3M™ Speedglas™ 9100V Auto-darkening Welding Filter - 500005 326 Atex Certified telephone for dust

Atex Certified telephone for dust and Gas (Ex II 2 GD & Ex II 2 G)

SMART (Self Monitoring And Reporting Telephone) Analogue Telephone

10 x Packs of 5 Prefilters

Mobile app allows you to receive reminders when to change replacement cushions (hygiene kit) and choose the frequency of these alerts

Protects eyes and face against liquid splash and low energy flying particles and dust (Grade F)

3M™ Speedglas™ 9100V Auto-darkening Welding Filter - 500005 326 Atex Certified telephone for dustAuto darkening filter for most types of arc welding Designed for 3M Speedglas Welding Helmet Series 9100 Viewing area: 45mm x 93mm Variable dark shades 5, 8 and 9 through 13 Light shade 3 Delay function sets the dark to light opening time Switching time (light dark) of 0. 1 ms The sensitivity of arc detection can be adjusted for unsurpassed switching reliability Tack welding comfort mode help minimize eye strain during extended tack welding