Auto Darkening Welding Helmet TH3 Powered Respirator

The Sealey Auto Darkening Welding Helmet and TH3 Powered Respirator is a professional PAPR (Powered Air Purifying Respirator) system designed for comprehensive welding protection. This advanced respiratory protection solution combines auto-darkening welding technology with a powered air filtration system, ideal for fabricators, welders and metal workers requiring superior protection during extended welding sessions. The welding helmet features a large 108mm x 74mm viewing area complemented by two panoramic side view lenses, providing exceptional peripheral vision and situational awareness. True colour technology enhances depth perception for greater welding precision, whilst the digital control panel allows seamless switching between modes with adjustable delay, sensitivity and shade settings. The memory save function enables users to preset and store up to 10 personalised configurations, streamlining workflow across different welding applications. The lithium battery-powered respirator unit delivers a constant filtered stream of air to the head and face for approximately 6 hours on the highest setting. Adjustable airflow settings of 170/200L and 230L/min provide customisable comfort levels, with an audible alarm alerting users to low battery or low airflow conditions. The filter reduces or removes dust and particles, meeting TH3 performance class standards with less than 0.2% inward leakage according to EN 12941:1998/A2:2008. The auto-darkening helmet offers adjustable shade control from 9-14 for welding and 5-8 for cutting, with fully automatic switching from light to dark at 1/25,000 seconds upon striking an arc. Suitable for MIG, TIG, MMA/arc welding, cutting and grinding applications, this system complies with EN 379, EN 175, EN 12941 and DIN standards. The complete unit weighs 3.5kg and operates in temperatures from -10°C to 60°C, with a convenient 2-hour charging time.

Features and Benefits:

• Large viewing area with panoramic side lenses for superior visibility and awareness
• True colour technology improves depth perception and welding precision
• Memory function stores up to 10 personalised settings for different welding tasks
• Powered air filtration provides up to 6 hours of continuous respiratory protection
• Adjustable airflow settings suit varying comfort requirements and working conditions
• Audible alarms alert to low battery or airflow for enhanced safety
• Lightning-fast auto-darkening at 1/25,000 seconds protects eyes instantly
• Multi-process capability covers MIG, TIG, MMA/arc, cutting and grinding
• TH3 performance class ensures less than 0.2% inward leakage Specifications:
• Brand: Sealey
• Grinding Function: Yes
• Nett Weight: 3.5kg
• Operating Temperature: -10°C to 60°C
• Operating Time Light/Dark: 0.04-2.0s (Digital Control)
• Power: Lithium Cell Battery
• Airflow Settings: Adjustable 170/200/230L/min
• Charging Time: 2hr
• Working Time: 6hr
• Filter: TH3 P R SL
• Shade Active: Weld- 9 -13 Cut- 4-8 Grind - 3
• Shade Inactive: 3/4