132  FEP630, FEH630 ELECTROMAGNETIC FLOWMETER  |  OI/FEP630/FEH630-EN REV. D   
 
 
… 13 Specification 
… ProcessMaster – Temperature data 
 
Maximum ambient temperature depending on measuring medium temperature 
 
Integral mount design 
 
Flowmeter sensor in standard version 
Lining material  Flange material  Ambient temperature range (T
amb
) Measuring medium temperature (T
medium
)
  Minimum Maximum
Minimum Maximum
Hard rubber  Steel  -10 °C (14 °F) 60 °C (140 °F)
-10 °C (14 °F) 85 °C (185 °F)
 
−5 °C (23 °F)* 80 °C (176 °F) *
Hard rubber  Stainless steel  -15 °C (5 °F) 60 °C (140 °F)
-15 °C (5 °F) 85 °C (185 °F)
 
-5 °C (23 °F) * 80 °C (176 °F) *
Soft rubber  Steel  -10 °C (14 °F) 60 °C (140 °F)
-10 °C (14 °F) 60 °C (140 °F)
Soft rubber  Stainless steel  -15 °C (5 °F) 60 °C (140 °F)
-15 °C (5 °F) 60 °C (140 °F)
PTFE  Steel  -10 °C (14 °F) 60 °C (140 °F)
-10 °C (14 °F) 90 °C (194 °F)
    45 °C (113 °F)
130 °C (266 °F)
PTFE  Stainless steel  -20 °C (-4 °F) 60 °C (140 °F)
-25 °C (-13 °F) 90 °C (194 °F)
  −40 °C (−40 °F)** 45 °C (113 °F)
130 °C (266 °F)
Thick PTFE***  Steel  -10 °C (14 °F) 60 °C (140 °F)
-10 °C (14 °F) 90 °C (194 °F)
    45 °C (113 °F)
130 °C (266 °F)
Thick PTFE***  Stainless steel  -20 °C (-4 °F) 60 °C (140 °F)
-25 °C (-13 °F) 90 °C (194 °F)
  −40 °C (-40 °F)** 45 °C (113 °F)
130 °C (266 °F)
PFA***  Steel  -10 °C (14 °F) 60 °C (140 °F)
-10 °C (14 °F) 90 °C (194 °F)
    45 °C (113 °F)
130 °C (266 °F)
PFA*** Stainless steel -20 °C (-4 °F) 60 °C (140 °F)
-25 °C (-13 °F) 90 °C (194 °F)
 −40 °C (−40 °F) ** 45 °C (113 °F)
130 °C (266 °F)
ETFE***  Steel  -10 °C (14 °F) 60 °C (140 °F)
-10 °C (14 °F) 90 °C (194 °F)
    45 °C (113 °F)
130 °C (266 °F)
ETFE*** Stainless steel -20 °C (-4 °F) 60 °C (140 °F)
-25 °C (-13 °F) 90 °C (194 °F)
  −40 °C (−40 °F)** 45 °C (113 °F)
130 °C (266 °F)
Linatex*  Steel  -10 °C (14 °F) 60 °C (140 °F)
-10 °C (14 °F) 70 °C (158 °F)
Linatex* Stainless steel -20 °C (-4 °F) 60 °C (140 °F)
-20 °C (-4 °F) 70 °C (158 °F)
Ceramic carbide  Steel  -10 °C (14 °F) 60 °C (140 °F)
-10 °C (14 °F) 80 °C (176 °F)
 
Ceramic carbide  Stainless steel  -20 °C (-4 °F) 60 °C (140 °F)
-20 °C (-4 °F) 80 °C (176 °F)
 
*  Only for China production site 
**  For (optional) low-temperature version only 
*** Only for design level ‘A’