GE UVis-920 - 8 Reference Information; Technical Specifications

8 Reference information
About this chapter
This chapter provides technical reference information and a list of spare parts and ac-
cessories for Monitor UVis-920.
In this chapter
This chapter contains the following sections:
See pageSection
618.1 Technical specifications
668.2 Health and Safety Declaration Form
688.3 Accessories and spare parts
8.1 Technical specifications
Operating data
200-700 nm, changeable wavelength filter unitsWavelength range
±2 nmFilter center wavelength accuracy
< 10 nmFilter bandwidth
< 5% deviation up to 2 AU at 280 nm with ferric
sulphate in 0.1 M sulphuric acid
Linearity
< 2x10
-4
AU at 280 nmShort term noise (0.5–1 min)
1 2
< 2x10
-4
AU at 280 nmLong term noise (1–10 min)
1, 2
< 2x10
-4
AU/h at 280 nmDrift
2
Monitor UVis-920 Operating Instructions 29055049 AD 61
8 Reference information