BRAND Titrette Mode D'emploi page 37

Operating Exclusions
Never use this instrument for
– liquids attacking borosilicate glass, Al
PFA, FEP, PTFE or platinum-iridium (e.g.,
hydrofluoric acid)
– suspensions (e.g., of charcoal) as solid particles
may clog or damage the instrument
– strongly crystallizing solutions, 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!
Recommended Application Range
The instrument can be used for the following titration media (max. conc. 1 mol/l):
Reagent
Acetic acid
Alcoholic potassium hydroxide solution
Ammonium iron (II) sulfate solution
Ammonium thiocyanate solution
Barium chloride solution
Bromide bromate solution
Cerium (IV) sulfate solution
EDTA solution
Hydrochloric acid
Iodine solution
Iron (II) sulfate solution
Nitric acid
Oxalic acid solution
Perchloric acid
Potassium bromate solution
Potassium bromate bromide solution
The above recommendations reflect testing completed prior to publication. 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 BRAND.
CE Marking
This sign certifies that the product meets the requirements of the EEC directive and has been tested
according the specified test methods.
Functions and Limitations of Use
Battery Specifications
2 micro-batteries, 1.5 V (AAA/UM4/LR03),
non-rechargeable.
O , ETFE,
2 3
Storage Conditions
Store the instrument and accessories dry.
Storage temperature: -20 °C to +50 °C,
relative air humidity: 5% to 95%.
Potassium dichromate solution
Potassium hydroxide solution
Potassium iodate solution
Potassium permanganate solution
Potassium thiocyanate solution
Silver nitrate solution
Sodium arsenite solution
Sodium carbonate solution
Sodium chloride solution
Sodium hydroxide solution
Sodium nitrite solution
Sodium thiosulfate solution
Sulfuric acid
Tetra-n-butylammonium hydroxide
solution
Zinc sulfate solution
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