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Taikymas
Vibracinė šakutė Vibranivo® VN 2020 skirta pilnumo, poreikio ir tuštumo lygio detekcijai sandėliavimo ir technologiniuose induose. Dėl didelio jautrumo puikiai tinka labai lengvoms birioms medžiagoms. Nerūdijančio plieno paviršius užtikrina tinkamumą higienos reikalavimų reikalaujančioms sritims.
Features
Measuring principle
Vibration (Fork)
Measuring task
Point level measurement
Version
Short extension
Enhanced sensitivity
Vibrasil 70
Vibrasil 90
Remote version
Medium
Solids
Mounting position
Horizontal
Angled (in the cone)
In down Pipes
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
> 20 g/l (> 1.2 lbs/ft3)
Option enhanced sensitivity: > 5 g/l (> 0.3 lbs/ft3)
Option Vibrasil: 0.3 lbs/ft3)
Housing type
Standart
Housing material
Aluminium
Housing protection rating
IP66
Threaded connection
≥ R 1 1/2"
≥ NPT 1 1/2"
Hygienic fittings
Triclamp 2"
Flange connection
≥ DN100
≥ 2"
Wetted materials
Stainless steel 1.4301 (304)
Stainless steel 1.4404 (316L)
Stainless steel 1.4541 (321)
Accuracy
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Mechanical load
Oscillating rods: 0,6 kN
Min. immersion length
235 mm (9.25")
Option Vibrasil/ enhanced sensitivity: 260 mm (10.24")
Max. immersion length
Option Vibrasil/ enhanced sensitivity: 260 mm (10.24")
235 mm (9.25")
Power supply
19...230V AC
12,5...36V DC
Universal voltage (19...55V DC / 19...230V AC)
NAMUR
Signal output
Relay SPDT
Relay DPDT
Transistor PNP
8/16 mA
4-20 mA
Certificates
CE
ATEX
IEC-Ex
INMETRO
TR-CU
Ex markings
Ex t
Ex i
Hygienic / Pharma
EG 1935/2004
FDA
Ship approval
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Overfill protection
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SIL qualification
---
Further approvals
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User Interface
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Optical indicator
LED
Features
Adjustable sensitivity
Adjustable output delay
Switchable logic (Fail Safe High - Fail Safe Low)
| Product code | Price |
|---|---|
| VN 2020 |
Level gauges
Level gauges
Level gauges