Home Products > Level gauges UWT vibrating level sensor Vibranivo® – VN 4020
Fields of application
The Vibranivo® VN 4020 vibrating fork is designed for detecting full, demand and empty levels in storage and process vessels with dry, free-flowing bulk materials. The short stainless steel extension ensures high mechanical resistance and operation in aggressive environments.
Features
Maintenance-free, cost-effective solution for a variety of bulk materials
Stainless steel extension
Plug and play switch without calibration
Inquire
SPECIFICATIONS
AVAILABLE MODELS
DOCUMENTS
SPECIFICATIONS
Measuring principle
Vibration (Fork)
Measuring task
Point level measurement
Version
Short extension
Medium
Solids
Mounting position
Horizontal
Ambient temperature
-40°C … +60°C (-40°F … +140°F)
Process temperature
-40°C … +150°C (-40°F … +302°F)
Process pressure
-1 bar … +16 bar (-14.5 psi … +232 psi)
Minimum sensitivity
> 30 g/l (> 3.8 lb/ft3)
Housing type
Standart
Housing material
Aluminium
Housing protection rating
IP66
Threaded connection
≥ R 1 1/2"
Flange connection
≥ DN100
Hygienic fittings
≥ Triclamp 2"
Wetted materials
Stainless steel 1.4581
Accuracy
---
Mechanical load
Oscillator rod: 0,5 kN
Min. immersion length
170mm (6.68")
Max. immersion length
170mm (6.7")
Power supply
18...40V DC
Signal output
Relay DPDT
Certificates
CE
Ex markings
Ext
Hygienic / Pharma
EC 1935/2004
Ship approval
---
Overfill protection
---
SIL qualification
---
Further approvals
---
User Interface
---
Optical indicator
LED
Features
Adjustable sensitivity
DOCUMENTS
