Siemens SITRANS FXT030 - Page 13

DEVICE DESCRIPTION 2
13
SITRANS FX330
www.siemens.com/flow09/2018 - A5E40861058-AB
Max. permissible product and ambient temperatures for devices with painted flow
sensors / signal converters 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 70 65 100 95 1 120
1
115
1
120 120
1
115
1
120 120
1
115
1
DN40…50 70 65 100 95 1 115
1
105
1
120 115
1
105
1
120 115
1
105
1
DN65…100 70 65 100
1
90 1 105
1
95 1 120 105
1
95 1 120 105
1
95 1
DN150...300 65 65 95 90 1 120
1
110
1
120 120
1
110
1
120 120
1
110
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…25 159 149 212 203
1
248
1
239
1
248 248
1
239
1
248 248
1
239
1
DN40…50 159 149 212 203
1
239
1
221
1
248 239
1
221
1
248 239
1
221
1
DN65…100 158 149 212
1
194
1
221
1
203
1
248 221
1
203
1
248 221
1
203
1
DN150...300 149 149 203 194
1
248
1
230
1
248 248
1
230
1
248 248
1
230
1
1 Permanent service temperature of connecting cable and cable entry min. 176°F