Measurement; Measure The Absorbance; Measure The Transmittance - Selecta V-1100 Manual Del Usuario

INSTRUCTION MANUAL CODE 80250 REV B
J
.P. SELECTA s.a.u.
Aug/2016

6 MEASUREMENT

6.1 Measure the Absorbance

1) Press
2) Turn the wavelength knob till it displays the wavelength value you want.
3) Pull the reference in the light path, press
(Fig.4-2).
4) Pull the unknown concentration sample in the light path and then record the
displayed value (Fig. 4-3).
5) Press
6) Repeat steps 4) and 5) to test other unknown concentration samples.

6.2 Measure the Transmittance

1) Press
2) Turn the wavelength knob to set the wavelength at the point you want.
3) Pull the Reference in the light path to calibrate 100%T (Fig. 4-5).
4) Pull the unknown concentration sample in the light path, then the value displayed
on the screen is the one you need (Fig. 4-60).
5) Press
6) Repeat steps 4) and 5) to test other samples.
Autovía A2 Km 585.1 Abrera 08630 (Barcelona) España
e-mail: selecta@jpselecta.es - website: http://www.jpselecta.es
(It can be modified without notice)
to choose «A» mode (Fig.4-1).
to print the test result.
to choose the «T» mode (Fig. 4-4).
to print the test result.
Page: 17
to set 100%T
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