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DX-450D Series Auto Darkening Filter For Electric Welding Helmet

Model ADF DX-450D
Optical Class 1/2/2/2
Dark State Variable Shade, 9-13
Shade Control External, Variable
Cartridge Size 110mm*90mm*9mm(4.33"*3.54"*0.35")
Viewing Size 92mm*42mm(3.62" *1.65")
Arc Sensor 2
Battery Type 2 *AAA  Alkaline Battery
Battery Life 5000 H
Power Solar Cell + Alkaline Battery
Shell Material PP
Headband Material LDPE
Recommend Industry Heavy Infrastructure
User Type Professional and DIY Household
Visor Type Auto Darkening Filter
Welding Process MMA, MIG, MAG, TIG, Plasma Cutting, Arc Gouging
Low Amperage TIG 10Amps(AC), 10Amps(DC)
Light State DIN4
Dark To Light 0.1-1.0s by infinitely dial knob
Light To Dark 1/15000S by infinitely dial knob
Sensitivity Control Low To High, by infinitely dial knob
UV/IR Protection DIN16
GRIND Function YES
Low Volume Alarm NO
ADF Self-check NO
Working Temperature -5℃~+55℃( 23℉~131℉)
Storage Temperature -20℃~+70℃(-4℉~158℉)
Warranty 1 Year
Weight 460g
Packing Size 33*23*23cm

Best OEM Service

(1) Customer's Company Logo
(2) Service Manual( Different language or content)
(3) Ear Sticker Design
(4) Warn Reminder Lable 

Mini Order: 300 PCS

Delivery : 30 Days after receive deposit
Payment Term: 30%TT in advance, 70%TT before shipment or L/C At sight.

FAQ

1. Are you manufacture or trading company?
We are manufacture located in Ningbo City, was established on OCT 2000,we have 2 factories, one is mainly in producing Welding Machine, Welding Helmet and Car Battery Charger, Other company is for producing welding cable and plug.
2.Is the sample paid or free?
The sample for welding helemt and cables are free of charge, you just only pay for courier cost. You will pay for the welding machine and its courier cost.
3. How long can I expect the sample filter?
It takes 2-3 days for sample and  4-5 working days by express.
4. How long for mass product producing?
About 30 days.
5.What certification do we have?
CE,SAA,CSA...
6. What's your advantage compare with other manufacture?
We have whole set machines for producing welding mask and filter. We produce the filter and helmet shell by our own plastic extruders, painting and decal ourself, Produce the PCB Board by our own chip mounter, assemble and packing. As all the producing process is controlled by ourself, so can make sure steady quality.

DABU will continue to provide higher quality ,better price and service to attain the mutually beneficial cooperation in the future.