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NivoRadar ® - NR 4100 Radar Sensors
Brand: UWT GmbH
Application Area
The non-contact 80 GHz FMCW radar sensor NivoRadar® NR 4100 with a very narrow beam angle of 4° is used in various industrial applications in storage silos, process tanks and IBC containers or on stockpiles for continuous level measurement.
The free-radiating level transmitter has a compact design with a 1" process connection (PVDF) and a measuring range of up to 30 m as well as a very fast response time.
The radar sensors are food compliant, WHG-certified and suitable for use in hazardous areas.
The radar level transmitters have a high dust protection class and can be used in abrasive bulk materials as well as materials prone to caking.
Features- Reliable and high-precision measurement results independent of medium properties and ambient conditions for trouble-free operation
- Inexpensive and at the same time durable, robust and maintenance-free measurement technology
- Simple and user-friendly configuration, commissioning and diagnosis of the radar level sensor via the UWT LevelApp
Specifications
Brand
Measurement Pprinciple
- Radar (Non-Contact)
Measuring Task
- Continuous Level Measurement
Medium
- Liquids
- Solids
Mounting Position
- Top
Ambient Temperature
- -40°C … +80°C (-40 … +176°F)
Process Temperature
- -40°C … +80°C (-40 … +176°F)
Process Pressure
- -1 bar … +3 bar (-14.5 psi … +43 psi)
Minimum Sensitivity
- DK ≥ 1.1
Housing Material
- Plastics (PVDF)
Housing Protection Rating
- IP66/68 (3 bar), Type 6P
Threaded Connection
- G 1"
- NPT 1"
- R 1"
Flange Connection
- ≥ 3" / ≥ DN80
Wetted Materials
- PVDF
Accuracy
- ±2 mm (±0.07")
Power Supply
- 12...35 VDC
Signal Output
- 4...20 mA/ HART (2-wire)
Approvals
- CE, ATEX, IEC-Ex, INMETRO, General Purpose, FM, KC, UKCA
Explosion Protection
- Dust Ignition-proof (Ex t)
- Encapsulation (Ex m)
- Intrinsic Safe (Ex i)
Hygienic / Pharma
- EG 1935/2004
- FDA
Overfill Protection
- WHG
User Interface
- Mobile Device + UWT LevelApp
- Food & Beverage
Documentation
Certificates
- ATEX - European Approval For Use In Explosive Environments (Atmosphère Explosible) - English pdf 1,008 KB
- CE - European Manufacturer Approval For Use In Non-Explosive Environments (European Community) - English pdf 64 KB
- CE - European Manufacturer Approval For Use In Non-Explosive Environments (European Community) - French pdf 64 KB
- CE - European Manufacturer Approval For Use In Non-Explosive Environments (European Community) - German pdf 64 KB
- FCC - Federal Communications Commission Certification - English pdf 136 KB
- FDA, EC 1935 / 2004 - English pdf 127 KB
- FDA, EC 1935 / 2004 - German pdf 127 KB
- IC - Certificate Industry Canada (IC) Or Innovation, Science And Economic Development (ISED) Canada - English pdf 202 KB
- IEC-Ex - International Approval For Use In Explosive Environments (International Electrotechnical Commission) - English pdf 862 KB
- Radio Approvals - Radio Approvals European Union, Usa (FCC) And Canada (IC) - English pdf 67 KB
- UK - Declaration Of Conformity - English pdf 57 KB
Product Configuration Technical Notes
- Product Configuration - Technical Notes - English pdf 421 KB
- Product Configuration - Technical Notes - French pdf 433 KB
- Product Configuration - Technical Notes - German pdf 424 KB
- Product Configuration - Technical Notes - Portuguese pdf 430 KB
- Product Configuration - Technical Notes - Russian pdf 402 KB
- Product Configuration - Technical Notes - Spanish pdf 422 KB
Product Information Sheets
Spare Parts and Accessories
Special Promotions
Technical Informations
- Technical Information - Chinese pdf 3.1 MB
- Technical Information - English pdf 2.6 MB
- Technical Information - French pdf 2.7 MB
- Technical Information - German pdf 2.5 MB
- Technical Information - Portuguese pdf 2.7 MB
- Technical Information - Russian pdf 2.8 MB
- Technical Information - Spanish pdf 2.7 MB