Top of Tank Line - SS for Marine Level Measurement
The Top of Tank Line - SS offers widely visible magnetic level indicators for tank deck mounting. Where lateral mounting of bypass level indicators is not possible – such as in shipbuilding for tanks with flammable media – these marine level measurement devices enable reliable level detection above the tank.
Explore the technical possibilities of the Top of Tank Line - SS for your marine and tank deck applications.
Top of Tank Line - SS
Separated Float-Magnetic Carrier Design
The innovative system separates buoyancy body (float) and magnetic carrier with horizontal rod magnet through a linkage. The float detects the level in the tank while the display occurs above the tank. Since level and display are not at the same height, measuring scales are recommended to clarify fill height (0% to 100%).
Pressure ratings are based on the proven WEKA StandardLine with PN6, PN28, and PN50. Higher pressure ratings can be custom-configured from the HighPressureLine.
Float guidance occurs via baffle tube or optionally through guide rods. Standard material is stainless steel 316/316L, alternative materials and plastics (PVC, PP, PVDF) are available. Complete accessory program including ATEX variants is available.
ToT Line LowDensity 6
#23013/06
ToT Line Standard 6
#25270/06
ToT Line Standard 28
#25270/28
ToT Line Standard 50
#25270/50
This product is frequently used in the following areas:
Magnet switch
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manual
Magnet switch
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Specific Allocation
- Magnetic Switch Changeover (SPDT)
- Magnetic Switch On/Off (SPST)
- 31130-NW-NAM/20
- 31130-NW-NAM/10
- 31130-NW-NAM/5
- 31130-NW-NAM/3
- 31130-NA-NAM/20
- 31130-NA-NAM/10
- 31130-NA-NAM/5
- 31130-NA-NAM/3
- 31130-NS/20
- 31130-NS/10
- 31130-NS/5
- 31130-NS/3
- 31130-NM/20
- 31130-NM/10
- 31130-NM/5
- 31130-NM/3
- 31130-ND/20
- 31130-ND/10
- 31130-ND/5
- 31130-ND/3
- 31130-NI/20
- 31130-NI/10
- 31130-NI/5
- 31130-NI/3
- 31130-NB
- 31130-NT
- 31130-NK
- 31130-NP
- 31130-NA/20
- 31130-NA/10
- 31130-NA/5
- 31130-NA/3
- 31130-NW/20
- 31130-NW/10
- 31130-NW/5
- 31130-NW/3
- 31130-NN/20
- 31130-NN/10
- 31130-NN/5
- 37589
- 31130-NN/3
- 37557/20
- 37557/10
- 37557/5
- 37557/3
- 31160-NS/20
- 31160-NS/10
- 31160-NS/5
- 31160-NS/3
- 31160-NM/20
- 31160-NM/10
- 31160-NM/5
- 31160-NM/3
- 31160-ND/20
- 31160-ND/10
- 31160-ND/5
- 31160-ND/3
- 31160-NI/20
- 31160-NI/10
- 31160-NI/5
- 31160-NI/3
- 31160-NB
- 31160-NT
- 31160-NK
- 31160-NP
- 31160-NA/20
- 31160-NA/10
- 31160-NA/5
- 31160-NA/3
- 31160-NW/20
- 31160-NW/10
- 31160-NW/5
- 31160-NW/3
- 31160-NN/20
- 31160-NN/10
- 31160-NN/5
- 31160-NN/3
Transmitter
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manual
Transmitter
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Specific Allocation
- Transmitter
- 29710-R-ND-10
- 29710-R-ND-05
- 29710-R-W-010-10
- 29710-R-W-010-05
- 29710-R-NI-10
- 29710-R-NI-05
- 29710-R-010-10
- 29710-R-010-05
- 32608-ND-10
- 32608-ND-05
- 29710-ND-10
- 29710-ND-05
- 32607-NI-05
- 32607-NI-10
- 29710-NI-10
- 29710-NI-05
- 31967-KST-010-10
- 31967-KST-010-05
- 31967-K-010-10
- 31967-K-010-05
- 31967-W-010-10
- 31967-W-010-05
- 31967-010-10
- 31967-010-05
- 29710-W-010-10
- 29710-W-010-05
- 29710-010-10
- 29710-010-05
Converter SC-10
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manual
Converter SC-10
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Specific Allocation
- Signal Converter
- 45755 (SC-10)
Visual level indicators
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Top of Tank Line - SS
Installation-, Operation- and Maintenance Manual
Visual level indicators
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Top of Tank Line - SS
Specific Allocation
- Special VLI
- 34000E-A
- 34000E-K
- EconomyLine 6 - low viscos
- 23614E-K
- 23614E-A
- EconomyLine 6 - high viscos
- 23614-O
- 23614-K
- 23614-B
- 23614-A
- StandardLine 6
- 34300-O
- 34300-K
- 34300-B
- 34300-A
- StandardLine 28
- 32755-O
- 32755-K
- 32755-B
- 32755-A
- StandardLine 50
- 34000-O
- 34000-K
- 34000-B
- 34000-A
- SmartLine 50
- 34110-O
- 34110-K
- SmartLine 50 with integrated valves
- 36800-O
- 36800-K
- 36800-B
- 36800-A
- HighPressureLine 80
- 26411-O
- 26411-K
- 26411-B
- 26411-A
- HighPressureLine 100
- 25683-O
- 25683-K
- 25683-B
- 25683-A
- HighPressureLine 150
- 32806-O
- 32806-K
- 32806-B
- 32806-A
- HighPressureLine 200
- 39020-O
- 39020-K
- 39020-B
- 39020-A
- PetroLine 20
- 39021-O
- 39021-K
- 39021-B
- 39021-A
- PetroLine 21 - low density
- 39050-O
- 39050-K
- 39050-B
- 39050-A
- PetroLine 50
- 39051-O
- 39051-K
- 39051-B
- 39051-A
- PetroLine 51 - low density
- 39068-O
- 39068-K
- 39068-B
- 39068-A
- PetroLine 68
- 39100-O
- 39100-K
- 39100-B
- 39100-A
- PetroLine 100
- 39150-O
- 39150-K
- 39150-B
- 39150-A
- PetroLine 150
- 40350-O
- 40350-K
- 40350-B
- 40350-A
- LowDensityLine 50
- 25670
- 25475
- 25470
- PlasticLine - PVDF
- 25672
- 25478
- 25480
- PlasticLine - PP
- 25674
- 25479
- 25490
- PlasticLine - PVC
- Top of Tank Line - Special
- 23013/06
- 25270/06
- 25270/28
- 25270/50
- Top of Tank Line - SS
- 25274-PVC
- 25272-PP
- 25271-PVDF
- Top of Tank Line - Plastic
Top of Tank
Top of Tank Line - Plastic, Top of Tank Line - SS
Datasheet
Top of Tank
Top of Tank Line - Plastic, Top of Tank Line - SS
Specific Allocation
- 23013/06
- 25270/06
- 25270/28
- 25270/50
- 25271-PVDF
- 25272-PP
- 25274-PVC
- VLI
- Top of Tank Line - SS
- Top of Tank Line - Plastic
Floats
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
Floats
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Specific Allocation
- 26792/05
- 26829
- 29689
- 32567/05
- 33115/05
- 33115/30
- 33115/40
- 33115/60
- 33157
- 33278/05
- 33278/30
- 33278/40
- 33278/60
- 33279/05
- 33279/30
- 33279/40
- 33279/60
- 34333/05
- 34333/15
- 34333/30
- 34333/40
- 34333/60
- 35615/05
- 35615/15
- 35615/30
- 35615/40
- 35615/60
- 36223/20
- 38662/20
- 25262
- 26620
- 28831
- 34748
- 34749
- 34750
- 38578/0.6
- 38578/0.8
- 39525/0.8
- 38578/0.9
- 39525/1.0
- 39525/1.2
- 41170 (Smart-Line-PVDF)
- 41392 (Smart-Line-PVC)
- 41622/1.0
- 34466-2
- 34466-3
- 34466-4
- 34466-5
- 34466-6
- 34473-2
- 34473-3
- 34473-4
- 34473-5
- 34473-6
- 34501-3
- 34501-2
- 34501-4
- 34501-5
- 34501-6
- 36815-2
- 36815-3
- 36815-4
- 36815-5
- 36815-6
- 37943-2
- 37943-3
- 37943-4
- 37943-6
- 37943-5
- 38218-2
- 38218-3
- 38218-4
- 38218-5
- 38218-6
- 38243-2
- 38243-3
- 38243-4
- 38243-5
- 38243-6
- 38561-2
- 38561-3
- 38561-4
- 38561-5
- 38561-6
- 39994-2
- 39994-3
- 39994-4
- 39994-5
- 39994-6
- 40998-2
- 40998-3
- 40998-4
- 40998-5
- 40998-6
- 40672-2
- 40672-3
- 40672-4
- 40672-5
- 40672-6
- 40999-2
- 40999-3
- 40999-4
- 40999-5
- 40999-6
- 41000-2
- 41000-3
- 41000-4
- 41000-5
- 41000-6
- 41006-2
- 41006-3
- 41006-4
- 41006-5
- 41006-6
- 41007-2
- 41007-3
- 41007-4
- 41007-5
- 41007-6
- Cylindrical Floats
- Cylindrical Floats - Plastic
- Ball Floats
- Ball Floats with reflection plate
- Special Floats
- 40180
- 42172
Indication Rails
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
Indication Rails
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Specific Allocation
- 34560E
- 34837
- 37100E
- 38602E
- 41008E
- 41313E
- 42403E
- 42404E
Insulations Heating Systems
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
Insulations Heating Systems
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Specific Allocation
- 20060307/10
- 20060307/30
- 20060307/20
- 20060307/35
- 20060307/50
- 20060307/40
- 20060307/55
- 20060307/60
- 20060307/65
- 20060307/70
- 20060307/75
- 20060307/80
- 20060307/85
- 20060307/95
All magnet switch
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
All magnet switch
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Specific Allocation
- Magnetic Switch Changeover (SPDT)
- Magnetic Switch On/Off (SPST)
- 31160-NN/3
- 31160-NN/10
- 31160-NN/5
- 31160-NA/3
- 31160-NW/10
- 31160-NN/20
- 31160-NW/3
- 31160-NW/5
- 31160-NW/20
- 31160-NA/20
- 31160-NA/5
- 31160-NA/10
- 31160-NP
- 31160-NT
- 31160-NK
- 31160-NI/3
- 31160-NB
- 31160-ND/10
- 31160-NI/20
- 31160-NI/5
- 31160-ND/3
- 31160-NI/10
- 31160-ND/5
- 31160-ND/20
- 31160-NM/5
- 31160-NM/20
- 31160-NM/3
- 31160-NM/10
- 31160-NS/3
- 31160-NS/10
- 31160-NS/5
- 31160-NS/20
- 37557/3
- 37557/5
- 37557/10
- 37557/20
- 37589
- 31130-NN/3
- 31130-NN/5
- 31130-NN/10
- 31130-NN/20
- 31130-NW/3
- 31130-NW/5
- 31130-NW/10
- 31130-NW/20
- 31130-NA/3
- 31130-NA/5
- 31130-NA/10
- 31130-NA/20
- 31130-NP
- 31130-NK
- 31130-NT
- 31130-NB
- 31130-NI/3
- 31130-NI/5
- 31130-NI/10
- 31130-NI/20
- 31130-ND/3
- 31130-ND/5
- 31130-NM/3
- 31130-ND/20
- 31130-ND/10
- 31130-NM/20
- 31130-NM/5
- 31130-NM/10
- 31130-NS/5
- 31130-NA-NAM/5
- 31130-NS/3
- 31130-NS/10
- 31130-NS/20
- 31130-NA-NAM/3
- 31130-NW-NAM/20
- 31130-NW-NAM/10
- 31130-NW-NAM/3
- 31130-NA-NAM/20
- 31130-NA-NAM/10
- 31130-NW-NAM/5
All Transmitter
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Datasheet
All Transmitter
EconomyLine, SmartLine, StandardLine, HighPressureLine, PetroLine, LowDensityLine, PlasticLine, Top of Tank - Visual Level Indicators (ToT VLI), Top of Tank Line - Plastic, Accessories, Magnetic Switches, Level Transmitters, Floats, Indicator Rails / Measuring Scales, Top of Tank Line - SS
Specific Allocation
- Transmitter
- 29710-010-05
- 29710-010-10
- 29710-W-010-05
- 29710-W-010-10
- 31967-010-05
- 31967-010-10
- 31967-W-010-05
- 31967-W-010-10
- 31967-K-010-05
- 31967-K-010-10
- 31967-KST-010-05
- 31967-KST-010-10
- 29710-NI-05
- 29710-NI-10
- 32607-NI-05
- 32607-NI-10
- 29710-ND-05
- 29710-ND-10
- 32608-ND-05
- 32608-ND-10
- 29710-R-010-05
- 29710-R-010-10
- 29710-R-NI-05
- 29710-R-NI-10
- 29710-R-W-010-05
- 29710-R-W-010-10
- 29710-R-ND-05
- 29710-R-ND-10
- Signal Converter
- 45755 (SC-10)
- 37383
- 40038
- 38021
- 37384
- 40268
Locations
Locations
BOM Robinetterie Industrielle - Morocco
CASABLANCA, Morocco
- Level Measurement
BOM Robinetterie Industrielle - France
VAULX EN VELIN, France
- Level Measurement
BOM Robinetterie Industrielle - Algeria
VAULX EN VELIN, France
- Level Measurement
BOM Robinetterie Industrielle - Tunisia
VAULX EN VELIN, France
- Level Measurement
Inova Control S.A. de C.V.
Guadalajara, Mexico
- Level Measurement
Shanghai Xiongfeng Automation Control Engineering Co., Ltd
Shanghai, China
- Level Measurement
Contimetra Instrumentos Ind. Lda
Carnaxide, Portugal
- Level Measurement
SWITECH
Gyeonggi-do, South Korea
- Valves and Cryogenic Components
EPC
Wiener Neudorf, Austria
- Level Measurement
Control Components Pty. Ltd
Miranda NSW, Australia
- Level Measurement
Engtek Representative Office
Ho Chih Minh City, Vietnam
- Level Measurement
Aran AG
Lausen, Switzerland
- Valves and Cryogenic Components
Bachofen AG
Uster, Switzerland
- Level Measurement
bestaxx GmbH
Frankfurt am Main, Germany
- Level Measurement
DOEDIJNS FLUID INDUSTRY S.A. / N.V.
Puurs, Belgium
- Level Measurement
Instrumix Folyamatműszerezési Kft.
Budapest, Hungary
- Level Measurement
KLINGER Sweden AB
Järfälla, Sweden
- Level Measurement
STIM
Bytom, Poland
- Level Measurement
Thermo Electric Instrumentation B.V.
Waddinxveen, Netherlands
- Level Measurement
WEKA AG
Bäretswil, Switzerland
- Level Measurement
- Valves and Cryogenic Components
Viking Instrument & Control Ltd
Burlington, Ontario, Canada
- Level Measurement
Viking Instrument & Control Ltd
Burlington, Ontario, Canada
- Level Measurement
Inland Industrial Instruments (M) SDN BHD
Shah Alam - Selangor, Malaysia
- Level Measurement
Leif Kølner
Tonsberg, Norway
- Level Measurement
Engtek Pte Ltd.
Singapore, Singapore
- Level Measurement
RO INSTRUMART SRL
Bucharest, Romania
- Level Measurement
Vantsa Co.
Varna, Bulgaria
- Level Measurement
Fritz Barthel Armaturen GmbH & Co. KG
Hamburg - Altona, Germany
- Level Measurement
ABLE
Berkshire, United Kingdom
- Level Measurement
ACTS Inc.
Makati City, Philippines
- Level Measurement
Yelma Trading Company - Saudi Arabia
Riyadh, Saudi Arabia
- Level Measurement
Yelma Trading Company - Bahrain
Riyadh, Saudi Arabia
- Level Measurement
Bin Moosa Trading & Contracting LLC
Muscat, Oman
- Level Measurement
Daly Middle East LLC
Dubai, United Arab Emirates
- Level Measurement
DME Trading and Maintenance WLL
Doha, Qatar
- Level Measurement
ECONOSTO Oy
Kuopio, Finland
- Level Measurement
OIH Instruments and Controls
Jet Park, South Africa
- Level Measurement
Toshniwal Hyvac Pvt. Ltd.
Tamil Nadu, India
- Level Measurement
- Valves and Cryogenic Components
TAIYO NIPPON SANSO Co.
Kawasaki-city, Japan
- Valves and Cryogenic Components
Samyang Arca Co. Ltd.
Bucheon - Incheon, South Korea
- Level Measurement
Sistec
Parets del Vallès, Barcelona, Spain
- Level Measurement
Smeri
Assago - Milano, Italy
- Level Measurement
Summit Electronics Aps.
Hvidovre, Denmark
- Level Measurement
PVN Engineering Co.Ltd.
Bangkok, Thailand
- Level Measurement
DVMA GmbH - Estonia
Rastede, Germany
- Level Measurement
DVMA GmbH - Lithuania
Rastede, Germany
- Level Measurement
DVMA GmbH - Georgia
Rastede, Germany
- Level Measurement
DVMA GmbH - Kazakhstan
Rastede, Germany
- Level Measurement
DVMA GmbH - Latvia
Rastede, Germany
- Level Measurement
DVMA GmbH - Uzbekistan
Rastede, Germany
- Level Measurement
DVMA GmbH - Azerbaijan
Rastede, Germany
- Level Measurement
DVMA GmbH - Ukraine
Rastede, Germany
- Level Measurement
Shanghai Easytech Technology Co., Ltd
Shanghai, China
- Valves and Cryogenic Components
Your personal contact
John M. Andrea
International Sales Manager, Senior Engineer Level Instruments
Send an email+41 43 833 43 27German, English, French
