The Alpha Sentinel filter range offers protection against hazardous gases, vapours and particulates within a wide variety of industries. Fully compatible with the Alpha Sentinel Full Face and Half Mask, the ergonomic filters offer incredibly low breathing resistance with optimised volume when fitted.
- Gas filters are snowstorm-filled to optimise space and volume, resulting in a smaller, lightweight casing that limits obstruction of view when fitted.
- Particulate P3S & P3H contain pleated filter media, providing more surface area for reduced breathing resistance.
- Alpha Sentinel filters are fitted with a simple connection which easily clicks into position.
- Less than 115g, all filter combinations are lightweight and can be used on both Full Face and Half Mask.
- The P3P filter is tested to ‘R’, allowing use for more than one shift
DURATION OF USE
The duration of use of a filter depends on its load, e.g. type and concentration of contaminant, the wearer’s breathing rate and other factors. A greater load will reduce the duration of use.
GAS FILTERS
The presence of odour, taste and/or irritation indicates that the gas filter no longer works and must be replaced (no later than six months after the original packaging has been opened).
PARTICULATE FILTERS
Particulate and combined filters must be replaced at the latest when the breathing resistance becomes too high.
MAIN AREA OF APPLICATION
Sulphur Dioxide and other acidic gases
and vapours
Ammonia and organic
ammonia derivatives