Siemens SIMATIC RF600 System Manual page 94

RF600 system planning
4.8 Chemical resistance of the readers and transponders
Substance
Sulfur dioxide
Sulfuric acid
Hydrogen sulfide
Detergent
Water
Hydrogen
Plasticizer
Explanation of the rating
++++
+++
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+
￮
conc.
w.
c. s.
94
Concentration [%]
1 ... 6 / 40 / 80
low / saturated
technically clean
Resistant
Practically resistant
Conditionally resistant
Less resistant
Not resistant
Concentrated solution
Water solution
Cold saturated
Test conditions
Temperature [°C]
low 50 °C
moist 20 ℃
moist 50 °C
liquid 50 °C
50 °C
20 % 20 ℃
20 % 50 °C
60 % 20 ℃
60 % 50 °C
95 % 20 ℃
95 % 50 °C
fuming 20 ℃
50 °C
high 50 °C
- 50 °C
50 °C
- 20 ℃
- 50 °C
System Manual, 06/2019, J31069-D0171-U001-A22-7618
Evaluation
++++
++++
++
￮
++++
++++
+++
++++
++
++
￮
￮
++++
++++
++++
++++
++++
++
SIMATIC RF600