KSR Magnetic Level Indicators / Gauges

Transcription

1 KSR Magnetic Level Indicators / Gauges A division of the WIKA Group

2 Magnetic Level Indicators / Gauges Model BNA Applications Chemical industry, petrochemistry, offshore Shipbuilding, engeneering Power stations Pharmacie, food an beverage industry, water purification, environmental industry Special features Designs for temperatures from 160 C to +450 C Designs for a pressure range from full vacuum to 420 bar Special designs: Food industry design, interface measurement, coatings (e.g. enameled), liquid gas, heating jacket Description A communicating bypass chamber is flanged to the side of a vessel, and as the liquid level in the tank rises or falls, a float with a built-in magnetic system inside the chamber rises or falls with it. The chamber is completely sealed so that the only moving part of the apparatus in contact with the liquid is the float itself. On the dry side of the chamber is the KSR Magnetic Roller Display, a column of magnetic rollers which are white on one side and red on the other. The rollers are made from plastic (MRA) or ceramics (MRK) with a distance of 10 mm between their axes. As the fl oat moves up or down the bunched field of the permanent magnet mounted in its top section pulls the rollers through a rotation of 180. As the fl oat rises the rollers are turned from white to red, and as the fl oat falls, they are changed back to white again. This means that at any given time the amount of liquid in the tank is constantly represented by a red column without any external power supply. KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 1 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:30

3 Technical Advantages Simple, robust, and solid design Pressure- and gas-proof separation of chamber and display Measuring and indicating of the level of aggressive, combustible, toxic, hot, agitated and contaminated liquids KSR Magnetic Roller Displays without external power supply Available for applications in all areas of industry through use of highly corrosion-resistant materials Bypass Champer Magnetic system KSR Magnetic Roller Display Type MRA KSR Bypass float Approvals KSR Magnetic switch 94/9/EG KSR Level Sensor Type MG-... TÜV Süd - DGRL 97/23/EG Germanischer Lloyd Det Norske Veritas Rostechnadzor American Bureau of Shipping Page 2 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:34

4 Type Code A division of the WIKA Group Code 1 Basic type BNA Magnetic Level Indicator 2 Process connections 1st Key = Nom. size 2nd Key = Nom. pressure 3rd Key = Flange face.../.../... EN... EN 1092 DN 10 - DN PN6 - PN Form B1, B2, C, D... DIN DN 10 - DN 100 PN6 - PN400 Form, C, N, F... ANSI 1/2-4 Class Class 400 Form RF, SF, FF, RTJ JIS... JIS DN 10 - DN K - 63 K Form RF, SF, FF, RTJ GN... Thread male DIN GM... Thread female DIN NPTN... Thread male NPT NPTM... Thrread female NPT S... Welding stubs 3 Option Level Sensor (see separate type code page 25)... MG Basic type without optional code 4 Distance centre-to-centre... M... Distance between fl ange centres in mm 5 Material and chamber dimensions 1st Key = Material 2nd Key = Chamber dimensions.../..x.. V Stainless steel HC Hastelloy C..x.. Chamber OD x Wall thickness in mm L Stainless steel MO Stainless steel (6Mo) VE Stainless steel electro-polished M Monel VTF Stainless steel PTFE-lined PP Polypropylene VET Stainless steel E-TFE-coated PF PVDF VEC Stainless steel E-CTFE-coated G Borosilicate glass 6 Magnetic Roller Display 1st Key = Design 2nd Key = Scale.../... MRA Aluminium housing with plastic rollers SK. with scale (plastic), graduation in cm (printed) MRK Aluminium housing with ceramic rollers SA. Aluminium scale graved MNAV Stainless steel housing with plastic rollers SV. Stainless steel graved MNKV Stainless steel with ceramic rollers P. with sight glass extender (for insulations)) (weitere Typschlüssel auf Seite 19) 7 Option Magnetic Switches 1st Key = Quantity, 3rd Key = Cable length 2nd Key = Execution/Cable type 4th Key = Options.../.../... M. BGU MVE. BGU-V-E - PVC R22 Pre resistance R22 for SPS ME. BGU-E MVD. BGU-V-Exd...T Silikon N NAMUR circuit MS12 BGU-M12 MHT STMU...G PUR according DIN EN MES12 BGU-E-M12 MIL/H STMI-L/H...GA PUR armed MA BGU-A MSDA MSDA MEA BGU-A-E MPS MPS MD. BGU-Exd MPO MPO MV. BGU-V MDA MDA 8 Float (cylindrical) 2nd Key = Diameter/Length in mm 1st KEy = Material 3rd Key = Pressure class 4th Key = Magnetic system Z..S...V... Stainless steel G... Borosilicate glass PN16 PN16 R48H R48H.T... Titanium VEC... Stainless steel PN25 PN25 K92 K92.HC... Hastelloy C E-CTFE-coated K74 K74.CF... CF340.TEC... Titanium A90 A90.PP... Polypropylene E-CTFE-coated A110 A110.PF... PVDF A125 A125 9 Approvals... Ex Ex-Design Ordering examples Basic type Connection size Option level sensor Distance centretocentre Material Chamber dimensions Magnetic Roller display Option Magnetic switch Code BNA - 25 / 16 / B1 - MG - M V60x2 - MRA / SK - 3 / M / 2 - ZVSS Float design Certificates KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 3 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:35

5 Mini-Bypass Magnetic Level Indicators / Gauges of stainless steel Design: BNA -../.. - M... - V42x2 - MRA Pressure Equipment Directive 97/23/EG L... M... 24,5 36,5 M = Centre-to-centre process connection U = Length of float (min. 200 mm) X = Dep. on process connection Mini Magnetic Level Indicators / Gauges Chamber Chamber end top Chamber end bottom Process connection Distance centre-to-centre M... ø 42 x 2 mm Rohrboden Options: (see page 30) - Vent plug - Vent valve - Vent fl ange Flanged with drain plug Options: (siehe Seite 30) - Drain valve - Drain flange Flange EN , DN10 - DN50, PN6 - PN40 Flange ANSI B 16.5, 1/2-2 Class Class 300 Thread stubs G/NPT 1/2-1 Welding stubs1/2-1 (Options see page 31) Min. 150 mm to max mm Material Stainless steel Nominal pressure Max. 16 bar (entsprechend Schwimmerausführung) Temperaturbereich Max. 150 C (according to fl oat design) Float Magnetic roller display Further options: Magnetic switches Level sensors Type ZTS35/185 Material Titanium S.G. min. 800 kg/m³ Pressure max. 16 bar Temperature max. 150 C Type ZBS35/120 Material Buna S.G. min. 800 kg/m³ Pressure max. 6 bar Temperature max. 80 C Type MRA... for technical data and further designs and options see page 19 and 20 see page see page Further Mini-Bypass Magnetic Level Indicators with - Pressure max. 52 bar - Temperature max. 400 C - S.G. min 480 kg/m³ - C/C distance max mm see data sheet at Page 4 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:35

6 Bypass Magnetic Level Indicators / Gauges PN6 - PN40 Design: BNA -../.. - M x.. - MRA (-Ex) Pressure Equipment Directive 97/23/EG 90 ~ 35 U M... X M = Centre-to-centre process connection U = Length of fl oat (min. 200 respectively 220 mm) X = Dep. on process connection PN6 - PN40 Chamber Chamber end top Chamber end bottom Process connection Distance centre-to-centre M... ø 60,3 x 2 mm oder ø 64 x 2 mm Welding cap or fl at top or fl anged Options: (see page 30) - Vent plug - Vent valve - Vent fl ange Flanged with drain plug Options: (see page 30) - Drain valve - Drain fl ange Flange EN , DN10 - DN100, PN6 - PN40 Flange ANSI B 16.5, 1/2-4 Class Class 300 Thread stubs G/NPT 1/2-1 Welding stubs 1/2-1 (Options see page 31) min. 150 mm to max mm (other dimensions on request) Material Stainless steel (316 Ti, 316 L, 904 L) Titanium Grade 2 Hastelloy C Nominal pressure Max. 40 bar (according to flange design) Temperature range -160 C to +450 C (according to design) Float Titan Grade 2 Stainless steel 316Ti Float design according to process parameters S.G., pressure and temperature (see type code page 15-16) Magnetic roller display Typ MRA-M... < 200 C Typ MRK-M... > 200 C for technical data and further designs and options see page 19 and 20 Further options: Magnetic switches Level sensors Electrical trace heating Chamber insulation Explosion protection (Option) see page see page on request on request Ex II 1/2G c T1-T6 KEMA 02 ATEX 2106 X KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 5 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:35

7 Bypass Magnetic Level Indicators / Gauges PN63 and PN100 of stainless steel Design: BNA -../.. - M... - V..x.. - MRA (-Ex) Pressure Equipment Directive 97/23/EG PN63 and PN100 ~ 51 PN63 PN 100 U M ~ M = Centre-to-centre process connection U = Length of float (min. 220 mm) Chamber Chamber end top PN63 PN100 PN63 PN100 Unterer Standrohrabschluss PN63 PN100 Process connection Distance centre-to-centre M... ø 60,3 x 2 mm oder ø 60,3 x 2,6 mm ø 65 x 3,5 mm Welding cap or fl at top or flanged DN50 PN63 bzw. ANSI 2 Class 600 DN50 PN100 bzw. ANSI 2 Class 600 Options: (siehe Seite 30) - Entlüftungsschraube - Entlüftungsventil - Entlüftungsflansch Flanschverbindung DN50 PN63 bzw. ANSI 2 Class 600 DN50 PN100 bzw. ANSI 2 Class 600 mit Ablassschraube Optionen: (siehe Seite 30) - Vent valve - Vent flange Flange EN , DN10 - DN100, PN63 - PN100 Flange ANSI B 16.5, 1/2-4 Class 600 Thread stubs G/NPT 1/2-1 Welding stubs 1/2-1 (Options see page 31) Min. 150 mm to max mm (other dimensions on request) Material Stainless steel Nominal pressure PN63 PN100 Max. 63 bar Max. 100 bar Temperature range -30 C to +300 C (according to design) Float Titan Grade 2 Float design according to process parameters S.G., pressure and temperature (see type code page 19 and 20) Magnetic roller display Type MRA... < 200 C Type MRK... > 200 C for technical data and further designs and options see page 19 and 20 Further options: Magnetic switches Level sensors Electrical trace heating Chamber insulation Explosion protection (Option) See page See page on request on request Ex II 1/2G c T1-T6 KEMA 02 ATEX 2106 X Page 6 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:35

8 Bypass Magnetic Level Indicators / Gauges PN160 and PN250 of stainless steel Design: BNA -../.. - M... - V..x.. - MRA (-Ex) Pressure Equipment Directive 97/23/EG ~ 90 U M (PN160) 210 (PN250) M = Centre-to-centre process connection U = Length of float (min. 220 mm) PN160 and PN250 Chamber Chamber end top PN160 PN250 Chamber end bottom Process connection Distance centre-to-centre M... ø 73,03 x 5,16 mm ø 71 x 7,5 mm Flat top or fl anged ANSI 2 1/2 Class 1500 Options: (see page 30) - Vent plug - Vent valve - Vent fl ange Flanged ANSI 2 1/2 Class 1500 with drain plug Options: (see page 30) - Drain valve - Drain flange Flange EN , DN10 - DN50, PN160 - PN250 Flange ANSI B 16.5, 1/2-2 Class 1500 Thread stubs G/NPT 1/2-1 Welding stubs 1/2-1 (Options see page 31) Min. 150 mm to max mm (other dimensions on request) Material Stainless steel Nominal pressure PN160 PN250 Temperature range PN160 PN250 Max. 160 bar Max. 250 bar -30 C bis +285 C -30 C bis +200 C (according to design) Float Titan Grade 2 Float design according to process parameters S.G., pressure and temperature (see type code page 18) CF 340 solid body material, leakage-proof Magnetic roller display Typ MRA... < 200 C Typ MRK... > 200 C Technische Daten und weitere for technical data and further designs and options see page 19 and 20 Further options: Magnetic switches Level sensors Electrical trace heating Chamber insulation Explosion protection (Option) See page See page on request on request Ex II 1/2G c T1-T6 KEMA 02 ATEX 2106 X KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 7 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:35

9 Bypass Magnetic Level Indicators / Gauges PN400 of stainless steel Design: BNA -../.. - M... - V76x10 - MRA (-Ex) Pressure Equipment Directive 97/23/EG ~ 105 U M M = Centre-to-centre process connection U = Length of fl oat PN400 Chamber Chamber end top Chamber end bottom Process connection Distance centre-to-centre M... ø 76 (ø 76,1) x 10 mm Flat top or fl anged ANSI 2 1/2 Class 2500 Options: (see page 30) - Vent plug - Vent valve - Vent fl ange Flanged ANSI 2 1/2 Class 2500 mit Ablassschraube Optionen: (siehe Seite 30) - Drain valve - Drain flange Flange EN , DN10 - DN50, PN400 Flange ANSI B 16.5, 1/2-2 Class 2500 Thread stubs G/NPT 1/2-1 Welding stubs 1/2-1 (Options see page 31) Min. 150 mm to max mm (other dimensions on request) Material Stainless steel Nominal pressure Max. 400 bar Temperature range -30 C to +70 C (according to design) Float Titan Grade 2 Float design according to process parameters S.G., pressure and temperature on request. Magnetic roller display Further options: Magnetic switches Level sensors Electrical trace heating Chamber insulation Explosion protection (Option) Typ MRA... Technische Daten und weitere for technical data and further designs and options see page 19 and 20 See page See page on request on request Ex II 1/2G c T1-T6 KEMA 02 ATEX 2106 X Page 8 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:35

10 Bypass Magnetic Level Indicators / Gauges with heating jacket of stainless steel Design: BNA -../.. - M... - V60/70 - MRA (-Ex) Pressure Equipment Directive 97/23/EG Process connection Heating jacket connection M... U ~ M = Centre-to-centre process connection U = Length of float (min. 220 mm) Magnetic Level Indicators / Gauges with heating jacket Chamber Heating jacket pipe Chamber end top Chamber end bottom Process connection Heating jacket connection Distance centre-to-centre M... ø 60,3 x 2 mm ø 70 x 2 mm Welding cap Options: - Vent plug - Vent valve - Vent fl ange Flanged with drain Options: - Drain valve - Drain fl ange Flange EN , DN10 - DN100, PN6 - PN40 Flange ANSI B 16.5, 1/2-4 Class 300 Thread stubs G/NPT 1/2-1 Welding stubs 1/2-1 (Options see page 31) Flange EN , DN10 - DN10, PN40 Flange ANSI B 16.5, 1/2-4 Class 300 Thread stubs G/NPT 1/2-1 Welding stubs 1/2-1 Min. 150 mm to max mm (other dimensions on request) Material Stainless steel Nominal pressure Process Heating jacket Max. 16 bar to max. 40 bar (according to fl ange design) Max. 16 bar Temperature range -60 C to +450 C (according to design) Float Titan Grade 2 Float design according to process parameters S.G., pressure and temperature (see type code page 15-16) Magnetic roller display Typ MRA... < 200 C Typ MRK... > 200 C for technical data and further designs and options see page 19 and 20 Further options: Magnetic switches Level sensors Explosion protection (Option) See page See page Ex II 1/2G c T1-T6 KEMA 02 ATEX 2106 X KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 9 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:37

11 Bypass Magnetic Level Indicators / Gauges in Liquid Gas Design of stainless steel Design: BNA -../.. - M... - V88x2 - MRA (-Ex) Pressure Equipment Directive 97/23/EG A A A-A ~42 80 U M... ~ M = Centre-to-centre process connection U = Length of float (min. 220 mm) Liquid Gas Design Chamber Chamber end top Chamber end bottom ø 88,9 x 2 mm Flanged Options: (see page 30) - Vent plug - Vent valve - Vent fl ange Flanged with drain plug Options: (page 30) - Drain valve - Drain flange Process connection Flange ANSI B 16.5, 1/2-4 Class Class 300 Thread stubs G/NPT 1/2-1 Flange EN , DN10 - DN100, PN6 - PN40 Welding stubs 1/2-1 (Options see page 31) Distance centre-to-centre M... Min. 150 mm to max mm Material Stainless steel Nominal pressure Max. 25 bar (according to fl ange design) Temperature range -60 C to +300 C (according to design) Float Titan Grade 2 Float design according to process parameters S.G., pressure and temperature (see type code page 15) Magnetic roller display Typ MRA... < 200 C Typ MRK... > 200 C for technical data and further designs and options see page 19 and 20 Further options: Magnetic switches Level sensors Electrical trace heating Chamber insulation Explosion protection (Option) See page See page on request on request Ex II 1/2G c T1-T6 KEMA 02 ATEX 2106 X Page 10 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:38

12 Bypass Magnetic Level Indicators / Gauges E-CTFE-coated Design: BNA -../16 - M...-VEC64x2 - MRA Pressure Equipment Directive 97/23/EG ~ U M E-CTFE-coated Chamber Chamber end top Chamber end bottom Process connection Distance centre-to-centre M... ø 64 x 2 mm Flanged Options: - Vent flange Flanschverbindung Options: - drain flange Flange EN , DN10 - DN100, PN16 Flange ANSI B 16.5, 1/2-4 Class Class 300 Min. 150 mm to max.... mm (overall chamber length max mm) on dimensions > 2500 mm - chamber separated with flange Material Stainless steel 316 Ti (1.4571) coated E-CTFE internally, Option: anti-static Nominal pressure Temperature range Float Magnetic roller display Further options: Magnetic switches Level sensors Max. 16 bar depending on liquid Stainless steel 316Ti E-CTFE-coated Titanium Grade 2 E-CTFE-coated Float design according to process parameters S.G., pressure and temperature (see type code page 15) Typ MRA... for technical data and further designs and options see page 19 and 20 See page See page ~ 50 M = Centre-to-centre process connection U = Length of float (min. 220 mm) KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 11 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:38

13 Bypass Magnetic Level Indicators / Gauges ETFE-coated Design: BNA -../16 - M... - VET70x2 - MRA Pressure Equipment Directive 97/23/EG ~ ~ 50 U =... M = E-TFE-coated Chamber Chamber end top Chamber end bottom Process connection Distance centre-to-centre M... ø 70 x 2 mm Flanged DN 65 PN 16 or ANSI 2 1/2 Class 150 Options: - Vent fl ange Flanged DN 65 PN 16 or ANSI 2 1/2 Class 150 Options: - Drain flange Flange EN , DN10 - DN100, PN16 Flange ANSI B /2-4 Class Class 300 min. 150 mm to max.... mm (overall chamber length max mm) on dimensions > 2500 mm - chamber separated with flange Material Stainless steel 316 Ti (1.4571) coated E-TFE internally 3-4 mm (Chemresist) Nominal pressure Temperature range Float Magnetic roller display Further options: Magnetic switches Level sensors Max. 16 bar depending on liquid Stainless steel 316Ti E-CTFE-coated Titanium Grade 2 E-CTFE-coated Stainless steel 316Ti PFA-coated Titanium Grade 2 PFA-coated Float design according to process parameters S.G., pressure and temperature (see type code page 15) Typ MRA... for technical data and further designs and options see page 19 and 20 See page See page M = Centre-to-centre process connection U = Length of float (min. 220 mm) Page 12 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:38

14 Bypass Magnetic Level Indicators / Gauges PTFE-lined Design: BNA -../16 - M... - VTF70x2 - MRA Pressure Equipment Directive 97/23/EG 150 U M... ~ PTFE-lined Chamber Chamber end top Chamber end bottom Process connection Distance centre-to-centre M... Material Nominal pressure Temperature range Float Magnetic roller display Further options: Magnetic switches Level sensors ø 70 x 2 mm Flanged Options: - Vent flange Flanged Options: - Drain flange Flange EN , DN25, PN16 Flange ANSI B 16.5, 1 Class Class 300 min. 150 mm to max.... mm (overall chamber length max m on dimensions > 2000 mm - chamber separated with fl ange Stainless steel 316 Ti (1.4571) coated PTFE internally Lining: 3 mm wall thickness, vacuum-proof Option: anti-static Max. 10 bar depending on liquid Stainless steel 316Ti E-CTFE-coated Titanium Grade 2 E-CTFE-coated Stainless steel 316Ti PFA-coated Titanium Grade 2 PFA-coated Float design according to process parameters S.G., pressure and temperature (see type code page 15) Typ MRA... for technical data and further designs and options see page 19 and 20 See page See page M = Centre-to-centre process connection U = Length of float (min. 220 mm) KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 13 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:39

15 KSR Bypass-Niveaustandanzeiger aus PVDF, PP oder PVC A division of the WIKA Group Bypass Magnetic Level Indicators / Gauges of PVDF, PP Design: BNA -../16 - M... - PF63x3 - MRA BNA Typ: -../16 BNA -- M...../16- - PP63x3 M... - PF63x3 - MRA - MRA Technische Daten Typ: BNA -../16 - M... - PP63x3 - MRA Standrohr ø 63 x 3 mm Typ: BNA -../16 - M... - P63x3 - MRA Magnetic Oberer Level Indicators / Gauges PVDF, PP Standrohrabschluss Rohrkappe Chamber ø 63 x 3 mm Optionen: (siehe Seite 32) Chamber end top - Verschraubung Welding cap - Entlüftungsventil Options: - Entlüftungsflansch - Threaded fi tting 170 Unterer - Vent valve Standrohrabschluss Verschraubung - Vent fl ange Chamber end bottom Optionen: Threaded (siehe fi ttingseite 32) - Entleerventil Options: - Entleerflansch - Drain valve Prozessanschlüsse seitlich - Drain fl ange Flansche: DN15 - DN50, PN16 Anschlussmaße: ISO/DIN Welding stubs 1/2-1 /2" - 2", ANSI B 16.5, Class 150 Distance centre-to-centre M... Anschlussmaße: Min. 200 mm to max. ANSI 4000 B 16.5 mm Werkstoff: UP - GF Material PVDF, PP Mittenabstand M... min. 200 mm bis max mm Nominal pressure Max. 4 bar Werkstoff PVDF, PP oder PVC-U Temperature Nenndruck range max. PVDF 4 bar max. 80 C PP max. 60 C Temperaturbereich PVDF max. 80 C Float PP PVDF max. 60 C PVCPP max. 40 C Schwimmer Typ Z..S... Magnetic roller display.pf... Typ = MRA... Werkstoff PVDF.PP... = Werkstoff PP.P... = Werkstoff PVC-U and options see page 19 and 20 Schwimmerlänge dichteabhängig Further options: Technische Daten siehe Seite 17 Magnetic Magnet-Rollenanzeige switches Typ See MRA-M... page Level sensors See page Technische Daten und weitere Ausführungen sowie Optionen siehe Seite 22 und 23 M = Centre-to-centre Mittenabstand process Prozessanschluss connection Weitere Optionen: U = = Length Schwimmerlänge of float (mind (mind. mm) 155 mm) Magnetschalter siehe Seite 24, 25, 26 und 27 Niveau-Messwertgeber siehe Seite 28, 29, 30 und M... U Process connection Flange EN , DN10 - DN50 PN6 - PN 16 Flange ANSI B 16.5, 1/2-2 Class 150 Float design according to type code (see page 15) for technical data and further designs 16 Page 14 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:40

16 Cylindrical floats to pressure classes Type Code Max. Pressure bar Max. Temperature C Density kg/m³ Ø mm Length mm Material ZBS 35/ Buna ZPFS PVDF ZPFS PVDF ZPFS PVDF ZPFS PVDF ZPFS PVDF ZPPS PP ZPPS PP ZPPS PP ZPPS PP ZPPS PP ZTS 35/ Titanium (3.7035) ZVSS Stainless steel (1.4571) ZVSS Stainless steel (1.4571) ZVSS Stainless steel (1.4571) ZVSS Stainless steel (1.4571) ZVSS Stainless steel (1.4571) ZVSS Stainless steel (1.4571)) ZVSS Stainless steel (1.4571)) ZTSS ,8 200 Titanium (3.7035) ZTSS ,8 250 Titanium (3.7035) ZTSS ,8 300 Titanium (3.7035) ZTSS ,8 350 Titanium (3.7035) ZTSS ,8 400 Titanium (3.7035) ZTSS ,8 450 Titanium (3.7035) ZVSS 150/PN25/R48H Stainless steel (1.4571) ZVSS 185/PN25/R48H Stainless steel (1.4571) ZVSS 225/PN25/R48H Stainless steel (1.4571) ZVSS 275/PN25/R48H Stainless steel (1.4571) ZVSS 335/PN25/R48H Stainless steel (1.4571) ZVSS 400/PN25/R48H Stainless steel (1.4571) ZVSS 470/PN25/R48H Stainless steel (1.4571) ZVSS 555/PN25/R48H Stainless steel (1.4571) ZVSS 650/PN25/R48H Stainless steel (1.4571) ZVSS 760/PN25/R48H Stainless steel (1.4571) ZTSS 150/PN25/R48H ,8 150 Titanium (3.7035) ZTSS 180/PN25/R48H ,8 180 Titanium (3.7035) ZTSS 215/PN25/R48H ,8 215 Titanium (3.7035) ZTSS 250/PN25/R48H ,8 250 Titanium (3.7035) ZTSS 300/PN25/R48H ,8 300 Titanium (3.7035) ZTSS 355/PN25/R48H ,8 355 Titanium (3.7035) KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 15 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:40

17 Cylindrical floats to pressure classes Type Code Max. Pressure bar Max. Temperature C Density kg/m³ Ø mm Length mm Material ZTSS 410/PN25/R48H ,8 410 Titanium (3.7035) ZTSS 465/PN25/R48H ,8 465 Titanium (3.7035) ZTSS 525/PN25/R48H ,8 525 Titanium (3.7035) ZTSS 595/PN25/R48H ,8 595 Titanium (3.7035) ZTSS 680/PN25/R48H ,8 680 Titanium (3.7035) ZTSS 765/PN25/R48H ,8 765 Titanium (3.7035) ZVS 200/2,5/200/1160/K Stainless steel (1.4571) ZVS 250/2,5/200/960/K Stainless steel (1.4571) ZVS 300/2,5/200/850/K Stainless steel (1.4571) ZVS 350/2,5/200/775/K Stainless steel (1.4571) ZVS 400/2,5/200/720/K Stainless steel (1.4571) ZVS 450/2,5/200/680/K Stainless steel (1.4571) ZTS 150/2,5/200/1380/K Titanium (3.7035) ZTS 200/2,5/200/1000/K Titanium (3.7035) ZTS 250/2,5/200/830/K Titanium (3.7035) ZTS 300/2,5/200/730/K Titanium (3.7035) ZTS 350/2,5/200/660/K Titanium (3.7035) ZTS 400/2,5/200/610/K Titanium (3.7035) ZTS 450/2,5/200/580/K Titanium (3.7035) ZTS 500/2,5/200/550/K Titanium (3.7035) ZTS 150/PN40/K ,8 150 Titanium (3.7035) ZTS 180/PN40/K ,8 180 Titanium (3.7035) ZTS 215/PN40/K ,8 215 Titanium (3.7035) ZTS 255/PN40/K ,8 255 Titanium (3.7035) ZTS 300/PN40/K ,8 300 Titanium (3.7035) ZTS 345/PN40/K ,8 345 Titanium (3.7035) ZTS 405/PN40/K ,8 405 Titanium (3.7035) ZTS 465/PN40/K ,8 465 Titanium (3.7035) ZTS 530/PN40/K ,8 530 Titanium (3.7035) ZTS 610/PN40/K ,8 610 Titanium (3.7035) ZTS 150/PN40/R48H ,8 150 Titanium (3.7035) ZTS 185/PN40/R48H ,8 185 Titanium (3.7035) ZTS 225/PN40/R48H ,8 225 Titanium (3.7035) ZTS 270/PN40/R48H ,8 270 Titanium (3.7035) ZTS 320/PN40/R48H ,8 320 Titanium (3.7035) ZTS 385/PN40/R48H ,8 385 Titanium (3.7035) ZTS 465/PN40/R48H ,8 465 Titanium (3.7035) ZTS 550/PN40/R48H ,8 550 Titanium (3.7035) ZTS 635/PN40/R48H ,8 635 Titanium (3.7035) ZTS 60/150/PN40/K ,8 150 Titanium (3.7035) ZTS 60/180/PN40/K ,8 180 Titanium (3.7035) ZTS 60/210/PN40/K ,8 210 Titanium (3.7035) Page 16 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:40

18 Cylindrical floats to pressure classes Type Code Max. Pressure bar Max. Temperature C Density kg/m³ Ø mm Lenght mm Material ZTS 60/245/PN40/K Titanium (3.7035) ZTS 60/285/PN40/K Titanium (3.7035) ZTS 60/325/PN40/K Titanium (3.7035) ZTS 60/370/PN40/K Titanium (3.7035) ZTS 60/425/PN40/K Titanium (3.7035) ZTS 60/475/PN40/K Titanium (3.7035) ZTS 60/540/PN40/K Titanium (3.7035) ZTS 60/605/PN40/K Titanium (3.7035) ZTS 150/PN64/K ,8 150 Titanium (3.7035) ZTS 180/PN64/K ,8 180 Titanium (3.7035) ZTS 215/PN64/K ,8 215 Titanium (3.7035) ZTS 255/PN64/K ,8 255 Titanium (3.7035) ZTS 295/PN64/K ,8 295 Titanium (3.7035) ZTS 350/PN64/K ,8 350 Titanium (3.7035) ZTS 405/PN64/K ,8 405 Titanium (3.7035) ZTS 470/PN64/K ,8 470 Titanium (3.7035) ZTS 555/PN64/K ,8 555 Titanium (3.7035) ZTS 630/PN64/K ,8 630 Titanium (3.7035) ZTS 150/PN64/R48H ,8 150 Titanium (3.7035) ZTS 180/PN64/R48H ,8 180 Titanium (3.7035) ZTS 215/PN64/R48H ,8 215 Titanium (3.7035) ZTS 260/PN64/R48H ,8 260 Titanium (3.7035) ZTS 315/PN64/R48H ,8 315 Titanium (3.7035) ZTS 370/PN64/R48H ,8 370 Titanium (3.7035) ZTS 445/PN64/R48H ,8 445 Titanium (3.7035) ZTS 515/PN64/R48H ,8 515 Titanium (3.7035) ZTS 605/PN64/R48H ,8 605 Titanium (3.7035) ZTS 685/PN64/R48H ,8 685 Titanium (3.7035) ZTS 150/PN100/K ,8 150 Titanium (3.7035) ZTS 180/PN100/K ,8 180 Titanium (3.7035) ZTS 210/PN100/K ,8 210 Titanium (3.7035) ZTS 250/PN100/K ,8 250 Titanium (3.7035) ZTS 295/PN100/K ,8 295 Titanium (3.7035) ZTS 345/PN100/K ,8 345 Titanium (3.7035) ZTS 400/PN100/K ,8 400 Titanium (3.7035) ZTS 460/PN100/K ,8 460 Titanium (3.7035) ZTS 525/PN100/K ,8 525 Titanium (3.7035) ZTS 605/PN100/K ,8 605 Titanium (3.7035) ZTS 150/PN100/R48H ,8 150 Titanium (3.7035) ZTS 185/PN100/R48H ,8 185 Titanium (3.7035) ZTS 225/PN100/R48H ,8 225 Titanium (3.7035) KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 17 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:40

19 L L L L L A division of the WIKA Group Cylindrical floats to pressure classes Type Code Max. Pressure bar Max. Temperature C Density kg/m³ Ø mm Length mm Material ZTS 275/PN100/R48H ,8 275 Titanium (3.7035) ZTS 330/PN100/R48H ,8 330 Titanium (3.7035) ZTS 400/PN100/R48H ,8 400 Titanium (3.7035) ZTS 435/PN100/R48H ,8 435 Titanium (3.7035) ZTS 525/PN100/R48H ,8 525 Titanium (3.7035) ZTS 625/PN100/R49H ,8 625 Titanium (3.7035) ZTKS 50/210/K Titanium (3.7035) ZTKS 50/260/K Titanium (3.7035) ZTKS 50/320/K Titanium (3.7035) ZTKS 50/370/K Titanium (3.7035) ZTKS 50/420/K Titanium (3.7035) ZTKS 50/470/K Titanium (3.7035) ZTKS 50/530/K Titanium (3.7035) ZTKS 50/580/K Titanium (3.7035) ZTKS 59/250/K Titanium (3.7035) ZTKS 59/310/K Titanium (3.7035) ZTKS 59/370/K Titanium (3.7035) ZTKS 59/440/K Titanium (3.7035) ZTKS 59/500/K Titanium (3.7035) ZTKS 59/560/K Titanium (3.7035) ZTKS 59/620/K Titanium (3.7035) ZTKS 59/680/K Titanium (3.7035) Floats Type ZVSS ZTSS Z.SS Type ZTKS Type ZPPS Type ZCFS Type ZTS ZPFS ZVS ZTKS ZPS ZCFS Z.S L L L L L D D D D D D D Page 18 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:40

20 Magnetic Roller Display L... M... L... M ,5 23 M = Measuring range L = M ,5 M = Measuring range L = M + 83 Typ MRA... / Typ MRK... Typ MNAV... / Typ MNKV... Technical data MRA MRK Technical data MNAV MNKV Housing Aluminium anodised Housing Aluminium, Stainless steel-lined Rollers Crastin PBT red and white Ceramics red and white Rollers Crastin PBT red and white Cover Makrolon PC Glass Cover Makrolon PC Glass Max. ambient temperat. 200 C 450 C Max. ambient temperat. 200 C 450 C Ceramics red and white KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 19 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:41

21 L... M... L... M... I Magnet-Rollenanzeige M = Anzeigebereich L = M Additional code Plex /P60 /P60S Sight glass extender M = Measuring range L = M + 83 I = Insulation thickness = Sight glass extender for chamber isolation 60 mm = Sight glass extender for chamber isolation 60 mm with purge Code Description /SKC = Scale in cm (printed adhesive foil) /SKP = Scale in % (printed adhesive foil) /SAC = Scale aluminium engraved in cm /SAM = Scale aluminium engraved in mm /SAP = Scale aluminium engraved in % /SAX = Scale aluminium engraved special /SVC = Scale stainless steel engraved in cm /SVM = Scale stainless steel engraved in mm /SVP = Scale stainless steel engraved in % /SVX = Scale stainless steel engraved special Page 20 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:41

22 Magnetic switches KSR Magnetic switches are used to monitor certain limits of the level. The obtained binary signal can be forwarded to trigger alarms or other controls. Connection diagram blue (1) brown (2) black (3) blue (1) brown (2) black (3) blue (1) brown (2) black (3) 1 switch point 1 switch point Circuit for use on SPS 1 switch point NAMUR-circuit for DIN EN Magnetic roller Display Float Magnetic switch Typ BGU Switch point Contact protection measures Magentic switch RC- Module Load Magnetic switch Diode Load KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 21 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:43

23 Magnetic Switches Reed, Aluminium Housing Design: BGU 32 7 Sliding block for mountng on the left or right of MRA Sliding block for mountng on the left or right of MRA Type BGU-1 PVC BGU-1 Sil BGU-E-1 PVC-blue Cable code Type BGU-M12 BGU-E-M12 Cable Plug Code Typ Code Typ M = BGU-1 PVC MT = BGU-1 Sil ME = BGU-E-1 PVC-blue MS12 = BGU-M12 MES12 = BGU-E-M12 Technical Data Contact Contact type Schaltverhalten Switch rating: Code M, MT Code ME Code adder /N Max. ambient temperature: Code M Code MT Code ME Connection cable: Code M Code MT Code ME Housing Reed contact 1 SPDT bistable Housing protection IP 65 Explosion protection 230 V AC, 60 VA, 1 A; 230 V DC, 30 W, 0,5 A For use in intrinsically safe circuit only with max. 100 ma und max. 30 V For use in control circuits acc. to DIN EN C 150 C T6 to 85 C 3 x 0,75 mm2 1 m PVC-grey 1 m Silicone 1 m PVC-blue Aluminium, anodised (Code ME only) II 1 G Ex ia IIC T6 - T3 LCIE 01 ATEX 6047 X Technical Data Contact Contact type Contact behaviour Switch rating: Code MS12 Code MES12 Codezusatz /N Max. ambient temperature: Code MS12 Code MES12 Connction plug: Code MS12 Housing Reed contact 1 SPDT bistable Housing protection IP 65 Explosion protextion 230 V AC, 60 VA, 1 A; 230 V DC, 30 W, 0,5 A For use in intrinsically safe circuit only with max. 100 ma und max. 30 V For use in control circuits acc. to DIN EN C T6 to 85 C Aluminium, anodised (Code MES12 only) II 1 G Ex ia IIC T6 - T3 LCIE 01 ATEX 6047 X Page 22 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:44

24 Magnetic Switches Reed, Aluminium Housing Design: BGU 32 ~80 Sliding block Sliding block for mounting on the left or right of MRA Sliding block Cable gland for armouredcables Cable gland forcables without armour Technical data Contact Contact type Contact behaviour Switch rating Code MA Code MAE adder /N Max. ambient temperature Code MA Code MAE Housing Terminal housing Code Type MA = BGU-A MAE = BGU-A-E Reed contact 1 SPDT bistable Housing protection IP 65 Explosion protection Contact protection measures see page V AC, 60 VA, 1 A 230 V DC, 30 W, 0,5 A for use in intrinsically safe circuit only with max. 100 ma and max. 30 V for use in control circuits to DIN EN C T6 bis 85 C T5 to 100 C T4 bis135 C T3 to 150 C Aluminium, anodised (Code MAE only) II 1 G Ex ia IIC T6 - T3 LCIE 01 ATEX 6047 X Cable Ex d Code Type MD = BGU-Ex d-1 PVC MDG = BGU-Ex d-1 PUR MDGA = BGU-Ex d-1 PURA MDT = BGU-Ex d-1 Sil Technical data Contact Contact type Contact behaviour Switch rating adder /N Max. ambient temperature Code MD, MDG u. MDGA Code MDT Connection cable Code MD Code MDG Code MDGA Code MDT Housing Reed contact 1 SPDT Housing protection IP 68 Explosion protection Contact protection measures see page 21 bistable 230 V AC, 60 VA, 1 A 230 V DC, 30 W, 0,5 A Zum Anschluss an Steuerstromkreis nach DIN EN T6 to 85 C T6 to 85 C T5 to 100 C T4 to 135 C T3 to 150 C 3 x 0,75 mm2 PVC-grey PUR-yellow PUR-yellow armoured Silicone Aluminium, anodised II 2 G Ex d IIC T6 - T3 LCIE 01 ATEX 6047 X KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 23 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:49

25 Magnetic Switches Reed, Stainless Steel Housing Design: BGU-V 21,3 21, Cable gland for cables without armour Cable gland for armoured cables Cable Code Type MV = BGU-V- PVC MVT = BGU-V- Sil MVE = BGU-V-E- PVC-blue Technical data Cable Ex d Code Type MVD = BGU-V-Ex d- PVC MVDG = BGU-V-Ex d- PUR MVDGA = BGU-V-Ex d- PURA MVDT = BGU-V-Ex d- Sil Technical data Contact Reedkontakt Contact Reedkontakt Contact type 1 Umschalter Contact type 1 Umschalter Contact behaviour bistable Contact behaviour bistable Switch rating Code MV und MVT Code MVE adder /N Max. ambient temperature Code MV Code MVT Code MVE Connection cablel Code MV Code MVT Code MVE 230 V AC, 60 VA, 1 A 230 V DC, 30 W, 0,5 A for use in intrinsically safe circuit only with max. 100 ma and max. 30 V for use in control circuits to DIN EN C 150 C T6 to 85 C 3 x 0,75 mm2 PVC-grey Silicone PVC-blue Housing Stainless steel Housing protection IP 65 Explosion protection II 1 G Ex ia IIC T6 - T3 LCIE 01 ATEX 6047 X (Code MVE only) Switch rating Codezusatz /N Max. ambient temperature Code MVD, MVDG and MVDGA Code MVDT Connection cable Code MVD Code MVDG Code MVDGA Code MVDT 230 V AC, 60 VA, 1 A 230 V DC, 30 W, 0,5 A for use in control circuits to DIN EN T6 to 85 C T6 to 85 C T5 to 100 C T4to 135 C T3 to 150 C 3 x 0,75 mm2 PVC-grey PUR-yellow PUR-yellow armoured Silicone Housing Stainless steel Housing protection IP 68 Explosion protection Contact protection measures see page 21 II 2 G Ex d IIC T6 - T3 LCIE 01 ATEX 6047 X Contact protection measures see page 21 Page 24 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:49

26 Magnetic Switches, Aluminium Housing Design: STM ~70 M 20 x 1,5 ~67 75 M 20 x 1,5 ~110 ~110 Reed High Temperature Initiator Code Type Code Type MHT = STMU Technical Data Contact Contact type Contact behaviour Switch rating adder /N Reedkontakt 1 SPDT Max. ambient temperature 380 C Housing Housing protection IP 65 bistable 230 V AC, 60 VA, 1 A 230 V DC, 30 W, 0,5 A for use in control circuits to DIN EN Aluminium Contact protection measures see page 21 MIH = STMI-H => closing on rising level MIL = STMI-L => closing on falling level Technical Data Contact Contact behaviour Code MIH Funktion Code MIL Funktion Nominal voltage Induktiver Näherungsschalter SJ 3,5-SN bistable High alarm Low alarm Max. ripple < 5 % Supply voltage UB Power consumption active area free active area covered Connection cable max. resistance Self-inductance Self-capacitance 8 V DC (Ri~1 kohm) 5-25 V > 3 ma < 1 ma < 100 Ohm 160 μh 20 nf Ambient temperature -40 C to +100 C Housing Housing protection IP 65 Aluminium KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 25 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:49

27 Level Sensors KSR Level Sensors are used to measure and transmit the level of liquids in conjunction with a KSR control unit. It is based on the fl oat principle with magnetic transmission in a 3-wire potentiometer circuit. A fl oat with a built-in magnetic system actuates small reed contacts through the walls of the bypass chamber. These reed switches form a resistance measuring chain that continuously generates a voltage proportional to the height of the level. The resistance measuring chain is closely stepped and is made up from small chips soldered onto a PCB. Due to this assembly the generated voltage is approximately continuous. Depending on requirements and design several different contact separations are available. Option: Installation of 2-wire transmitter in terminal box possible. Advantage: use in hazardous areas possible Internal circuit diagram level sensors brown blue black Funktionsprinzip Potentiometer 3-Leiter Type code Code 3 Basic type MG Level sensor 3.1 Electrical connection (terminal box)... A Aluminium - top APL Polyester - top (Ex-design) AVG Stainless steel - top with digital display AU Aluminium - bottom APLU Polyester - bottom (Ex-design) AVGU Stainless steel - bottom with digital display AP Polyester - top AV4 Edelstahl - top APU Polyester - bottom AV4U Edelstahl - bottom 3.2 1st key Material sensor tube 2nd key Contact separation Optional code.../... V Stainless steel K18 18 mm contact separation 5 / 10 / 15 mm only K15 15 mm /HT.. High temperature +120 C C K10 10 mm /TT.. Low temperature -10 C C K5 5 mm 3.3 (Option) Head mounted transmitter in terminal box... TS 2-wire Standard TE 2-wire Ex i TLH 2-wire HART with LCD display TLEH 2-wire Ex i HART with LCD display T32 2-wire Ex i HART programmable T53P Ex i Profibus PA programmable T53F Foundation Fieldbus programmable 3.4 1st key Sensor tube length 2nd key Measuring range 3rd key Sensor tube dimensions.../.../... L... Length in mm M... Range in mm 14 OD Ø 14 mm 3.5 Optional code... Ex Ex Control circuit EEx ib IIC or EEx ia IIC, resistance of measuring chain: 3.2 kohm kohm Ordering example Basic type Electrical connection Material Sensor tube Contact separation Option Head-mounted transmitter Sensor tube-length Measuring range Sensor tube-dimensions Optional code Code / MG - AU - VK10 - TE / L1650 / M1500 / 14 - Ex Page 26 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:49

28 Level Sensors Ø14 100% 0% 22, M= 50 ~92 75 Type: MG-A.VK../..-L.../M.../14 Terminal box A. = Aluminium, 80 x 75 x 57 mm AP. = Polyester, 80 x 75 x 55 mm AV4. = Stainless steel Sensor tube V = Stainless steel Tube Dia. 14 x 1 mm Type: MG-A.VK../..-L.../M.../14-Ex Explosion protection II 2G Ex ia IIC T4-T6 KEMA 01 ATEX1052X II 2D T 80 C IP6X Terminal box A. = Aluminium, 80 x 75 x 57 mm APL. = Polyester anti-static, 80 x 75 x 55 mm AV4. = Stainless steel Sensor tube V = Stainless steel Tube Dia. 14 x 1 mm Contact separation K18 = 18 mm K15 = 15 mm (HT or TT) K10 = 10 mm (also HT or TT) K5 = 5 mm (also HT or. TT) Contact separation K18 = 18 mm K15 = 15 mm K10 = 10 mm K5 = 5 mm Resistance of measuring chain Standard design depending on length and contact separation Resistance of measuring chain Standard design 3,2 kohm kohm Ambient temperature at sensor tube Standard design -10 C C Type code HT +120 C C Type code TT -10 C C Maximal permissible surface temperature at sensor tube T C T5 +65 C T6 +50 C KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 27 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:50

29 Level Sensors Housing options Type code A. Type code AP. Type code APL. = Aluminium 80 x 75 x 57 mm = Polyester 80 x 75 x 55 mm = Polyester 80 x 75 x 55 mm, anti-static Typcode AVG = Stainless steel with digital display Ø ~93 75 Typcode AV4 = Stainless steel ~125 ~113 Ø 70 Measuring range in mm Page 28 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:50

30 Magnetostrictive Level Sensor The KSR Level Sensors range FFG-BT-... is used for continuous, remote liquid level measurement and based on position monitoring of a magnetic float following the magnetostrictive principle. The sensors are mounted externally on a KSR Bypass Level Indicator. The measuring process is initiated by a current impulse. This current generates an axial magnetic fi eld along the length of a wire made of magnetostrictive material, which is held under tension inside the sensor tube. The Bypass Level Indicator fl oat, which sits on the liquid surface, is fitted with permanent magnets. The magnetic field of the float is at right angles to the impulse magnetic field. When the pulse reaches the float the two magnetic fields interact and a torsional force results. A torsional stress wave is induced in the wire. A piezoceramic pick-up in the sensor housing at the end of the wire converts this into an electrical signal. By measuring the elapsed transit time, it is possible to determine the start point of the torsional stress wave and therefore the float position with a high degree of accuracy. wire 50 permanentmagnet torsional wave impulse magnetic fi eld 100 % permanent magnetic field stainless steell ø 12 mm M =... L =... torsional wave 0 % 30 stainless steel housing Housing protection IP 68 Type FFG-BT-V-L /M /12 Sensor Housing Stainless steel , ingress protection IP 68, cable entry M16 x 1.5 cable entry / gland M16 x 1,5 108 Sensor Tube Ø 12 x 1 mm, Stainless steel Sensor Length Permissible ambient temperature Sensor Tube Sensorgehäuse Connection Supply Voltage Output Signal Error Signal Accuracy Resolution Linearity Load 200 mm mm - 45 C C Standard-Design C C HT-Design - 40 C C 2-wire VDC ma Adjustable to 3,6 ma oder 21,5 ma < ±0,5 mm < 0,1 mm ± 0,1 % (20 C) + 0,005 % / K 900 Ohm bei UB = 30V DC 650 Ohm bei UB = 24V DC 100 Ohm bei UB = 12V DC Ø 52 Type FFG-BT-V-L /M /12-Ex II 2G Ex ib IIC T3-T6 IBExU 02 ATEX 1124X in addition to standard type Permissible ambient temperature: Equipment category 2 T6 T5 T4 T3 Permissible circuit values Sensor Tube Sensor Housing -25 C C -40 C C -25 C C -40 C C -25 C C -40 C C -25 C C -40 C C Type of protection intrinsically safe Ex ib IIC Ui < 30 V Ii < 200 ma Pi < 1 W Li < 250 µh Ci < 5 nf KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 29 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:50

31 Options Chamber ends with dampening spring on request Chamber end top 1 Welding cap 2 Flat top with vent plug BSP 1/2 3 Flanged with vent plug BSP 1/2 4 Flanged e. g. flange facings with groove and tongue acc. to DIN Flat top with vent flange 6 Flanged with vent flange 7 Flat top with vent valve 8 Flat top with vent valve Unterer Standrohrabschluss 9 Flanged with drain plug BSP 1/2 10 Flanged with drain plug BSP 1/2 e.g. fl ange facings with groove and tongue acc. DIN Flanged with drain nozzle 12 Flanged with drain valve 13 Flanged with drain flange Page 30 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:53

32 Options Process connection 14 Welding neck flanges up to DN 25 (1 ) 15 Blind flange above DN 32 (11/4 ) 16 Threaded GN... (Male) 17 Threaded GM... (Female) 18 Welding stub S... Examples Process connection 19 Standard 2 process connections side-side 20 Process connections top and side 21 2 process connections side-side threaded acc. to DIN lower process connection with eccentric reducer 22 2 Process connections top and bottom Option: Support brackets KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 Page 31 von 32 KSR Bypass-Niveaustandsanzeiger.indd :26:57

33 Modifications may take place and materials specified may be replaced by others without prior notice. Specifications and dimensions given in this leaflet represent the state of engineering at the time of printing. A division of the WIKA Group KSR KUEBLER Niveau-Messtechnik AG Heinrich-Kuebler-Platz Zwingenberg Telefon (+49) Fax (+49) info@ksr-kuebler.com Page 32 von 32 KSR KUEBLER AG Data sheet Magnetic Level Indicator/Gauges 06/2012 Rev. 0 KSR Bypass-Niveaustandsanzeiger.indd :26:57