Technical data
Proline Promag 55 FOUNDATION Fieldbus
106
Hauser
a0002671
Fig. 54:
Remote versions (with PFA or PTFE lining)
T
A
= ambient temperature; T
F
= fluid temperature; HT = high-temperature version with insulation
➀
= Light gray area
→
Temperature range from -10 to 40 °C (–14 to –40 °F) applies only to stainless steel flanges
n
= Diagonally hatched area
→
foam lining (HE) + degree of protection IP68 = fluid temperature max. 130°C
Promag H
Sensor:
• DN 2 to 25: –20 to +150 °C (–4 to +302 °F)
• DN 40 to 100: –20 to +150 °C (–4 to +302 °F)
Seals:
• EPDM: –20 to +150 °C (–4 to +302 °F)
• Silicone: –20 to +150 °C (–4 to +302 °F)
• Viton: –20 to +150 °C (–4 to +302 °F)
• Kalrez: –20 to +150 °C (–4 to +302 °F)
Conductivity
Minimum conductivity:
•
≥
5
μ
S/cm for all liquids (incl. demineralized water)
!
Note!
In the remote version, the required minimum conductivity is also influenced by the length of the
cable
Limiting medium pressure
range (nominal pressure)
Promag S sensor
• EN 1092-1 (DIN 2501): PN 10 (DN 200 to 600 / 8 to 24"), PN 16 (DN 65 to 600 / 2½ to 24"),
PN 25 (DN 200 to 600 / 8 to 24 "), PN 40 (DN 15 to 150 / ½ to 6 ")
• ANSI B 16.5: Class 150 (DN ½ to 24"), Class 300 (DN ½ to 6")
• JIS B2220: 10 K (DN 50 to 300 / 2 to 12 "), 20 K (DN 15 to 300 / ½ to 12 ")
• AS 2129: Table E (DN 25/1", DN 50/2")
• AS 4087: Cl. 14 (DN 50/2")
Promag H
The permitted nominal pressure depends on the process connection and the seal:
• 40 bar
→
flange, weld nipple (with O-ring seal)
• 16 bar
→
all other process connections
HT
PTFE
m
n
PFA
0
0
0
0
-20
-40
-40
20
20
40
100
60
140
[°F]
[°C]
TA
40
60
80
TF
100
100
120 140 160
200
300
180
[°C]
360 [°F]
-20
-40
-40
