VEGA VEGAFLEX 86 4 … 20 mA_HART two-wire Coax probe With SIL qualification - Manual (Page 81)

81
12 Supplement
VEGAFLEX 86 • 4 … 20 mA/HART two-wire
44231-EN-130823
1
2
0°C
(32°F)
-40°C
(-104°F)
65°C
(149°F)
80°C
(176°F)
280°C
(536°F)
250°C
(482°F)
190°C
(374°F)
3
4
-196°C
(-321°F)
-80°C
(-112°F)
55°C
(131°F)
Fig. 44: Ambient temperature - process temperature (version -196 … +280 °C/-321 … +536 °F)
1 Ambient temperature
2 Process temperature (depending on the seal material)
3 Maximum permissible temperature - standard
4 Limited temperature range - plastic housing and stainless steel housing, electropolished
Process temperature -196 … +450 °C (-321 … +842 °F)
The measurement error from the process conditions is in
the specified pressure and temperature range of below
1 %.
1
2
0°C
(32°F)
-40°C
(-104°F)
80°C
(176°F)
450°C
(842°F)
220°C
(428°F)
3
4
-196°C
(-384.8°F)
-20°C
(-68°F)
-110°C
(-230°F)
35°C
(95°F)
Fig. 45: Ambient temperature - process temperature (version -196 … +450 °C/-321 … +842 °F)
1 Ambient temperature
2 Process temperature (depending on the seal material)
3 Maximum permissible temperature - standard
4 Limited temperature range - plastic housing and stainless steel housing, electropolished