Siemens SITRANS FXT030 - Page 11

DEVICE DESCRIPTION 2
11
SITRANS FX330
www.siemens.com/flow09/2018 - A5E40861058-AB
Max. permissible product and ambient temperatures with signal converter or
connection box mounted above the flow sensor
Temperature class in °C
Temperature class in °F
Temperature class T6 T5 T4 T3 T2
T
amb
in °C 60 65 60 65 60 65 40 60 65 40 60 65
Nominal size
DN15…25 80 65 100 100 135 135
1
200 200
1
165
1
240 200
1
165
1
DN40…50 80 65 100 100 135 135
1
200 175
1
150
1
240 175
1
150
1
DN65…100 80 65 100 100
1
135
1
130
1
200 150
1
130
1
235
1
150
1
130
1
DN150...300 75 65 100 100 135 135
1
200 185
1
155
1
240 185
1
155
1
1 Permanent service temperature of connecting cable and cable entry min. 80°C
Temperature class T6 T5 T4 T3 T2
T
amb
in °F 140 149 140 149 140 149 104 140 149 104 140 149
Nominal size
DN15…25 176 149 212 212 275 275
1
392 392
1
329
1
464 392
1
329
1
DN40…50 176 149 212 212 275 275
1
392 347
1
302
1
464 347
1
302
1
DN65…100 176 149 212 212
1
275
1
266
1
392 302
1
266
1
455
1
302
1
266
1
DN150...300 167 149 212 212 275 275
1
392 365
1
311
1
464 365
1
311
1
1 Permanent service temperature of connecting cable and cable entry min. 176°F