emergency response in flammable settings, simplifying equipment management for radiation and safety teams. Dependable calibration keeps measurements traceable and defensible, and long battery life supports extended field campaigns. Ideal for refinery and gas plant radiography, offshore platforms, source handling and incident response, the monitor lets personnel measure strong radiation fields safely in environments where conventional instruments would be prohibited. By bringing together high range, dual X-ray and gamma sensitivity and ATEX intrinsic safety, it delivers the specialised capability that demanding, high-consequence radiation work requires.
| Certification | ATEX intrinsically safe |
|---|---|
| Radiation measured | X-ray and gamma dose rate |
| Range | Extended high-range |
| Response | Fast time constant |
| Feedback | Display and audible |
| Enclosure | Sealed, impact-resistant |
| Calibration | Traceable and repeatable |
Specifications are indicative. Contact us for full technical data, datasheets and available variants.
All-weather handheld gamma dose-rate meter with fast response, peak-hold and audible alarm.
General-purpose survey meter with detachable probe for flexible area and equipment surveys.
Portable X-ray dose monitor for NDT, security and industrial radiography area surveys.
ATEX-certified worn dosimeter for gamma monitoring in explosive oil and gas atmospheres.
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