TAIAN SHUANGYAN MACHINERY & ELECTRONIC CO.,LTD
   Products
SZ-BST
SZ-BST series
Filter size(mm)       110〜90〜9
Viewing Area(mm)      98〜40
Light state          DIN.3 or DIN.4
Dark state          DIN.9-13
Switch time(s)        1/25000
Delay time(s)        0.6
Power on/off         Fully Automatic
Power supply        Solar-li,No battery change required
Rate of UV transmittance   313nm<0.00006% 365nm<0.00006%
Rate of IR transmittance    780゛1300nm<0.003%   1300゛2000nm<0.009%
Eye protection        EN379 1/2/1
Weight           420g
Extra functions        Sensitivity adjustment small current welding
Available color: Product with different color can be supplied according to customer's requirement.

SZ-AS series
SZ-AST series
SZ-ASTS series
SZ-BS series
SZ-BST series
SZ-BSTS series
SZ-BSTS1 series
SZ-BBS1 series
SZ-CST series
SZ-CSTS series
SZ-DB series
SZ-DBS series
SZ-DBS1 series
SZ-EBS series
SZ-GS series
SZ-GST series
SZ-GSTS series
SZ-GSTS1 series
SZ-GBS1 series
Add:Tailai Road,Tai'an City,Shandong Province, P.R.China,P.C.271000
Tel:+86-538-6216998 8212678     8580092 
Fax:+86-538-8212678
Email:[email protected]
http://www.syjidian.com 
http://syjidian998.cn.alibaba.com
続ICP姥05050127催
Tel:+86-538-6216998  8580092  Fax:+86-538-8212678   Email:syj[email protected]