Introduction - Determination of Anions in Natural and Treated Waters - page 12

Medical
Supplies

output. No computerization on data
processing (8 channels)

can be used but are not linked
in eg atomic absorption,
fluorometer ion selective
electrodes

Chemlab - Relatively low-cost, recorder output or data

analysis by microprocessor (3 channels)

Colorimeter

Skalar - Relatively low-cost, recorder output on

data analysis by microprocessor also
carries out segmented flow analysis

Colorimeter, flow cells for
fluorometer and ion selective
electrodes available

Fiatron Finlite

600

Laboratory process control and pilot plant
instrument computerized

Colorimeter

Fiatrode
400
Fiatrode
410
Fiatrode
430

Flow through analyser/controller, process
control analyser

pH and ion selective electrode

Tecator FIA star

5025

Relatively low cost manual instrument
specifically designed for fluoride, cyanide,
potassium, iodide, etc.

Specially designed for use with
ion selective electrodes

FIA star
5032

Relatively low-cost manual instrument
(400-700 nm)

Spectrophotometer and/or
photometer detectors

Aquatec Modular, semi-or fully automatic
operation. Microprocessor controlled. A
dedicated instrument designed for water
analysis, i.e. dedicated method cassettes for
phosphate and chloride, 600-100 samples
h −1

Flow through
Spectrophotometer (400-
700nm)

FIA star
5010

Modular, semi- or fully automatic
operation. May be operated with process
controller microprocessor. Can be set up in
various combinations with 5017 sampler
and superflow software which is designed
to run on IBM PC/XT computer; 60-180
samples h −1 . Dialysis for in-line sample
preparation and in-line solvent extraction.
Thermostat to speed up reactions.

Spectrophotometer (400-
700nm) or photometer can be
connected to any flow through
detector, e.g. UV/visible,
inductively coupled plasma,
atomic absorption spectrometer
and ion selective electrodes

Source: Own files

A manifold provides the means of bringing together the fluid lines and allowing rinsing
and chemical reaction to take place in a controlled way. Manifolds with several lines can
be assembled as required. These manifolds are mounted on plastic trays and allow the use
of different reaction coils.