User Manual V1.3 | XtracontrolDC2, XtracontrolET2, XtracontrolEC21
7.3.2
Resistance of the front diaphragm
NOTICE
Damage to the front diaphragm!
The front diaphragm is not resistant to the following chemicals and
influences, and can be damaged by their effects:
Benzyl alcohol
Concentrated alkalis
Concentrated inorganic acids
Dichloromethane (methylene chloride)
High-pressure steam above 100 °C
long-term effects of direct sunlight
▶
Keep these substances away from the front diaphragm.
▶
Protect the display against direct sunlight.
The front diaphragm (Autoflex EB) is based on a polyester film with biaxial alignment. It is highly resistant to
solvents.
The front diaphragm is resistant to the standard of DIN 42 115 part 2 against the following chemicals, without any
evident change or damage:
Application of more than 24 hours
1,1,1 trichloro ethane
Aliphatic hydrocarbons
Benzene
Cyclohexanol
Diethyl ether
Ethanol
Acetaldehyde
Acetone
Acetic acid < 50 %
Sulphuric acid 30 %
Diacetone alcohol
1,4 dioxane
DS2 decontamination fluid
Fabric conditioner
Acetonitrile
Alkali carbonate
Ammonia < 32 %
Sal ammoniac < 10 %
Bichromate
Caustic potash (potassium hydroxide) < 2 %
Sodium hydroxide 50 %
Refrigerant (Hysol X)
Diesel oil
Castor oil
Silver nitrate 20 %
Ethyl acetate
Acetaldehyde
Fluorochlorinated hydrocarbons
Glycerine
Isopropanol
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Infranor GmbH
Содержание Xtracontrol DC2
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