YESWELDER True Color Solar Power Auto Darkening Welding Helmet,2 Arc Sensor 4/5-9 Welder Mask for TIG MIG Arc Weld Grinding Weld Hood

YESWELDER True Color Solar Power Auto Darkening Welding Helmet,2 Arc Sensor 4/5-9 Welder Mask for TIG MIG Arc Weld Grinding Weld Hood

Amazon.com Price: $35.99 (as of 01:32 EST- More info)

Description

Pattern Name:Bright Black

Features:
– Great For TIG MIG MMA, Plasma Applications with Grinding Feature
– Viewing Size 3.64″X1.67″ with 2 Premium Sensors 
– Better clarity, True color view – 1/1/1/2 Optical Clarity
– Increased battery life
– Superior comfort with the pivot style headgear.

Specification:
-Masks materials:PP
-Light states:DIN 4
-Dark statesDIN9~13 free adjustment(Outside Variable)
-View Area: 92.5mm x 42.5mm/3.64 x 1.67 inch
-Response time(bright to dark):<1/10000 seconds(normal tempteratur conditions)
-Sensitivity (welding based on current size):adjustable: low/high
-Power on/off:Fully automatic
-Power supply: Solar cell .re-chargeable battery
-UV/IR protecion:DIN 16
-Working temperature: -5 ~55 Degree
-Storage temperature:-20~70 degrees centigrade
-ADF self-check: Yes
-Package Included:
1 x Auto Darkening Welding Helmet
1 x User’s Manual
1x Replacement Lens

Make sure this fits by entering your model number.
Great For TIG MIG MMA, Plasma Applications with Grinding Feature
Viewing Size 3.64″X1.67″ with 2 Premium Sensors
Better clarity, True color view – 1/1/1/2 Optical Clarity
Increased battery life
Superior comfort with the pivot style headgear

Helmet fitment is essential to the operation of a helmet during an impact. For the helmet to perform correctly during an impact, it must remain on the head.

Measuring the head is just a starting point for the entire sizing procedure.
A small metal tape measure or a cloth tape may be used to make your first measurement. You may also use a cord, which can subsequently be set against a measuring tape.

Take several measurements. The greatest measurement is the one you need to use.

Size Comparison Chart

Standard Size Hat Size Inches Centimeters
4XS 6 3/8 20 1/16 51
3XS 6 1/2 - 6 5/8 20 1/2 - 20 7/8 52-53
2XS 6 3/4 - 6 7/8 21 1/4 - 21 5/8 54-55
XS 7 22 56
S 7 1/8 2 3/8 57
M 7 1/4 - 7 3/8 22 3/4 - 23 1/4 58-59
L 7 1/2 23 5/8 60
XL 7 5/8 - 7 3/4 24 - 24 3/8 61-62
2XL 7 7/8 - 8 24 3/4 - 25 1/4 63-64
3XL 8 1/8 - 8 1/4 25 5/8 - 26 65-66
4XL 8 3/8 - 8 1/2 26 3/8 - 26 3/4 67-68