URM
URM K05/0522
page 7
10. Technical Information
Installation position:
vertical
Accuracy class:
4 acc. to VDI
Max. temperature:
100°C (65°C for PVC)
Max. pressure:
01H (L)…37H (L) 16 bar
43H…57H 12 bar
43L…55L 10 bar
63H…65H 8 bar
63L…65L 6 bar
Calibration conditions: water: 20°C, air: 20°C,
air pressure: 1.013 bar abs.
Ambient temperature:
-25…+70°C
Protective category:
IP 67
Contact (optional):
proximity switch: PNP
open collector,
n/o contact
supply voltage:
10…30 V
DC
current consumption: ≤ 200 mA
cable:
2 m, PVC-insulated
switching state:
LED, yellow
Material combinations
Ordering
code
Connection
Float
Seal
Ring
Measuring
cone
Housing
33
1.4301
1.4301
NBR
PVC
borosilicate
glass
st.st. 1.4301
55
1.4404
1.4404
FPM
PTFE
99**
1.4301
1.4404
1.4301
1.4404
aluminium
PTFE
PVC
PP
NBR
EPDM
FPM
PTFE
PVC
PTFE
1.4301
** Customer specification on request