Description

Navitek Welding/Grinding Helmet S4 c/w Airkem Blower Unit PRSL Filtration (TH3 Classification)

Navitek Welding/Grinding Helmet S4 c/w Airkem Blower Unit

TH3 Inward Leakage Classification – Assigned Protection Factor 40 Points

Navitek S4 Helmet Auto Darkening Helmet

• Dark Shade: DIN 9-13

• Clear Shade: DIN 4

• Controls: Stepless

• Switching Speed: 0.2ms 

• Sensitivity & Delay: Yes 

• Arc Sensors: 4 

• Grinding: Yes – EN175B

• Viewing Area: 93 x 43mm

• Power: Solar

• Total Weight: 581g

• 160 ̊ Side Vision

• Warranty: 2 Years

• Optical Classes: 1/1/1/2

• Technology: Twisted Nematic

• Conforms to EN166B, 175B, 379 

Airkem Blower Unit

• 4 airflows speeds from 180 to 220 l/m • Filtration: PRSL
• Audible and visual clogged filter alarm • Audible and visual low battery alarm 
• Pre-filter and spark protection
• Rechargeable 4 cell Lithium-ion battery with 10 hours running time supplied as standard 
• Optional 6 cell heavy duty Lithium-ion battery available with 14 hours running time
• Warranty: 1 Year
• Conforms to EN 12941