• Company Name : Wuhan Welhel Photoelectric Co.,Ltd
  • About Us : <br> <br>[Filter modal:WH511] <br />Light state: DIN4 <br />Dark state: DIN9-13( Stepless Adjustment) <br />Switching time: <1/25,000S at Room Temperature <br />Delay time: Stepless Adjustment&nbsp;&nbsp;<0.15S ~0.80S <br />Sensitivity: Stepless adjustment: <br />Battery: Li-Mi & Solar Combination <br />(Min. Lifetime: 5,000 Wuhan Welhel Photoelectric Co.,Ltdlding Hours) <br />Viewing area: 98 X 43 MM (3-6/7? X 1-2/3?) <br />Cartridge Size : 110 X 90 X 8MM (4-1/3? X 3-5/9? X 1/3?) <br />Weight: 490G (1.08 Pound) <br />Material of helmet: NYLON <br />Available color: blue/ black/ silver <br />[OptionalFilters:WH511/WH522/WH523/WH524/WH722/WH300] <br /><br><br>
  • Product/Service : auto darkening, welding helmet,auto darkening welding helmet, welding
  • Category : Security & Protection
  • Contact Person : summer
  • Link More : China Security & Protection ,China Other Security & Protection Products
  • Telephone :
  • Fax :
  • Address : No.6 Jiangxing Road Wuhan Hubei China
  • Website : http://www.welhel.com
  • Business Type : Manufacturer