Welding Helmet PROMAX 850R with PAPR Respirator

Breathe easy and weld with confidence!
The PROMAX 850R powered air respirator welding helmet delivers exceptional value, with the comfort and reliability Weldclass helmets have delivered for decades. Flip-up design features a large clear grinding visor, for seamless transition between welding and grinding, plus shade 5 side windows for wide peripheral vision when welding. The next-generation digital lens offers advanced adjustments and features, super crisp V1-rated optics, and super-size 95cm2 view area, backed by our industry-leading 7-year warranty offer. Stay cool and protected with purified air from the powerful PROMAX R50 battery-powered respirator, shielding you from harmful fumes, with bonus second battery for uninterrupted performance during longer shifts.
Upgrade your welding experience today with the PROMAX 850R welding helmet with respirator!

PACKAGE INCLUDES

PROMAX 850R PAPR Helmet
PROMAX R50 PAPR Respirator blower unit with battery
Bonus 2nd battery
Battery charger
Waist & shoulder belt/harness
Hose with FR cover
Clear lens starter pack
Air flow meter / tester
Heavy-duty carry bag

PROMAX 850R HELMET FEATURES

7-year Warranty offer (on electronic lens)*
Enormous 95cm2 viewing area through auto-darkening lens
Flip-Up welding lens with wide-view clear grinding visor
Side windows (shade 5) for enhanced peripheral vision
Front cover lens covers / protects both the welding lens and shade 5 side windows
'Landscape' format (116mm wide x 82mm high) auto-darkening window for wider & more natural field of view
Ultra-Crisp V1 (1/1/1/1) rated optics with enhanced colour recognition
Illuminated digital LCD display/controls for superior visibility (auto dims when adjustments are not being made)
Advanced digital controls with memory, cut mode, gradient & other functions
Auto Controls: Option of Manual (user adjusts), or Auto shade / Sensitivity / Delay adjustment (settings adjust automatically depending on arc intensity)
Super-comfortable, wrap-a-round headgear with moulded rear pressure pad
Easy cover lens replacement
Magnification lens holder - takes standard magnification lenses
Super-comfortable, wrap-a-round headgear with moulded rear pressure pad
High-Impact tested and compliant to Australian standard AS/NZS 1337.1
Auto-darkening lens complies with AS/NZS 1338.1
Reliable Power Source: Replaceable batteries plus solar assist, efficient electronics for low power consumption
Full-Laminate Lens Construction: Each layer in the electronic lens assembly is firmly laminated for superior optical quality and long service life. This is in contrast to cheaper lenses which are simply glued on the edge and, over time, are prone to contamination and failure.
Auto-on & Auto-off = No buttons to press, hassle-free operation
Weight: Helmet only 940g / Helmet with respirator 1.87kg

PROMAX R50 PAPR RESPIRATOR FEATURES

3-Stage filter system includes main particle filter, prefilter, and spark filter
TH3 filter class, delivering ?99.8% air particle purity
Carbon prefilter supplied as standard, removes nuisance level odours
Audio, visual and vibration alert for filter replacement or airway restriction
3 air flow speeds: 170, 200, 230 L/min
4-Point waist and shoulder harness (shoulder harness is removable to allow use with waist hardness only)
Li-ion battery delivers operating time of ?10 hours 170 L/min (?6 hours 230 L/min)
Warranty: 2 years on blower unit, 1 year on battery
Complies with AS/NZS 1716
Weight: Respirator (with blower unit & hose) only 930g / Helmet with respirator 1.87kg

APPLICATIONS

MIG welding
Stick welding
TIG welding down to 5 amps
Grinding
Plasma Cutting
Oxy Cutting, Brazing, Heating
Gouging

FUNCTIONS

Shade adjustment: Auto (shade level adjusts automatically depending on arc intensity) or Manual (user adjusts), adjust in increments of +/- 0.5
Shade Deviation: When using Auto shade, +/- deviation (fine adjustment) can be adjusted in 0.1 increments to up +2.0/-2.0
Welding mode: Variable shade 9-14
Cut mode: Variable shade 4-8
Shade Lock: Switches off auto-darkening function & locks lens to a selected shade level (4-13), ideal for oxy cutting & similar processes where conditions may not be ideal for normal auto-darkening function
Memory: Save up to 9 favorite settings (recalls shade, sensitivity & delay settings), with ‘instant save’ function on external controls
Delay (switching time from dark back to light after welding stops): Auto or Manual 0.1-1.0s
Gradient Mode: Gradual return (slope down) from dark to light, mirrors cooling of the weld pool to reduce eye strain
Sensitivity: Auto or Manual 0-9 settings
Tack Mode: Returns to shade 5 (instead of shade 3) between welds to reduce fatigue
Respirator airflow speed adjustment: 170, 200, 230 L/min