10 . Lambda 365 Users Guide
Figure 4. Transmittance and Absorbance
Double Beam UV-Visible Spectrophotometer
Lambda 365 double-beam UV-Visible spectrophotometer, the light is split into two beams
before it reaches the sample. One beam is used as the reference; the other beam passes
through the sample. The reference beam intensity is taken as 100% Transmission (or 0
Absorbance), and the measurement displayed is the ratio of the two beam intensities.
Lambda 365 double-beam UV-Visible spectrophotometer has two detectors (photodiodes),
and the sample and reference beam are measured at the same time
.
Summary of Contents for Lambda 365
Page 1: ...LAMBDA 365 Users Guide UV SPECTROMETERS ...
Page 4: ...4 Lambda 365 Users Guide ...
Page 5: ...Introduction 5 Introduction ...
Page 19: ...Safety Practices 19 Safety Practices ...
Page 30: ...30 Lambda 365 Users Guide ...
Page 31: ...Lambda 365 Installation 31 Lambda 365 Installation ...
Page 35: ...UV Express Software Installation 35 UV Express Software Installation ...
Page 37: ...Interface Setup 37 3 UV Express InstallShield Wizard starts Select Next ...
Page 41: ...Interface Setup 41 Interface Setup ...
Page 43: ...Interface Setup 43 5 Double click USBCom CDM_20828 6 Select Extract ...
Page 46: ...46 Lambda 365 Users Guide ...
Page 47: ...Setting USB Serial Ports 47 Setting USB Serial Ports ...
Page 48: ...48 Lambda 365 Users Guide Procedure 1 Select Computer Properties 2 Click on Device Manager ...
Page 53: ...Operating Procedure 53 Operating Procedure ...
Page 55: ...Accessories 55 Accessories ...
Page 62: ...62 Lambda 365 Users Guide ...