Specac 25 Reflection ATR

25 Reflection ATR Accessory with solids holder and KRS-5 crystal

For high sensitivity ATR measurements with FTIR or dispersive instruments

Benefits
High sensitivity with 25 reflections
Interchangeable ATR crystals available for changing depth of sampling

Highlights

Variable angle of incidence (30º - 60º)
Suitable for both FT -IR and dispersive instruments
Standard 3x2" slide mounting
Choice of crystal materials; KRS-5 as standard

Applications

Solids
Liquids
Pastes
Variable depth studies for coatings and films

Information
The large number of reflections and the availability of different incidence angles make this accessory ideally suited for the enhancement of small bands in weakly absorbing samples. To vary the depth of penetration, any angle between 30° to 60° can be selected by moving the sample holder platform.