Continuous level measuring system NB 3000
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Continuous level measuring system NB 3000 - 1

Continuous level measuring system NB 3000 Selection list Page Overview 2 ------------------------------------------------------------------------------------------------------------------Specifications 3 ------------------------------------------------------------------------------------------------------------------Applications 4 ------------------------------------------------------------------------------------------------------------------NB 3000 Solids measurement 6 ------------------------------------------------------------------------------------------------------------------NB 3000 Interface measurement (solids in water) 8 ------------------------------------------------------------------------------------------------------------------Accessories 10 ------------------------------------------------------------------------------------------------------------------Dimensions 11 ------------------------------------------------------------------------------------------------------------------Spare parts 14 ------------------------------------------------------------------------------------------------------------------Electrical installation 16 Subject to change. All dimensions in mm (inches). By publishing this selection list all other lists become invalid. All prices in Euro (€) or USD ($), excluding VAT. We assume no liability for typing errors. All EURO prices are EXW Betzigau, all USD prices are EXW Memphis, excluding packaging costs. Valid: From 01.01.2022 until 31.12.2022, unless otherwise agreed. Different variations to those specified are possible. Please contact our technical consultants.

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Continuous level measuring system NB 3000 - 2

Continuous level measuring system NB 3000 Selection list Overview Features Continuous level measurement of solids and interface applications Process • Independent of bulk material properties • Very accurate measurement Service • Simple installation and commissioning • Rope, tape and (optional) motor with increased service life • Low maintenance Mechanics • Measurement range up to 50 m (164 ft) • 11/2" process connection possible • Internal tape cleaner for difficult materials • Window in lid and outside start button (optional) Electronics • Micro processor controlled measurement •...

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Continuous level measuring system NB 3000 - 3

Continuous level measuring system NB 3000 Selection list Measurement range Rope version Tape version Process temperature Process overpressure Power supply

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Continuous level measuring system NB 3000 - 4

Continuous level measuring system NB 3000 Selection list Solids measurement Interface measurement (solids in water) For measurements through a long pipe in a double chamber silo we recommend the use of NB 3200 (tape version).

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Continuous level measuring system NB 3000 - 5

Continuous level measuring system NB 3000 Selection list Applications Sensor weight guide (solids measurement) Sensor weight Fits through mounting hole Material consistence Standard weight granulate, powder The pin penetrates into the material and avoids slipping or tilting of the sensor weight on the steep bulk surface. Stainl. steel granulate, powder flat, steep The pin penetrates into the material and avoids slipping or tilting of the sensor weight on the steep bulk surface. Avoids slipping or tilting on the steep bulk surface. Folding cover light powder flat, steep Big surface prevents...

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Continuous level measuring system NB 3000 - 6

Continuous level measuring system NB 3000 Selection list Rope version Tape version Flange version with PVC weight Flange version with PVC weight Thread version with stainless steal weight Cable entries (by default) Thread version with stainless steel weight Depending on selected version (options see pos.31): CE, ATEX, TR-CU Open conduit ANSI B1.20.1: 1x NPT 3/4" and 2x NPT 1/2" Blindplug: 2x NPT 1/2" Basic type CE (1) ATEX II 1/2D Ex ta/tb IIIC T! Da/Db FM general purpose FM Class II, III Div.1 Group E-G TR-CU Ex ta/tb IIIC T130°C…T250°C Da/Db X Process temperature

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Continuous level measuring system NB 3000 - 7

Continuous level measuring system NB 3000 Selection list Solids measurement Motor for high measurement frequency (1) 1 Standard 2 Brushless motor (2) without (5) PVC without pin PVC with pin Stainless steel Claw Folding cover Spider Bag Float only with rope version pos.1 C, max. 80°C max. 80°C stainless steel max. 80°C, stainless steel, PA canvas stainless steel max. 80°C, PA canvas max. 80°C, PP All positions are available in special design (use code "Z"). (1) TR-CU (Ordinary Locations) included Motor with increased service life For use in Hazardous Locations (Dust Ex): It must be ensured,...

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Continuous level measuring system NB 3000 - 8

Continuous level measuring system NB 3000 Selection list Interface measurement (solids in water) Rope version Tape version For applications with compact material surface For applications with soft/ muddy or compact material surface • Internal heater • Rope/ tape roller with rubber coating to avoid slipping • Plastic coated steel weight (rope version) • Adjustment possibility for applications with soft/muddy material surface (rope version) Cable entries (by default) Depending on selected version (options see pos. 31): CE, ATEX, TR-CU Open conduit ANSI B1.20.1: 1x NPT ¾" and 2x NPT ½"...

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Continuous level measuring system NB 3000 - 9

Continuous level measuring system NB 3000 Selection list Interface measurement (solids in water) Basic unit Tape version (40 m) incl. sensor weight CE (1) ATEX II 1/2D Ex ta/tb IIIC T! Da/Db FM general purpose FM Class II, III Div.1 Group E-G TR-CU Ex ta/tb IIIC T130°C…T250°C Da/Db X Rope version (30 m) incl. sensor weight Power supply Signal output D 0/ 4-20 mA Modbus Relay counting pulse (5 cm 10 cm 1/6 ft 1/3 ft) B 0/ 4-20 mA Modbus Electronic counting pulse (1 cm 2.5 cm 1/20 ft 1/10 ft) E 0/ 4-20 mA Profibus DP Relay counting pulse (5 cm 10 cm 1/6 ft 1/3 ft) Process connection X Flange...

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Continuous level measuring system NB 3000 - 10

Continuous level measuring system NB 3000 Selection list Accessories Minimum order value for separate orders of spare parts or accessories is 75 €. Mounting Kit Bolts, washers and nuts for mounting the unit on a flange Flange sealings Sealings for mounting the unit on a flange. Material: neoprene (85°C), temperature resistive plastic AFM30 (250°C)

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