Dark Box UV Analyzer WFH-203B Pakistan

The instrument is composed of quartz glass UV lamps and filters, with wavelengths of the two sets of light sources; short-wave ultraviolet (254nm) and long-wave ultraviolet (365nm). The light source can be used for experiments after being filtered by a filter, and the two light sources can be used alone or mixed at the same time.

Available: Unlimit

THREE SETS OF LIGHT SOURCE

Lattice: visible light
254nm: short-wave UV
365nm : long-wave UV

Advantage

With short-wave & long-wave ultraviolet
Made of sturdy metal body
Wide range of uses
Easy to operate, with sleeves for protection

Model	WFH-203B
UV wavelength	254nm, 365nm
Weight	6.5kg
Body	metal body
Filter size	150mm x 50mm
Dimension	450 x 490 x 410mm
Max. exposure area	250 x 250 mm (effective area)
Power	AC220V ±10%, 50Hz
Tube pressure	50V ± 10V