Air Fed System Auto Dark Helmet CR5854 Navitek
SKU:
10101017
The Weltek Navitek S4 Air Fed Auto-Darkening Welding Helmet System CR58S4 is a professional PAPR welding and grinding system combining respiratory protection with an auto-darkening welding helmet and flip-up grinding visor. Featuring True Colour lens technology, 160° side vision and selectable powered airflow, it provides comprehensive protection and visibility for demanding welding and fabrication environments.
Features & Benefits
» Complete air-fed welding and grinding system combining the Navitek S4 helmet with an Airkos powered air purifying respirator
» Auto-darkening filter provides variable DIN 9–13 protection with a DIN 4 clear state
» True Colour lens technology provides a more natural view of the workpiece and surrounding area
» Four independent arc sensors provide responsive arc detection across a range of welding positions
» 160° lateral side windows with fixed DIN 5 protection improve peripheral visibility
» Flip-up welding front exposes a large clear polycarbonate visor for grinding and preparation work
» Stepless sensitivity and delay controls allow the filter response to be adjusted for different welding processes
» Airkos blower provides selectable airflow rates of 180 L/min and 220 L/min
» Audible and visual warning systems alert the wearer to restricted airflow or low battery condition
» Rechargeable 4-cell lithium-ion battery provides approximately 9–10 hours of operating time per full charge
» Compatible with an optional 6-cell battery for extended operating time of up to 14 hours
» Designed for professional welding, grinding, fabrication and metalworking environments
Technical Specifications
» Brand: Weltek
» Product Range: Navitek S4
» Part Number: CR58S4
» Product Type: Air Fed Auto-Darkening Welding And Grinding Helmet System
» Respirator Type: Powered Air Purifying Respirator (PAPR)
» Viewing Area: 93mm x 43mm
» Side Vision: 160°
» Side Window Shade: DIN 5
» Grinding Visor Material: Polycarbonate
» Grinding Visor Thickness: 1.0mm
» Helmet Weight: 581g
» Optical Classification: 1/1/1/2
» Clear State Shade: DIN 4
» Dark State Shade Range: DIN 9–13
» Arc Sensors: 4
» Switching Time: Less Than 0.2ms
» Delay Adjustment: 0.1–1.0 Seconds
» Sensitivity Adjustment: Stepless
» Lens Technology: True Colour / Natural Colour
» ADF Power Supply: Solar Assisted
» Airflow Settings: 180 L/min / 220 L/min
» Blower Noise Level: 60dB
» Blower Weight: 1.18kg
» Warning System: Audible And Visual Low Airflow / Low Battery Alarms
» Battery Type: Rechargeable 4-Cell Lithium-Ion
» Standard Battery Runtime: Approximately 9–10 Hours
» Optional Battery Runtime: Up To 14 Hours With 6-Cell Battery
» Charging Time: Approximately 6 Hours
» Helmet Standards: EN 166 B / EN 175 B / EN 379
» Respiratory Standard: EN 12941
» Respiratory Classification: TH2 P SL
» Application: Professional Welding, Grinding And Metal Fabrication
