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NivoGuide® - NG 3100
Radar sensors
NivoGuide®
Continuous level measurement
Solids
DK value ≥ 1,6
The guided radar sensor NivoGuide® NG 3100 is used for continuous level measurement in bulk solids applications from a Dk value of 1.5. The large measuring range up to a vessel height of 75 m covers many applications in bulk solids. Intuitive operation and a Quick Start Wizard makes commissioning simple and safe.
Simple, menu-driven commissioning and diagnostics with operating module and display
Maintenance-free sensor
Use in narrow vessels possible due to guided radar signal
More Information
Measurement principle
Guided Radar (TDR)
Measuring task
Continuous level measurement
Version
Rod version Rope version Coated rope version
Medium
Solids
Mounting position
top in a Bypass in a Standpipe on a Socket
Ambient temperature
-40°C … +80°C (-40°F … +176°F)
Process temperature
-40°C ... +200°C (-40°F … +392°F)
Process pressure
-1 bar … +40 bar (-14.5 psi … +580 psi)
Minimum sensitivity
DK ≥ 1,6
Housing type
flameproof flameproof double chamber
Housing material
Aluminium Stainless steel 1.4404 (316L)
Housing protection rating
IP68, Type 6P
Threaded connection
Flange connection
Hygienic fittings
Triclamp adapter
Wetted materials
Stainless steel 1.4404 (316L) Stainless steel 1.4401 (316) FKM FFKM EPDM PPS PEEK PA
Mechanical load
rod (Ø 16 mm): 30 Nm PA-rope (Ø 6 mm): 8 kN rope (Ø 4 mm): 12 kN rope (Ø 6 mm): 30 kN PA-rope (Ø 11 mm): 30 kN
Accuracy
± 2 mm (± 0.07")
Min. immersion length
rod: 300 mm (11.8") coated rope: 500 mm (19.7") rope: 500 mm (19.7")
Max. immersion length
coated rope: 65 m (213.3') rope: 75 m (246') rod: 6 m (19.82')
Power supply
9,6...35V DC
Signal output
4...20 mA/ HART (2-wire)
Approvals
CE General purpose ATEX IEC-Ex INMETRO TR-CU FM
Explosion protection
Dust Ignitionproof (Ex t) Intrinsic Safe (Ex i) Explosionproof/ Flameproof (Ex d) Non-incendive
Hygienic / Pharma
---
Ship approval
---
Overfill protection
---
SIL qualification
SIL 2/3
Further approvals
---
User Interface
LCD Display with push buttons PACTware (DTM) HART Modem
Optical indicator
Display
Adjustment possibility
self diagnostics menu-driven quick start echo analysis volume table
ATEX Ex-d
European approval for use in explosive Environments (ATmosphère EXplosible)
ATEX Ex-i
European approval for use in explosive Environments (ATmosphère EXplosible)
ATEX Ex-t
European approval for use in explosive Environments (ATmosphère EXplosible)
CE
European manufacturer approval for use in non-explosive Environments (European community)
IEC-Ex-d
International approval for use in explosive Environments (International Electrotechnical Commission)
Type of protection is flameproof enclosures "d"
IEC-Ex-i
International approval for use in explosive Environments (International Electrotechnical Commission)
Type of protection is intrinsic safety "i"
INMETRO NCC Ex-d
Brazilian approval for use in explosive Environments (Instituto Nacional de Metrologia, Normalização E Qualidade Industrial)
INMETRO NCC Ex-i
Brazilian approval for use in explosive Environments (Instituto Nacional de Metrologia, Normalização E Qualidade Industrial)
INMETRO NCC Ex-t
Brazilian approval for use in explosive Environments (Instituto Nacional de Metrologia, Normalização E Qualidade Industrial)
SIL
Safety Integry Level
TR-CU / EAC-Ex
Russian declaration of conformity
TR-CU-GP Solids up to 50V
TR-CU-GP Solids up to 50V
Russian declaration of conformity
Ukraine-Ex
Ukrainian approval for use in explosive Environments
Instruction Manual SIL devices (not coax)
Instruction Manual SIL devices (not coax)
Product information sheet
Product information sheet
Safety Instructions ATEX Ex-d
Safety Instructions ATEX Ex-d
Safety Instructions ATEX Ex-i
Safety Instructions ATEX Ex-i
Safety Instructions ATEX Ex-t
Safety Instructions ATEX Ex-t
Safety Instructions IEC Ex-d
Safety Instructions IEC Ex-d
Safety Instructions IEC Ex-i
Safety Instructions IEC Ex-i
Safety Instructions IEC Ex-t
Safety Instructions IEC Ex-t
Safety Instructions INMETRO Ex-d
Safety Instructions INMETRO Ex-d
Safety Instructions INMETRO Ex-i
Safety Instructions INMETRO Ex-i
Safety Instructions INMETRO Ex-t
Safety Instructions INMETRO Ex-t
Technical Information SIL devices (not coax)
Technical Information SIL devices (not coax)
Technical Information standard unit
Technical Information standard unit
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Case Studies by Industry
Each industry has its own challenges. Take a look at our case studies from around the globe.
Case Studies
Search Application Database
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Application Database
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Radar sensors
NivoGuide®
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