Metalyser
®
Deluxe HM2000
Instruction Manual
v2.0
4.3 PERFORMING A TEST
The Metalometer
®
uses the photometric analysis technique. The principle is to add a
reagent to a sample of water which will react with the metal of interest and produce a
colour change which is related to the concentration of the metal in the sample. This
colour change is then measured by passing a fixed wavelength light source through the
sample and detecting the amount of light which is transmitted through the sample. This
transmittance of the sample is matched against a fixed calibration curve already
programmed into the instrument.
To select a test method, turn on the instrument by pressing
The instrument will show initially FE and then the last metal selected thereafter.
To change the test method press
.
The instrument will sequence through the test methods as follows:
Fe
–> Mn –> Ni –> Al –> B –> Cr6 –> Cu
To perform a test for a particular metal please consult the individual application notes.
Summary of Contents for METALYSER DELUXE HM2000
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