The Weltek CR58S4 Navitek S4 Airkos is an air-powered welding and grinding helmet and respirator system.
This innovative system combines an autodarkening filter (ADF) with one of the largest clear grinding visors available.
The visor is 1mm thick polycarbonate and offers perfect vision, whilst the flip-up welding mask features a 93x43mm viewing area and shade 5 side vision panels for a 160° view.
The solar powered ADF's 4 arc sensors can detect the welding arc with an incredible switching speed of 0,2ms for all welding processes (electrodes, MIG/MAG, TIG).
This can be further adjusted with stepless knobs which allow the user to select the welding shade (DIN 9 to DIN 13), and adapt the sensitivity of the arc sensors, as well as adjust the delay depending on the application.
The Airkos filtration system will help protect the user from harmful fumes and gases. It filters solid and liquid particles (PSL) and its blower unit is approved and certified to
EN12941 when in use with the Navitek helmet.
You will be able to select between 2 levels of airflow depending on the application - either 180l/m and 220l/m.
The cordless blower unit comes complete with a comfortable padded neoprene belt, which will keep the system in place throughout.
The S4 Airkos system is equipped with a main filter which is classified as re-usable (PRSL), and does not need to be replaced with every use. It also includes a pre-filter, which will block the largest particles and will extend the lifecycle of the main filter.
In addition, the system comes with a standard 4-cell Lithium-ion battery, which can provide up to 10 hours of operating time depending on settings, and a charger.
The Navitek S4 Airkos system is supplied with its own storage bag for ease of transport.
