Measuring Medium Temperature For Sensors In Integral Mount Design With Single-Compartment Housing - ABB CoriolisMaster FCB400 Series Manual

CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | CI/FCB400/FCH400-EN REV. H

Measuring medium temperature for sensors in integral mount design with single-compartment housing

Model FCx4xx-A2... and FCx4xx-F2... in Zone 2, Division 2
The table shows the maximum permissible measuring medium temperature as a function of ambient temperature and temperature
class.
Ambient temperature T
amb.
≤ 30 °C (≤ 86 °F)
≤ 40 °C (≤ 104 °F)
≤ 50 °C (≤ 122 °F)
≤ 60 °C (≤ 140 °F)
≤ 70 °C (≤ 158 °F)
* Only with the 'Extended tower length – TE1, TE2 or TE3' order option
T1 T2
205 °C (400 °F) 205 °C (400 °F)
205 °C (400 °F) 205 °C (400 °F)
205 °C (400 °F) 205 °C (400 °F)
205 °C (400 °F) 205 °C (400 °F)
205 °C (400 °F) 205 °C (400 °F)
T3 T4
195 °C (383 °F) 130 °C (266 °F)
195 °C (383 °F) 130 °C (266 °F)
195 °C (383 °F) 130 °C (266 °F)
195 °C (383 °F) 130 °C (266 °F)
195 °C (383 °F) 130 °C (266 °F)
15
Temperature class
T5 T6
95 °C (203 °F) 80 °C (176 °F)
95 °C (203 °F) —
95 °C (203 °F) —
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