Specifications - WIKA 55 Manual De Instrucciones

9. Specifications

9. Specifications
Bimetal thermometer, model 55
EN
Measuring element
Nominal size
Instrument version
Model A55
■
Model R55
■
Model S55
■
Permitted operating
temperature
Working pressure
Continuous load (1 year)
■
Short term (max. 24 h)
■
Case, ring
Stem, process connection
Ingress protection
For further specifications see WIKA data sheet TM 55.01 and order
documentation.
22
Bimetal coil
63, 100, 160
Back mount (axial)
Lower mount (radial)
Back mount, housing can rotate and swivel
-50 ... +60 °C
Measuring range (EN 13190)
Scale range (EN 13190)
Stainless steel 304SS
Stainless steel 316SS
IP65 per IEC/EN 60529
IP66, liquid-filled
WIKA operating instructions model 55