UWT GmbH

Westendstr. 5
87488 Betzigau, Germany
infouwt.de

Tel: +49 831 571 23 - 0
Fax:+49 831 571 23 - 10

Opening Hours
Monday to Friday from 0800 until 1700
Friday from 0800 until 1500
Via Fax or E-Mail around the clock

Sales & Technical Support
Sales Team D/A/CH Region
International Sales Team
Find your local Sales Office 

Contact
You can also get in touch via our contact form.

UWT Locations

Our offices - worldwide

UWT worldwide

UWT GmbH - Level Control

The UWT Headquarter in Betzigau

Westendstr. 5
87488 Betzigau, Deutschland

Tel: +49 831 57123-0
Fax: +49 831-57123-10

Contact: Kevin Walter
E-Mail: kevin.walteruwt.de
Website: www.uwt.de 

Route Planner

Adpro-Instruments / Member of UWT Group

Foundation of a production plant in Malta

 

Second UWT production plant in:

Paola, Malta

UWT (UK) Ltd

Foundation of the sales subsidiary UWT (UK) Ltd.

20 Main Road, Dorrington
SY5 7JW, Shrewsbury, Shropshire, UK

Tel:  +44 1743 718883
Fax: +44 1743 718883

Contact: Graeme Hughes
E-Mail: graeme.hughes(at)uwtuk.com
Website: www.uwtuk.com

UWT Level Controls LLC

Foundation of the joint venture with "UWT LLC"

4445 Malone Road
P.O. Box 18769
38118, Memphis TN, USA

Contact: Arne Watland
Tel: +1 901 531 6090
Fax: +1 901 531 6095

E-Mail: infouwtlevel.com
Website: www.uwtlevel.com

UWT Level Control India Pvt. Ltd.

The subsidiary in India

Head Office:
UWT Level Control India Pvt. Ltd.
Plot No 52 Udyog Vihar Phase-VI
Sector 37 122001
Gurgaon, Haryana, India

Phone: +91 124 412 1600
Fax: +91 124 412 1611 

Homepage: www.uwt-india.com

Contact: Sumit Majumder
Country Manager
sumit.majumderuwt-india.com
Mobile: +91 9830879115

Communication:
Flat – 3B, 9 Majhipara Road
James Long Sarani
Kolkata – 700 063, India


North Regional Office:
UWT Level Control India Pvt Ltd.
Plot No 52 Udyog ViharPhase-VI
Sector 37 122001
Gurgaon, Haryana, India

Phone: +91 124 412 1600
Fax: +91 124 412 1611 

Contact: Prakhar Kapoor
Asst. Area Manager
prakhar.kapooruwt-india.com
Mobile: +91 971 721 3939

West Regional Office:
UWT Level Control India Pvt Ltd.
RK Plaza, Survey No. 206/3
Plot No. 17 Viman Nagar
Pune-411014, India

Phone: +91 202 674 1000
Fax: +91 202 674 1001 

Contact: Vikas Kirange 
Area Manager
vikas.kirangeuwt-india.com
Mobile: +91 8698904455 

East Regional Office:
UWT Level Control India Pvt. Ltd.
Flat – 3B, 9 Majhipara Road
James Long Sarani
Kolkata – 700 063, India

Contact: Sunirmal Bardhan
Regional Manager
sunirmal.bardhanuwt-india.com
Mobile: +91 9830400715

Central Regional Office:
UWT Level Control India Pvt. Ltd.
House No. 221, Rudralaya, (2nd Floor)
Sec – 1, Professor Colony, Near Sarvodaya High School
Raipur – 492001
Chhattisgarh, India

Contact: Mr. Shuvankar Das
Area Manager
shuvankar.dasuwt-india.com
Mobile: +917470775521

UWT RUS Level Measurement LLC

Foundation of the sales subsidiary UWT RUS Level Measurement

Dorozhnaya St., 8 b. 1, Of. K2-110
117545 Moskau
Russian Federation

Phone: +7 499 723-75-73

Contact: vasiliy.galaganuwtlevel.ru


Homepage: www.uwtlevel.ru

UWT International Trading (Shanghai) Co., Ltd.

UWT China moves into new premises

1st Floor, Plant No. 7,
Lane 333, Zhujian Road
Huacao Town, Minhang District
201107, Shanghai, China

Tel: +86 216 4684193
Fax: +86 216 4696707

Contact: Wei Gao
E-Mail: wei.gao(at)uwt.cn
Website: www.uwt.cn

Electromechanical Sensor Nivobob® NB 3100 Rope version for level measurement

Continuous Level Measurement

  • Suitable for use in most granular and coarse bulk materials.
  • Threaded or flange mounting.
  • Measuring range up to 30m.
  • Convenient level monitoring via Modbus interface together with price competitive Nivotec 3500/4500.

Nivobob 3100
  • Variety of sensing weights to suit any application.
  • Insensitive to dust, material changes, humidity, adhesion, temperature fluctuation, etc.
  • Simple installation and commissioning.
  • High measurement accuracy even at long range.
  • International approvals - suitable for use within hazardous areas.
  • Long service life (up to 225,000 measurements) ensure low maintenance costs.
  • Various threaded and flanged connections available.
  • Also available with DC power supply.
  • Process temperatures up to 250°C.
Housing Aluminium IP66 (Type 4)
Certificates CE, ATEX, FM, TR-CU
Process Temperature Range -40°C to +250°C
Pressure Range -0.5bar to +1.7bar
Sensitivity from 20 g / l depending on sensor weight
Supply Voltage AC: 98 .. 253V 50-60Hz; DC: 20 .. 28V
Measuring Range max. 30m
Rope Material Stainless steel 1.4401 (316) 1mm
Signal Output 4-20mA; Relay counting pulse; fault reporting; upper stop position
Communication Modbus RTU, Profibus DP
Process Connection Flange: DN100 PN16, 2", 3" and 4" 150lbs; Thread: R1½", NPT1½", NPT3"
Sensor weight 1.0kg

TR-CU-GP

Russian declaration of conformity

 
  • for NB 3100 Rope Version in

Industry Award - For electromechanical level measurement

INDUSTRIEPREIS 2016

The “Industriepreis” is the Industry Award given to the most advanced and innovative industry solutions in 14 categories - from automotive, and medical technology to suppliers.

 
  • for NB 3100 Rope Version in

TR-CU-Ex

Russian declaration of conformity

 
  • for NB 3100 Rope Version in

Zertifizierungslogo CE

CE 

European manufacturer approval for use in non-explosive Environments (European community)

 
  • for NB 3100 Rope Version in

Zertifizierungslogo ATEX

ATEX

European approval for use in explosive Environments (ATmosphère EXplosible)

 
  • for NB 3100 Rope Version in

Zertifizierungslogo FM

FM

North American approval for use in explosive and non-explosive Environments (Factory Mutual)

 
  • for NB 3100 Rope Version in

Zertifizierungslogo TCCExEE

TCCExEE

Ukrainian approval for use in explosive Environments (Testing Certification Center of ExplosionProtected Electrical Equipement)

 
  • for NB 3100 Rope Version in

Award for RFnivo with PFA coating

INDUSTRIEPREIS 2017

The “Industriepreis” is the Industry Award given to the most advanced and innovative industry solutions in 14 categories - from automotive, and medical technology to suppliers.

 
  • for NB 3100 Rope Version in

Interface measurement of sludge in water

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Contents measurement in very dusty building materials

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Interface measurement in salt water

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Contents measurement in very light silicic acid

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Contents measurement in glue granulates

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Contents measurement in silicic acid

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Contents measurement in PVC resin

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Contents measurement in carbon black

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Contents measurement in sawdust

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Contents measurement in raw coal silos

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Contents measurement in coal clinker

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Contents measurement in dusty coal dugouts

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Contents measurement in lime stone powder

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Visualisation NT3500 with NB3100 in a comfortable modbusnet

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Contents measurement in PVC-granulate

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Contents maesurement in PVC granulate and chalk powder

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Contents- and level-visualisation in plastic granulate

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Contents measurement in iron ole and coal

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Contents measurement in big bags

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Contents measurement in spices

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Interface measurement in sewage sludge

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Contents measurement in hot fly ash

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Contents measurement in light plastic foil cuttings

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Contents measurement in silicic acid

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Combined measurement in silicic acid

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Interface measurement of sludge in water

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Contents measurement in fly ash

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Level measurement in different plastic granulars

read more

Level measurement in Dry Blend

read more

Level measurement and visualization in expanded polypropylene

read more

NB3100 in plastic granular

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Level measurement in a double chamber silo

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Content level measurement in plastic granular

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Nivobob NB3100 in plastic granulate

read more

Standard housing NB3
  • Aluminium die cast housing
  • Protection type IP66 according to EN 60529 (Type 4)
  • Powdercoated paint RAL 5010
Nivobob 3000 Standard Gehäuse

PVC without pin

Standard weight

  • Material density: >300 g/l
  • Material consistence: granulate
  • Angle of repose: flat
  • Max. process temp.: 80°C
Fühlgewicht PVC
PVC with pin

The pin penetrates into the material and avoids slipping or tilting of the sensor weight on the steep bulk surface

  • Material density: >300 g/l
  • Material consistence: granulate, powder
  • Angle of repose: steep
  • Max. process temp.: 80°C
Fühlgewicht PVC mit Pin
Stainless steel with pin

The pin penetrates into the material and avoids slipping or tilting of the sensor weight on the steep bulk surface

  • Material density: >300 g/l
  • Material consistence: granulate, powder
  • Angle of repose: flat, steep
  • Max. process temp.: 250°C
Fühlgewicht Edelstahl mit Pin
Claw

Avoids slipping or tilting on the steep bulk surface

  • Material density: >200 g/l
  • Material consistence: coarse (e.g. Stones)
  • Angle or repose: steep
  • Max. process temp. : 250°C
Fühlgewicht Klaue
Folding cover

The big surface prevents the sensor weight from sinking into the material

  • Material density: >20 g/l
  • Material density: light powder
  • Angle of repose: flat, steep
  • Max. process temp.: 80°C
Fühlgewicht Faltschirm
Spider

The big surface prevents the sensor weight from sinking into the material

  • Material density: >40 g/l
  • Material consistence: light powder
  • Angle of repose: flat, steep
  • Max. process temp.: 250°C
Fühlgewicht Spinne
Bag

Prevents damage of the conveying screw. To be filled with bulk material

  • Material density: >300 g/l
  • Material consistence: granulate, powder
  • Angle of repose: flat
  • Max. process temp.: 80°C
Sackgewicht
Float

To be filled with material

  • Material density: -
  • Material consistence: liquids only
  • Angle of repose: -
  • Max. process temp.: 80°C
Fühlgewicht Schwimmer

  • for NB 3100 Rope Version in

  • for NB 3100 Rope Version in

  • for NB 3100 Rope Version in

further downloads are available in our Download centre

Similar

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  • Yo-yo-system, plum bob