Specifications are subject to change without notice (28.10.2014) 1
Conductive Sensors
• 1 to 4 electrodes
• Isolated or unisolated electrodes
• Cable or screw connection
• 1/2”, 1” or 1 1/2” without pipe thread according to
ISO 228/1-Gxxx”
Product Description
Level sensor for measur-
ing the level of conductive
li quids, i.e. max./min. control
of charging or discharging.
The function is determined
by the amplifier relay used.
The sensors are delivered
with standard length elec-
trodes - these are cut off to
suit the application.
Specifications
Electrodes
Material Stainless steel
AISI316/DIN1.4401
Standard length
VN, VNY 100 cm
VPC, VPP 50 cm
Diameter
VN, VNY Ø 5 mm
VPC, VPP Ø 4 mm
Housing
Connection
VN Cable (PVC), 2 m
VNY, VPC, VPP Screw terminals
Environment
Degree of protection IP 67
Operating temperature
VN, VNY 0 to 90ºC (32º to 194 ºF)
VPC 0 to 60ºC (32º to 140 ºF)
VPP 0 to 100ºC (32º to 212 ºF)
Storage temperature
VN, VNY -25º to 100ºC (-13º to 212ºF)
VPC, VPP -20º to 110ºC (-40º to 230ºF)
Pressure
VN, VNY, VPP 10 bar at 60°C
VPC 2 bar at 60°C
CE marking IEC 529
Pipe thread Electrode Housing Ordering no. Ordering no. Ordering no. Ordering no.
isolation Material 1 electrode 2 electrodes 3 electrodes 4 electrodes
1 1/2” No Nylon 6 VN 1 VN 2 VN 3 VN 4
1 1/2” No Nylon 6 VNY 1 VNY 2 VNY 3 VNY 4
1 1/2” Polyethylene Nylon 6 VNI 1 VNI 2 VNI 3 VNI 4
1 1/2” Polyethylene Nylon 6 VNYI 1 VNYI 2 VNYI 3 VNYI 4
1/2” Polyethylene PVC VPC 105 VPC 205
1” Polyethylene PVC VPC 110 VPC 210 VPC 310
1/2” Kynar (PVDF) Polypropylene VPP 105 VPP 205
1” Kynar (PVDF) Polypropylene VPP 110 VPP 210 VPP 310
Type Selection
Ordering Key
Type
Housing material
Number of electrodes
Thread
VPC 110
Types VN, VNY, VPC, VPP
Level Probes
VN VNY VPC/VPP
