SEN-86../87..
page 8
SEN-86../87.. K04/0618
10. Technical Information
Model
SEN-86x0 SEN
-87x0
Technology internal
diaphragm
Pressure type
gauge pressure
Housing
stainless steel 1.4305
Connection:
G ½ male; stainless steel
1.4301 (NPT, UNF on
request)
G ¼ male; stainless steel
1.4301 (NPT, UNF on
request)
Sensor element
ceramic (Al
2
O
3
)
Measuring principle
thick film techn. (DMS)
O-Ring NBR
Max. Temperature
Storage: -30...+100 °C
Medium: -20...+125 °C
Ambient: -30...+100 °C
Storage: -30...+100 °C
Medium: -20...+ 85 °C
Ambient: -30...+100 °C
Pressure limitation
< 60 bar: 2 x range
≥
60 bar: 1.5 x range
Accuracy class
0.5 f.s.d.)
Repeatability
± 0.15 % (f.s.d.)
Characteristic deviation
± 0.3 % (f.s.d.)
Stability (annual)
± 0.2 % of full scale
in rated conditions
Electrical connection
Plug DIN 43 650 A / Plug M12x1
Cable connection
Power supply
15...32 V
DC
Output signal
4 – 20 mA, (2-wire), 0 – 10 V
DC
Load (
)
(U
B
– 15 V)/0.02 A (for 4 – 20 mA)
Response time
1 ms (within 10 – 90% of full scale)
Temp. comp. range
-25...+85 °C
Temperature drift
Zero:
± 0.02% full scale/K
Measuring span:
± 0.01% full scale/K
Protection
IP 65 (SEN-860..; SEN-863..)
IP 68 (SEN-865..)
Options
Absolute pressure for ranges 1.0...25 bar
Oil- and free of grease for oxygen
Silicone- and LABS free
Connection with 50 mm cooling fins t
max
125 °C
Connection and housing SS 1.4539
1)
instead of 1.4305
Connection and housing SS 1.4571 instead of 1.4305
O-ring FPM instead of NBR
O ring PTFE (Kalrez) instead of NBR <100 bar
½” NPT thread instead of “G”
G¼ DIN385-E inclusive seal
ring
3)
Special connection
2)
on request
1)
Seawater resistant
2)
Please specify in writing
3)
Adapter of PSD usable
