KSR Magnetostrictive Level Transmitters (High Accuracy)

Transcription

KSR Magnetostrictive Level Transmitters (High Accuracy)
KSR Magnetostrictive
Level Transmitters
(High Accuracy)
1012-1
KSR KUEBLER
Niveau-Messtechnik AG
69439 Zwingenberg
Germany
Tel ++49 (0) 62 63 - 87- 0
Fax ++49 (0) 62 63 - 87 99
[email protected]
www.ksr-kuebler.com
1012-1
KUBLER FRANCE S.A.
68700 Cernay
KSR KUEBLER (UK)
Level Measurement & Control Ltd.
Corwen, Denbigshire LL21 9PU
KSR KUEBLER (Scandinavia)
2970 Hoersholm
KSR KUEBLER (Italy)
Misura di Livello
24030 Brembate S.(BG)
KSR H&H Measurement BV (benelux)
5133 NE, Riel
OOO KSR KUEBLER RUS (RUS)
109428 Moskau
KSR KUEBLER (USA)
Level Control Products of America Inc.
Charlotte, NC 28273
KSR KUEBLER (SINGAPORE)
Level Measurement & Control Pte. Ltd.
Singapore 608609
SHANGHAI KSR KUEBLER
Automation Instruments Co. Ltd.
Shanghai / China
Approvals
Contents
ATEX 94/9/EC
PED 97/23/EC
KSR Magnetostrictive Level Transmitters
Description
4
Germany
Technischer Überwachungsverein
Südwestdeutschland e.V.
Type code
5
IBExU Institut für
Sicherheitstechnik GmbH
KSR Magnetostrictive Level Transmitters
Physikalisch Technische
Bundesanstalt PTB
Stainless steel 1.4571 (316Ti)
6
Food Industry - Design
7
Pharmaceutical Design
8
PVC, Polypropylene, PVDF
9
Stainless steel E-CTFE-coated
10
France
Laboratoire Central des
Industries Electriques
Stainless steel PTFE-lined
10
Magnetic Level Gauge / Bypass - Design
11
Bureau Veritas
Float designs
12
Denmark
DEMKO
Length limitations for FFG-...-Ex
13
KSR KUEBLER Quality
14
Bundesamt für Wehrtechnik
und Beschaffung
Germanischer Lloyd
Netherlands
KEMA
Norway
Det Norske Veritas
1012-1
Russia
Gosgortechnadzor OGS Oil & Gas Safety
GOST Permission to use Pattern Approval/EX
USA
Factory Mutual Research Corporation
KSR Magnetostrictive Level Transmitters
KSR Magnetostrictive Level Transmitters Type
FFG-T-... are used for continuous, remote liquid
level measurement and based on position
monitoring of a magnetic float following the
magnetostrictive principle.
Technical advantages
The measuring process is initiated by a current impulse. This current generates an axial
magnetic field (3) along the length of a wire
(1) made of magnetostrictive material, which
is held under tension inside the guide tube.
The float, which sits on the liquid surface, is
fitted with permanent magnets (4). When the
pulse reaches the float the two magnetic fields
interact and a torsional force results.
Constant measurement of liquid levels, independent of physical and chemical changes of
the medium, such as: foaming, conductivity,
dielectric constant, pressure, vacuum, temperature, vapours, condensation, bubbles,
boiling effects, S.G. changes.
A torsional stress wave (5) is induced in the
wire. A piezoceramic converter in the transmitter housing (2) 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.
The simple and effective principle of operation makes these devices ideally suited for a
plethora of applications.
Signal transmission over long distances.
Simple installation and commissioning - oneoff initial calibration adjustment, no further
calibration necessary.
Interface and total level measurement at
∆-S.G. ≥ 50 kg / m3.
Application limits:
T = –200 °C to +200 °C
P = vacuum to 100 bar
ρ ≥ 400 kg/m3
Availability of many corrosion resistant materials facilitates use in applications in all industry
sectors: chemical, petrochemical, oil and gas,
pharmaceutical, off-shore, ship building, power
plants, manufacturing, water treatment, food
and beverages.
1012-1
Application specific designs and solutions
available.
Explosion-proof designs.
¡
➀
➂
➄
➃
➄
➀ Wire
➁ Electronics housing
➂ Magnetic field
➃ Magnet
➄ Torsional wave
KSR Magnetostrictive Level Transmitters
Type code
Code
1
FFG
2
Basic type
T
3
Transmitter Housing
Transmitter housing stainless steel
Process connection
Material (Process connection)
.../...
R Mounting thread downwards (DIN/BSP)
NPT Mounting thread downwards (NPT)
MR Dairy pipe fitting to DIN 11851
F Flange (DIN, ANSI or JIS)
FC Clamp-connection to DIN 32676 (Triclamp)
IS Sanitary nozzle (Ingold nozzle)
V
VE
VEC
VTF
T
HB
HC
P
PP
PF
Stainless steel 1.4571 (316Ti)
Stainless steel electropolished
Stainless steel E-CTFE-coated
Stainless steel PTFE-lined
Titanium
Hastelloy B
Hastelloy C
PVC
Polypropylene
PVDF
4
Size process connection
.../.../...
...
Mounting thread size in inches
...
Dairy pipe fitting size DN 50 – DN 150
.../
DIN
ANSI
JIS
Clamp
Flange nominal size
.../
DN 50 - DN 200
2”- 8”
3
/8”(DN 10) - 4”(DN 100)
DN 25 - DN 100; 1”- 4”
5
Guide tube (sensor tube) material
...
6
.../.../...
V
VE
VEC
VTF
T
4
HB
HC
P
PP
PF
Stainless steel 1.4571 (316Ti)
Stainless steel electropolished
Stainless steel E-CTFE-coated
Stainless steel PTFE-lined
Titanium
Guide tube length
L.../ Length in mm
Float design (Page 12)
.../...
.../
Material (Code 5)
8
Approvals
...
Ex
Ex-Design
...
Measuring range
1012-1
Diameter
...
Tube OD
Float OD in mm
Type code example:
Basic-
Transmitter Connection Connection Guide tube
Type
housing
Material
Size
Material
Code
Flange face
Standard Form C optional E,A,F,N
Standard RF optional RTJ,FF,ST,SG
Standard RF optional RTJ,FF,ST,SG
Hastelloy B
Hastelloy C
PVC
Polypropylene
PVDF
M.../ Range in mm
7
Flange pressure rating
...
PN 6 - PN 100
Class 150 - 600
5 K- 63 K
4
Guide tube length
Measuring range
Tube OD
Float
Approval
1
-
2
-
3
-
-
5
-
6
-
7
-
8
FFG
-
T
-
FV
- 50/6/F -
V
-
L950/M850/12
-
V44A
-
Ex
KSR Magnetostrictive Level Transmitters
Stainless steel 1.4571 (316Ti)
II 1/2G EEx ia IIC T6-T3
IBExU 02 ATEX 1124 X
OD 52
OD 52
Cable gland
M16x1,5
Cable gland
M16x1,5
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
U
U
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
120
Type code Ex only:
120
WAF 30 or WAF 36
100 % level
Guide tube
OD 12 or OD 18
Float
Float OD
1012-1
FFG-T-RV...-V-L.../M.../..-V..A (-Ex)
Mounting flange
Guide tube length L = ...
Measuring range
L 1 = ...
M=…
Guide tube length L = ...
Measuring range
L 1 = ...
M =…
BSP 11/2˝ or BSP 2˝
100 % level
Guide tube
OD 12 or OD 18
Float
Float OD
FFG-T-FV/.../...-V-L.../M.../..-V..A (-Ex)
Electrical connection
Transmitter housing stainless steel 1.4301, Ingress protection IP68
Process connection
Mounting thread
Flange
BSP 11/2“ or BSP 2“
to DIN: DN50 - DN200 , PN6 - PN100
to ANSI: 2“ - 8“ , Class 150 - 600
Guide tube OD
12 mm
18 mm
12 mm
18 mm
Guide tube length max.
3000 mm
6000 mm
3000 mm
6000 mm
Float
V44A, V52A, V62A, V83A
Guide tube OD 12 mm
V80A, V98A, V105A, V120A
Guide tube OD 18 mm
Limit S.G. 85%
Nominal S.G. 50%
see page 12 (float designs)
Nominal pressure
see page 12 (float designs)
Temperature range
Liquid
-45°C ...+125°C Standard design
Liquid
-200°C ...+200°C HT design
Transmitter housing -40°C ... +85°C
Ex-Design
Category 1/2
Liquid
Transmitter housing
T6
-25°C ... +85°C -40°C ... +40°C
T5
-25°C ... +100°C -40°C ... +55°C
T4
-25°C ... +135°C -40°C ... +85°C
T3
-25°C ... +150°C -40°C ... +85°C
Connection
2-wire
Supply voltage
10 ... 30 VDC
Output signal
4 ... 20 mA
Permissible circuit values
Type of protection intrinsically safe EEx ib IIC Ui < 30 V ; Ii < 200 mA ; Li < 250 µH ; Ci < 5 nF
Error signal
Adjustable to 3.6 mA or 21.5 mA
Accuracy / linearity
Better ±0.5 mm
Resolution
< 0.1 mm
Analogue section
± 0.1 % (20°C) + 0.005 % / K
Load
900 Ohm at UB = 30V DC ; 650 Ohm at UB = 24V DC ; 100 Ohm at UB = 12V DC
KSR Magnetostrictive Level Transmitters
Food Industry Design
Stainless steel 1.4404, 1.4435 (316L)
II 1/2G EEx ia IIC T6-T3
IBExU 02 ATEX 1124 X
OD 52
OD 52
Cable gland
M16x1,5
Cable gland
M16x1,5
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
U
U
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
120
Type code Ex only:
120
100 % level
Guide tube
Float
Float OD
Guide tube length L = ...
Measuring range M=…
L 1 = ...
Guide tube length L = ...
Measuring range L 1 = ...
M=…
Dairy pipe fitting
to DIN 11 851
Mounting Flange /
Clamp Connection
100 % level
Guide tube
Float
Float OD
FFG-T-MRVE...-VE-L.../M.../..-VE..A (-Ex)
FFG-T-FCVE/...-VE-L.../M.../..-VE..A (-Ex)
Electrical connection
Process connection
Guide tube OD
Guide tube length max.
Float
Limit S.G. 85%
Nominal S.G. 50%
Nominal pressure
Temperature range
Ex-Design
Connection
Supply voltage
Output signal
Permissible circuit values
Error signal
Accuracy / linearity
Resolution
Analogue section
Load
Transmitter housing stainless steel 1.4301, Ingress protection IP68
Dairy pipe fitting to DIN 11851
Clamp-connection to DIN 32676 (Triclamp)
DN50 - DN150
DN25 - DN100 or 1“ - 4“
12 mm
18 mm
12 mm
18 mm
3000 mm
6000 mm
3000 mm
6000 mm
V44A, V52A, V62A, V83A
Guide tube OD 12 mm
V80A, V98A, V105A, V120A
Guide tube OD 18 mm
1012-1
see page 12 (float designs)
see page 12 (float designs)
Liquid
-45°C ...+125°C Standard design
Liquid
-200°C ...+200°C HT design
Transmitter housing-40°C ... +85°C
Category 1/2
Liquid
Transmitter housing
T6
-25°C ... +85°C -40°C ... +40°C
T5
-25°C ... +100°C -40°C ... +55°C
T4
-25°C ... +135°C -40°C ... +85°C
T3
-25°C ... +150°C -40°C ... +85°C
2-wire
10 ... 30 VDC
4 ... 20 mA
Type of protection intrinsically safe EEx ib IIC Ui < 30 V ; Ii < 200 mA ; Li < 250 µH ; Ci < 5 nF
Adjustable to 3.6 mA or 21.5 mA
Better ±0.5 mm
< 0.1 mm
± 0.1 % (20°C) + 0.005 % / K
900 Ohm at UB = 30V DC ; 650 Ohm at UB = 24V DC ; 100 Ohm at UB = 12V DC
KSR Magnetostrictive Level Transmitters
OD 52
Pharmaceutical Design
Stainless steel 1.4435 (316L) and 1.4539
II 1/2G EEx ia IIC T6-T3
IBExU 02 ATEX 1124 X
120
Type code Ex only:
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
U
Cable gland
M16x1,5
L 1 = ...
Sanitary Ingold
nozzle with union nut
and O-ring
Guide tube length L = ...
Measuring range
M=…
Guide tube
100 % level
Float
Float OD
1012-1
FFG-T-IS-V-L.../M.../17,2-V80/88R4/3A/35 (-Ex)
FFG-T-IS-V-L.../M.../17,2-V80R/4V/39 (-Ex)
Electrical connection
Process connection
Guide tube OD
Guide tube length max.
Float
Limit S.G. 85%
Nominal S.G. 50%
Nominal pressure
Temperature range
Ex-Design
Connection
Supply voltage
Output signal
Permissible circuit values
Error signal
Accuracy / linearity
Resolution
Analogue section
Load
Transmitter housing stainless steel 1.4301, Ingress protection IP68
IS = Sanitary nozzle (Ingold nozzle) MR= Dairy pipe fitting DIN 11851
or other sanitary
FC= Clamp-connection (Triclamp) F = Flange (DIN, ANSI, JIS)
fittings
17.2 mm Stainless steel 1.4435 or 1.4539, ground and polished, Ra <0.4
6000 mm
V80/88R4/3A/35 Stainless steel 1.4435, ground and polished, Ra <0.4
V80R/4V/39
Stainless steel 1.4539, electropolished
715 kg/m3
1220 kg/m3
10 bar
Liquid
-45°C ... +125°C Standard design
Liquid
-200°C ... +200°C HT design
Transmitter housing -40°C ... +85°C
Category 1/2
Liquid
Transmitter housing
T6
-25°C ... +85°C -40°C ... +40°C
T5
-25°C ... +100°C -40°C ... +55°C
T4
-25°C ... +135°C -40°C ... +85°C
T3
-25°C ... +150°C -40°C ... +85°C
2-wire
10 ... 30 VDC
4 ... 20 mA
Type of protection intrinsically safe EEx ib IIC Ui < 30 V ; Ii < 200 mA ; Li < 250 µH ; Ci < 5 nF
Adjustable to 3.6 mA or 21.5 mA
Better ±0.5 mm
< 0.1 mm
± 0.1 % (20°C) + 0.005 % / K
900 Ohm at UB = 30V DC ; 650 Ohm at UB = 24V DC ; 100 Ohm at UB = 12V DC
KSR Magnetostrictive Level Transmitters
PVC, Polypropylene, PVDF
OD 52
OD 52
Cable gland
M16x1,5
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
U
U
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
120
120
Cable gland
M16x1,5
WAF 36
100 % level
Guide tube OD 20
Float
Float OD
PVC
Polypropylene
PVDF
FFG-T-RP...-P-L.../M.../..-P..A
FFG-T-RPP...-PP-L.../M.../..-PP..A
FFG-T-RPF...-PF-L.../M.../..-PF..A
Mounting flange
Guide tube length L = ...
Measuring range
L 1 = ...
M=…
Guide tube length L = ...
Measuring range
L 1 = ...
M=…
BSP 2˝
100 % level
Guide tube OD 20
Float
Float OD
FFG-T-FP/.../...-P-L.../M.../..-P..A
FFG-T-FPP/.../...-PP-L.../M.../..-PP..A
FFG-T-FPF/.../...-PF-L.../M.../..-PF..A
1012-1
Electrical connection
Transmitter housing stainless steel 1.4301, Ingress protection IP68
Process connection
Mounting thread
Mounting flange
BSP 2“
to DIN: DN65 - DN125 , PN10 Form
to ANSI: 21/2“ - 5“ , Class 150 FF
Guide tube OD
20 mm
Guide tube length max.
5000 mm
Float
PVC
P55A/26 or P80A
Polypropylene
PP55A/26 or PP80A
PVDF
PF55A/26 or PF80A
Limit S.G. 85% see page 12 (float designs)
Nominal S.G. 50%
Nominal pressure
max. 3 bar
Temperature range
Liquid
0°C ... +60°C PVC
-10°C ... +80°C Polypropylene
-10°C ...+100°C PVDF
Transmitter housing -40°C ... +85°C
Connection
2-wire
Supply voltage
10 ... 30 VDC
Output signal
4 ... 20 mA
Error signal
Adjustable to 3.6 mA or 21.5 mA
Accuracy / linearity
Better ±0.5 mm
Resolution
< 0.1 mm
Analogue section
± 0.1 % (20°C) + 0.005 % / K
Load
900 Ohm at UB = 30V DC ; 650 Ohm at UB = 24V DC ; 100 Ohm at UB = 12V DC
KSR Magnetostrictive Level Transmitters
Stainless steel ECTFE-coated and
PTFE-lined
OD 52
OD 52
Option: anti-static
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
U
U
Stainless steel
transmitter housing
Material 1.4301
Ingress protection
IP68
Cable gland
M16x1,5
120
120
Cable gland
M16x1,5
L 1 = ...
Mounting flange
Guide tube
Float
Float OD
100 % level
Guide tube length L = ...
Measuring range
M=…
100 % level
Measuring range M=…
Guide tube length L = ...
L 1 = ...
Mounting flange
Guide tube
Float
Float OD
1012-1
10
FFG-T-FVEC/.../…-VEC-L.../M.../18-VEC..A
Electrical connection
Process connection
Guide tube OD
Guide tube length max.
Float
Limit S.G. 85%
Nominal S.G. 50%
Nominal pressure
Temperature range
Connection
Supply voltage
Output signal
Error signal
Accuracy / linearity
Resolution
Analogue section
Load
Transmitter housing stainless steel 1.4301, Ingress protection IP68
Mounting flange to DIN DN50 - DN200 , PN6 - PN100 or to ANSI 2“ - 8“ , Class 150 - 600
18 mm
25 mm, PTFE-Sleeve = 3.5 mm thick
4000 mm
5000 mm
VEC81A, VEC99A, VEC106A, VEC121A
TF80A, TF90A
see page 12 (float designs)
FFG-T-FVTF/.../...-VTF--L.../M.../25-TF..A
see page 12 (float designs)
max. 3 bar
Process
dep. on liquid
Transmitter housing -40°C ... +85°C
2-wire
10 ... 30 VDC
4 ... 20 mA
Adjustable to 3.6 mA or 21.5 mA
Better ±0.5 mm
< 0.1 mm
± 0.1 % (20°C) + 0.005 % / K
900 Ohm at UB = 30V DC ; 650 Ohm at UB = 24V DC ; 100 Ohm at UB = 12V DC
KSR Magnetostrictive Level Transmitters
Magnetic Level Gauge / Bypass Design
Type code Ex only
II 2G EEx ib IIC T6-T3
IBExU 02 ATEX 1124 X
120
30
Measuring range M…
L
50
1012-1
FFG-BT-V-L.../M.../12 (-Ex)
Electrical connection
Transmitter housing stainless steel 1.4301, Ingress protection IP68
Sensor tube OD OD 12 mm
Sensor length
200 mm ... 6000 mm
Permissible ambient temperature
Sensor tube
-45°C ... +125°C Standard design
Sensor tube
-200°C ... +200°C HT design
Transmitter housing
-40°C ... +85°C
Ex-Design Category 2
Sensor tube Transmitter housing
T6
-25°C ...
+85°C
-40°C ... +40°C
T5
-25°C ...
+100°C
-40°C ... +55°C
T4
-25°C ...
+135°C
-40°C ... +85°C
T3
-25°C ...
+150°C
-40°C ... +85°C
Connection
2-wire
Supply voltage
10 ... 30 VDC
Output signal
4 ... 20 mA
Permissible circuit values Type of protection intrinsically safe EEx ib IIC Ui < 30 V ; Ii < 200 mA ; Li < 250 µH ; Ci < 5 nF
Error signal
Adjustable to 3.6 mA or 21.5 mA
Accuracy / linearity
Better ±0.5 mm
Resolution
< 0.1 mm
Analogue section
± 0.1 % (20°C) + 0.005 % / K
Load
900 Ohm at UB = 30V DC ; 650 Ohm at UB = 24V DC ; 100 Ohm at UB = 12V DC
11
KSR Magnetostrictive Level Transmitters
Spherical floats (S)
Cylindrical floats (C)
OD C
OD C
D
D
D = Limit S.G.
E
B
E
at 85% immersed float
volume
B
E = Nominal S.G.
at 50% immersed float
volume
Material
Type
Shape A
B
C
Max.
Max.
Weight Volume
Code 6
OD
OD operating operating temp.
[mm] [mm] [mm] pressure [bar]
[°C]
[g]
[cm3]
Limit S.G. Nominal S.G.
85%
50%
[kg/m3]
[kg/m3]
OD A
1012-1
12
Stainless Steel
Titanium
Stainless Steel
E-CTFE-
coated
PVC
Polypropylene
PVDF
PTFE
V44A
V52A
V62A
V83A
V80A
V98A
V105A
V120A
V120A/38
T44A
T52A
T52A/0,6
T52A/0,8
T62A
T83A
T80A
T98A
T105A
T120A
VEC81A
VEC99A
VEC106A
VEC121A
P55A
P55A/26
P80A
PP55A
PP55A/26
PP80A
PF55A
PF55A/26
PF80A
TF80A
TF90A
OD A
C
S
S
S
S
S
S
S
S
C
S
S
S
S
S
S
S
S
S
S
S
S
S
C
C
C
C
C
C
C
C
C
C
C
44
52
62
83
80
98
105
120
120
44
52
52
52
62
83
80
98
105
120
81
99
106
121
55
55
80
55
55
80
55
55
80
80
90
52
52
61
81
76
96
103
117
116
52
52
52
52
62
81
76
96
103
117
77
97
104
118
54
80
79
54
80
79
69
80
79
100
100
15
15
15
15
23
23
23
23
38
15
15
15
15
15
15
23
23
23
23
22
22
22
22
22
26
25
22
26
25
22
26
25
28
28
16
40
32
25
25
25
25
25
25
16
25
60
80
25
25
25
25
25
25
25
25
25
25
3
3
3
3
3
3
3
3
3
3
3
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
dep. on liquid
dep. on liquid
dep. on liquid
dep. on liquid
60
60
60
80
80
80
100
100
100
dep. on liquid
dep. on liquid
42
37
52
88
114
215
240
268
332
37
34
41
51
44
60
112
178
166
227
128
245
278
310
70
110
165
51
80
124
92
143
196
250
285
60
57
102
254
198
423
529
811
726
60
57
57
57
102
254
198
423
529
811
210
427
517
794
103
141
339
103
141
339
132
148
339
441
575
818
769
597
408
679
597
533
389
537
720
707
852
1060
505
278
665
595
369
329
718
675
633
459
798
919
537
582
669
431
821
1140
681
667
584
1390
1307
1015
693
1155
1016
907
661
914
1224
1201
1448
1802
859
473
1130
841
627
560
1220
1148
1076
781
1357
1563
974
989
1137
723
1396
1938
1157
1134
992
KSR Magnetostrictive Level Transmitters
Limitation of guide tube length for
KSR Magnetostrictive Level Transmitters FFG-...-Ex
Option A
Option B
L
L
1012-1
Mounted on top of tank
Mounted on top of tank and
fixed at bottom of tank
max. guide tube length in mm
Guide tube
OD 12 x 1
660
3500
OD 16 x 1
1270
6000
OD 17.2 x 1.6
2100
6000
3000
6000
OD 18 x 1.5
Option A
Option B
13
Quality
1012-1
14
1012-1
15
KSR KUEBLER Niveau-Messtechnik AG
69439 Zwingenberg
Germany
Tel ++49 (0) 62 63 - 87- 0
Fax ++49 (0) 62 63 - 87 99
03/08 1.000 WRB
Printed in Germany
Subject to technical alterations
[email protected]
www.ksr-kuebler.com

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