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Vibration level switch
Vibranivo®
Point level measurement
Solids
bulk weight > 30 g/l (> 3.8 lbs/ft3)
The vibrating fork Vibranivo® VN 4030 is used in storage and process vessels as a full and demand detector in many dry and free flowing bulk solids. The measuring probe can be flexibly adjusted up to a length of 4000 mm and puts the switching point where the application needs it. A stainless steel probe extension allows the vibrating fork to work in a variety of aggressive environmental conditions.
Maintenance-free, very cost-effective sensor for use in many bulk solids
Probe extension adjustable up to 4000 mm length
Plug and play level limit switch without calibration
More Information
Measurement principle
Vibration (Fork)
Measuring task
Point level measurement
Version
Pipe extension
Medium
Solids
Mounting position
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
standard
Housing material
Aluminium
Housing protection rating
IP67, NEMA Type 4X
Threaded connection
Flange connection
Hygienic fittings
Triclamp 2"
Wetted materials
Stainless steel 1.4581 Stainless steel 1.4404 (316L) Stainless steel 1.4301 (304)
Accuracy
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Mechanical load
tube: 250 Nm oscillating rods: 0,5 kN
Min. immersion length
300 mm (11.8")
Max. immersion length
4 m (13.15')
Power supply
universal voltage (19...40V DC / 19...230V AC) 18...40V DC
Signal output
Approvals
CE General purpose ATEX IEC-Ex TR-CU FM
Ex markings
Ex t
Hygienic / Pharma
Ship approval
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Overfill protection
---
SIL qualification
---
Further approvals
---
User Interface
---
Optical indicator
LED
Features
adjustable sensitivity switchable logic (Fail Safe High - Fail Safe Low) Sliding sleeve for variable imersion length
ATEX
European approval for use in explosive Environments (ATmosphère EXplosible)
CCC-Ex
Chinese approval for use in explosive Environments
CE
European manufacturer approval for use in non-explosive Environments (European community)
CSA Ex
Canadian approval for use in explosive and non-explosive Environments (Canadian Standards Association)
CSA General purpose
Canada approval for use in non-explosive Environments (Canadian Standards Association)
FM Ex & General purpose
North American approval for use in explosive and non-explosive Environments (Factory Mutual)
IEC-CB
CB Test Certificate
IEC-Ex
International approval for use in explosive Environments (International Electrotechnical Commission)
INMETRO
Brazilian approval for use in explosive Environments (Instituto Nacional de Metrologia, Normalização E Qualidade Industrial)
KCs
Korean certificate of conformity
TR-CU / EAC-Ex
Russian declaration of conformity
TR-CU-GP Solids over 50V
Russian declaration of conformity
TR-CU-GP Solids up to 50V
TR-CU-GP Solids up to 50V
Russian declaration of conformity
UK
UK-Declaration of Conformity
UKEX
UK approval for use in potentially explosive atmospheres
Product Configuration - Technical Notes
Product Configuration - Technical Notes
Product information sheet
Product information sheet
Spare Parts and Accessories
Spare Parts and Accessories
DO YOU HAVE A SPECIFIC MEASUREMENT CHALLENGE?
You can search our pool of successfully solved level measurement solutions in our application database
WE ARE DELIGHTED TO OFFER PERSONAL ADVICE
Simply contact our product manager to find the right solution for your application. During a one-on-one conversation, we will ensure to provide you with the most suitable solution and configuration
RAVINDER SINGH ravinder.singh@uwt-india.com
T +91 1146545104 M +91 9650183939
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Start your individual sensor configuration here
Fast. Simple. Tailored.
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[0] without
[2] NivoLED NL 9000, Signal light, special for Ex-Approvals, 20-30 V DC, red/green, mounted in cable entry, available for General Purpose Approvals (e.g. CE / UKCA) and Ex-Approvals Dust Ignition Proof ATEX, IEC-Ex
[3] NivoLED NL 9000, Signal light, special for Ex-Approvals, 90-127 V AC, red/green, mounted in cable entry, available for General Purpose Approvals (e.g. CE / UKCA) and Ex-Approvals Dust Ignition Proof ATEX, IEC-Ex
[4] NivoLED NL 9000, Signal light, special for Ex-Approvals, 195-253 V AC, red/green, mounted in cable entry, available for General Purpose Approvals (e.g. CE / UKCA) and Ex-Approvals Dust Ignition Proof ATEX, IEC-Ex
[A] LED in cable entry, green (only CE)
[B] LED (glass window in lid) (GP+Ex-t)
[C] LED in cable entry, red (only CE)
Your configuration
Vibration level switch
Vibranivo®
Pos.10 -
Type:
[B] VN 4030
Pos.20 -
Certificate:
Pos.30 -
Temperature extended shaft:
Pos.40 -
Electronic module:
Pos.50 -
Process connection:
Pos.70 -
Length of extension L:
Pos.80 -
Material process / extension:
Pos.230 -
Cable entry:
Pos.270 -
Signal lamp:
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