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37
Functions and Limitations of Use
The instrument can be used for the following titration media (max. conc. 1 mol/l):
Recommended Application Range
* Use light shield inspection windows (see page 44).
The above recommendations reflect testing completed prior to publication (Status as of 1112/4). Always follow instructions in the operating
manual of the instrument as well as the reagent manufacturer‘s specifications. Should you require information on chemicals not listed, please
feel free to contact BrandTech, Inc.
Reagent
Acetic acid
Iron (II) sulfate solution
Potassium thiocyanate solution
Alcoholic potassium hydroxide
solution
Nitric acid
Silver nitrate solution*
Oxalic acid solution
Sodium arsenite solution
Ammonium iron (II) sulfate solution Perchloric acid
Sodium carbonate solution
Ammonium thiocyanate solution
Perchloric acid in glacial
acetic acid
Sodium chloride solution
Barium chloride solution
Sodium hydroxide solution
Bromide bromate solution
Potassium bromate solution
Sodium nitrite solution
Cerium (IV) sulfate solution
Potassium bromate bromide
solution
Sodium thiosulfate solution
EDTA solution
Sulfuric acid
Hydrochloric acid
Potassium dichromate solution
Tetra-n-butylammonium
hydroxide solution
Hydrochloric acid in Acetone
Potassium hydroxide solution
Iodine solution*
Potassium iodate solution
Triethanolamine in Acetone*
Iodide Iodate solution*
Potassium permanganate solution* Zinc sulfate solution
This instrument is designed for titrating liquids,
observing the following physical limits:
– +15 °C to +40 °C (59 °F to 104 °F)
of instrument and reagent
– vapor pressure up to 500 mbar
– viscosity up to 500 mm
2
/s
– altitude: max. 3000 m above sea-level
– relative air humidity: 20% to 90%
Limitations of Use
Operating Limitations
Chlorinated and fluorinated hydrocarbons or chemi-
cal combinations which form deposits may make
the piston difficult to move or may cause jamming.
When working with crystallizing solutions follow
cleaning instructions (see pages 54 - 57).
Compatibility of the instrument for this special
application (e.g., trace material analysis) must be
checked by the user or contact the manufacturer.
2 micro-batteries, 1.5 V (AAA/UM4/LR03),
non-rechargeable.
Operating Exclusions
Battery Specifications
Never use this instrument for
– liquids attacking borosilicate glass, Al
2
O
3
, ETFE,
PFA, FEP, PTFE or platinum-iridium (e.g.,
hydrofluoric acid)
– suspensions (e.g., of charcoal) as solid particles
may clog or damage the instrument
– concentrated acids and bases as well as non-
polar solvents which effect swelling of plastics
(e.g., Toluene, Benzene)
– Carbon disulfide, as this media is highly
flammable
– The instrument must not be autoclaved!
– The instrument should not be used in an aggres-
sive atmosphere (e.g., HCl fumes).
Store the instrument and accessories only in
cleaned condition in a dry place.
Storage temperature: -20 °C to +50 °C
(-4 °F to 122°F),
relative air humidity: 5% to 95%.
Storage Conditions