Hellma DAkkS

Hellma® Analytics
Liquid filter 667-UV45 / 667-UV35

Liquid filter type 667-UV45 for testing wavelength accuracy, content: Holmium/Didymium in perchloric acid, certified at wavelengths: 241, 354, 444, 575, 641, 740, 864 nm, in high quality storage box with DAkkS calibration certificate.
  • Broad wavelength spectrum.
  • 2 filters in one: Holmiun & Didymium.

Liquid filter 667-UV35 for checking wavelength accuracy, content: Rare Earth, certified at wavelengths: 201; 211; 222; 239; 252 nm, in high quality storage box with DAkkS calibration certificate.
  • Specially developed for checking wavelength accuray in the low UV range.
Hellma® Analytics  Liquid filter 667-UV45 / 667-UV35
Hellma® Analytics  Liquid filter 667-UV45 / 667-UV35Hellma® Analytics  Liquid filter 667-UV45 / 667-UV35    
TypePUOrder No.in StockPrice/Unit/NOK 
Liquid filter 667-UV45 for checking wavelength accuracy15445893-7,043.00Order
Liquid filter 667-UV35 for checking wavelength accuracy15445894-7,043.00Order