Liquid filter set for testing stray light, consisting of:
UV23 - Potassium Iodide, LP 10mm
UV12 - Pure water reference, LP 10mm
Standard Certification Wavelengths: 259nm cut-off
Slit Width: 2nm
With DAkkS Certificate and Hellma Analytics Calibration Certificate
Recertification Interval Recommended every 12 months
Made to order, available in 3-6 weeks.