intrinsically safe radio is intended and proven not to spark when plunged or radiate an electrical charge while in use. Intrinsically Safe radios are repeatedly alluded to as combustion proof. Intrinsically safe radios are obligated on oil rigs, oil refining, and restricted space workplaces where gases or ignitable dust may be present. Your insurance provider or firm standard practice may require Intrinsically safe.
What Are The Zones Where Intrinsically Safe Radios Are Required?
The severity and intensity of risk in the form of volatile chemicals or dust components vary between hazardous areas. As a result, distinct ATEX zones signify the sort and degree of danger in a given area. ATEX-approved signal repeaters must conform with the wiring zone in which it is destined for use and be properly vetted. Some examples are:
Regarding gases/vapors and dust
Zone 0 (for gases/vapors) or Zone 20 (for dust): A zone in which a combustible mixture is currently stable or for extended periods of time. Radio equipment designed for use safely in this zone provides an extremely high level of safeguarding.
Zone 1 (for flammable gasses):
In normal operating conditions, an area where an explosive combination is likely to occur. In this zone, automatic protection radios provide a high level of protection.
Zone 2 (for gases/vapors).
An area where an exploding mixture is unlikely to occur in normal operation and, if it does occur, will only prevail for a short time. Gadgets authorized for use in this zone provide a standard level of security.
The user and the company should check the severity of the device before it is assigned to work.