BA01649T/09/EN/01.16
71369699

Products

SolutionsOperating instructions
Thermowells for thermometers
РЭ 000002R/01/05.16

Services__________________________________________________________________________________

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Thermowells for thermometers__________________________________________________________________________________
Table of contents:
1 Scope and benefits .......................................................................................................................................................... 4
1.1 Scope ....................................................................................................................................................................... 4
1.2 Benefits ................................................................................................................................................................... 4
2 Construction ................................................................................................................................................................... 5
2.1 Genereal information ............................................................................................................................................. 5
2.2 Process temperature range .................................................................................................................................... 7
2.3 Mechanical construction of TA541 ...................................................................................................................... 8
2.4 Mechanical construction of TA414 ...................................................................................................................... 9
2.5 Mechanical construction of TA540 .................................................................................................................... 10
2.6 Mechanical construction of ТА556 .................................................................................................................... 11
2.7 Mechanical construction of ТА560 .................................................................................................................... 12
2.8 Mechanical construction of ТА565 .................................................................................................................... 13
2.9 Mechanical construction of ТА566..................................................................................................................... 14
2.10 Mechanical construction of ТА570, ТА571, ТА572 ....................................................................................... 15
2.11 Mechanical construction of ТА575, ТА576 .................................................................................................... 16
2.12 Mechanical construction of ТА535 .................................................................................................................. 17
2.13 Mechanical construction of ТА550 .................................................................................................................. 18
2.14 Mechanical construction of ТА555 .................................................................................................................. 19
2.15 Mechanical construction of ТА557 .................................................................................................................. 20
2.16 Mechanical construction of ТА562 .................................................................................................................. 21
2.17 Mechanical construction of ТW10 ................................................................................................................... 22
2.18 Mechanical construction of ТW11 ................................................................................................................... 23
2.19 Mechanical construction of ТW12 ................................................................................................................... 24
2.20 Mechanical construction of ТW13 ................................................................................................................... 25
2.21 Mechanical construction of ТW15 ................................................................................................................... 26
2.22 Mechanical construction of ТW45 ................................................................................................................... 27
2.23 Mechanical construction of ТW47 ................................................................................................................... 28
2.24 Mechanical construction of MLTWS01 ............................................................................................................ 29
2.25 Mechanical construction of TW251 ................................................................................................................. 30
2.26 Mechanical construction of TWF11 и TWF16 ................................................................................................ 31
2.27 Mechanical construction of TT411 ................................................................................................................... 32
2.28 Mechanical construction of TT511 ................................................................................................................... 33
2.29 Mechanical construction of TTSP ...................................................................................................................... 34
3 Installation .................................................................................................................................................................... 35
4 Comissioning ................................................................................................................................................................ 36
5 Maintenance and repair .............................................................................................................................................. 36
6 Storage and transport .................................................................................................................................................. 36
7 Conservation ................................................................................................................................................................. 36
8 Assigned indicators ...................................................................................................................................................... 36
9 Limit state criteria ....................................................................................................................................................... 36
10 Occurrence of critical failures ................................................................................................................................... 36
11 Dismantling ................................................................................................................................................................. 36
12 Disposal ....................................................................................................................................................................... 37
13 Marking ...................................................................................................................................................................... 37
14 Manufacturer ............................................................................................................................................................. 373

Thermowells for thermometers__________________________________________________________________________________

1 Scope and benefits
1.1 Scope
Thermowells are used for the following purposes:• To protect thermometers from mechanical and chemical influences of the processes.
• To protect thermometers from unfluences of pressure in pipelines, reactors and tanks.

1.2 BenefitsThermowells are made from bar stock and from pipe.
Process connection can be threaded, flanged, welded and clamp.
Thermowells are made of different materials that provide corrosion resistance in any of the process.
Possibility of calibration, repair and maintenance of thermometer without stopping of the process.

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Thermowells for thermometers__________________________________________________________________________________

2 Construction
2.1 Genereal information
Endress+Hauser offers a complete range of standardized thermowells. Its construction covers a very large
amount of industrial standards as DIN, Dow Chemical, Du Pont, ENI, etc.
Two different types of thermowell construction are available: from drilled bar stock and from pipe.
Herein you can find general information about thermowells.
Material

Processconnection

max. process2
pressure, MPa

AISI 316, 316L,
A105, 446

Flange DN 25;
50

10

AISI 316Ti

Thread G1/2”

1

TA540

AISI 316, 316L,
A105, 446

Flange DN 25;
50

10

TA556

AISI 316, 316L

Flange DN 25;
50

30

TA560

AISI 304, 316,
316L, 316Ti

Thread3/4”NPT

30

AISI 316, 316L,
316Ti

Thread 1”NPT

30

Thread 1”NPT

30

Thermowell model

Type

TA541
TA414

Welded extension
pipe

TA565
TA566
TA570

Bar stock

TA571

1

30
AISI 316, 316L,
316Ti, 321

Socket weld-in

TA572

30

TA575
AISI 316, 316L,
316Ti, A105
TA576
TA535

Welded extension
pipe

AISI 316L

TA550

TA555

AISI 316, 316L
Bar stock

TA557
TA562
TW10

5

30

Welded extension
pipe

AISI 316, 316L,
316Ti
AISI 316L,
316Ti,
Hastelloy C

Flange DN 25;
50

10Flange DN 25;
50

30

Threads ½”, ¾”

7,5

Flange DN 25;
50

30

Flange DN 25;
50

30

Flange DN 25;
50

30

Threads ½”, ¾”

30

Threads ½”, ¾”

7,5Thermowells for thermometers__________________________________________________________________________________TW11

AISI 316L,
316Ti

TW12

TW13

Welded extension
pipe
TW15

TW45
TW47

AISI 316L,
316Ti,
Hastelloy C276,
Inconel 600,
PTFE, PVDF,
Tantalum
AISI 316Ti,
A182, A105,
Hastelloy C276,
Titanium,
Duplex
SAF2205,
1.5415, 1.7380
AISI 316L

Bar stockThreads ½”, ¾”

7,5Compression
fitting

4Flange DN 25;
50

7,5Flange DN 25;
50

30

Hygienic
adapters up to
2”

4

Socket weld-in

4

MLTWS01AISI 316Ti

Flange DN 25

6,3

TW251

AISI 316L

Socket weld-in,
Threads ¼”, ½”

5

TWF11

AISI 316L, 310,
304, 446,
Inconel 600,
601, Incoloy
800, Hastelloy
X, Kanthal AF,сплав NiCО,керамические
материалы:C610, SiCсплав, Kanthal
Super, SiNсплав

Compression
fitting

Welded extension
pipe
TWF16

0,5

0,5

TT411

Welded extension
pipe / Bar stock

AISI 316L,
1.4435+316L

Hygienic
adapters up to
2”

0,1

TT511

Bar stock

AISI 316,
A105, 316Ti

Flange DN 25;
50

0,1

TTSP-WT****

Special version,
any construction

Any ofmaterials

Any ofconnections

Any of pressure

1
2– depends of ordercode, for special version can be different– depends of ordercode

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Thermowells for thermometers__________________________________________________________________________________

2.2 Process temperature range
Process temperature range depends of thermowell material, herein you can find maximum process temperature
ranges:Thermowell material
AISI 316
AISI 316Ti
AISI 316L
AISI 321AISI 446
A105 (C22.8)
Hastelloy C276
Inconel 600
Tantalum
PTFE
PVDF
Titanium
Duplex SAF2205
1.54151.7380AISI 304AISI 310
Inconel 601
Incoloy 800
Hastelloy X
Kanthal AF
NiCo
SiC
Kanthal Super
SiN
C530
C610
C799

7

Max. process temperature, С
650
700
650
650
1100
450
1100
1100
250
200
280
600
300
530
550
850
1100
1200
1100
1100
1300
1200
1650
1700
1400
1400
1500
1800

Thermowells for thermometers__________________________________________________________________________________

2.3 Mechanical construction of TA541

Pic. 1 – thermowell ТА541 – dimensions in mm (in)Position
A
L
øQ1
R
T
D

TL1

Description
Total length (A=T+L)
Immersion length
Diameter protection tube tip
Length of protection tube tip
Extension
Bottom thickness
Length inmm
Thread length for20
thread connection
8on thermometer
8,5

TL2

Thread length forthread connection
on process

Length inmm
8,5

ThreadG½", G¾"½" NPT¾" NPT
Thread¾" NPT

10

1" NPT

10,5

1½"NPT

Thermowell ТА541 is made from pipe with bottom thickness 5 mm, outer diameter 13,7mm, 21,34mm or
26,67mm (depends of ordercode), threaded or flanged process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.4 Mechanical construction of TA414

Pic.2 – thermowell TA414 – dimensions in mm
L – immersion length
Thermowell ТА414 is made from pipe with bottom thickness 3 mm, outer diameter 4,5mm, threaded processconnections, thermowell is used for thermometers with diameter of measuring insert 3 mm.

9Thermowells for thermometers__________________________________________________________________________________

2.5 Mechanical construction of TA540

Pic. 3 – thermowell ТА540 – dimensions in mm (in)1 without process connection
2 thread NPT
3 thread М20
4 flanged process connection
Position
A
L
øQ1
R
T

Description
Total length (A=T+L)
Immersion length
Diameter protection tube tip
Length of protection tube tip
Extension

Thermowell ТА540 is made from pipe with bottom thickness 5 mm, outer diameter 13,7mm, 21,34mm or
26,67mm (depends of ordercode), threaded or flanged process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.6 Mechanical construction of ТА556

Pic. 4 – thermowell ТА556 - dimensions in mm (in)Position
A
U
øQ1
øQ2
R
T
øF

Description
Total length (A=T+U)
Immersion length
Outer diameter
Diameter protection tube tip
Length of protection tube tip
Extension
Bore diameter

Thermowell ТА556 is made from round bar stock (drilled) with bore diameter 10 mm or 14mm (special version
for other diameters), cylindrical form with straight or tapered bottom shape, threaded or flanged processconnections.

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Thermowells for thermometers__________________________________________________________________________________

2.7 Mechanical construction of ТА560

Pic. 5 – thermowell ТА560
Position
A
U
øQ1
øQ2
T
øF
D

Description
Total length (A=T+U)
Immersion length
Outer diameter
Diameter protection tube tip
Extension
Bore diameter
Bottom thickness

Thermowell ТА560 is made from round bar stock (drilled) with bore diameter 6.5 mm or 10 mm (special version
for other diameters), cylindrical form with straight or tapered bottom shape, threaded process and thermometer
connections.

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Thermowells for thermometers__________________________________________________________________________________

2.8 Mechanical construction of ТА565

Pic. 6 – thermowell ТА565
Position
A
U
øQ1
øQ2
T
øF
D

Description
Total length (A=T+U)
Immersion length
Outer diameter
Diameter protection tube tip
Extension
Bore diameter
Bottom thickness

Thermowell ТА565 is made from round bar stock (drilled) with bore diameter 6.5 mm or 10 mm (special version
for other diameters), cylindrical form with straight or tapered bottom shape, threaded process and thermometer
connections.

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Thermowells for thermometers__________________________________________________________________________________

2.9 Mechanical construction of ТА566

Pic. 7– thermowell ТА566
Position
A
U
øQ1
øQ2
T
øF
D
R

Description
Total length (A=T+U)
Immersion length
Outer diameter
Diameter protection tube tip
Extension
Bore diameter
Bottom thickness
Length of protection tube tip

Thermowell ТА566 is made from round bar stock (drilled) with bore diameter 6.5 mm or 13 mm (special version
for other diameters), cylindrical form with straight or tapered bottom shape, threaded process and thermometer
connections.

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Thermowells for thermometers__________________________________________________________________________________

2.10 Mechanical construction of ТА570, ТА571, ТА572

Pic. 8 – thermowells ТА570, ТА571, ТА572
1 Continuous straight shape, flat bottom shape
2 Conical tip shape, flat bottom shape
3 Conical tapered tip shape, flat bottom shape
4 Round bottom shape
PositionU

Description

ТА570

ТА571

ТА572

Immersion length

øQ1
øQ2

Diameter thermowell tip, specification see ordering information
Min. wall thickness 3 mm (0.12 in), (Q2-F1)/2≥3 mm

T
øF1
D
R
S

Extension
Bore diameter
Bottom thickness
Tapered tip length
Thermometer connection thread
35…49
30…35
Diameter(extension)
mm
mm

øD1

25…29 mm

Thermowells ТА570, TA571 and TA572 are made from round bar stock (drilled) with bore diameter from 7 mm
and outer diameter up to 27 mm, cylindrical or conical form (depends of ordercode) with welded processconnection.

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Thermowells for thermometers__________________________________________________________________________________

2.11 Mechanical construction of ТА575, ТА576

Pic. 9 – thermowells ТА575, ТА576
1. Continuous straight shape, flat bottom shape
2. Full penetration welding
3. Standard welding
4. Conical tip shape, flat bottom shape
5. Conical tapered tip shape, flat bottom shape
Position
U
øQ1
øQ2
R
T
øF1
D
S

Description
Immersion length
Outer diameter
Diameter protection tube tip
Tapering length, if R = 0 tip shape is straight orcompletely conical
Extension
Bore diameter
Bottom thickness
Connection for thermometer

Thermowells ТА575 and TA576 are made from round bar stock (drilled) with bore diameter from 6,5 mm andouter diameter up to 27 mm (TA575) and to 28 mm (TA576), cylindrical or conical form (depends of ordercode)with flanged process connection.

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Thermowells for thermometers__________________________________________________________________________________

2.12 Mechanical construction of ТА535

Pic. 10 – thermowell ТА535
PositionAø
TL

Description
ThreadOuter diameter
Extension
Immersion length

Pic. 11 – extension – dimensions in mm (in)1
Process connections: 1/2" NPT or 3/4" NPT
2
Process connections: G½", G3/4" or M20×1,5ТExtension
Thermowell ТА535 is made from pipe with bottom thickness 3 mm, inner/outer diameter 9/6,5, 10/6,4 or 12/8
mm (depends of ordercode), threaded process and thermometer connections.

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Thermowells for thermometers__________________________________________________________________________________

2.13 Mechanical construction of ТА550

Pic. 12 – thermowell ТА550 – dimensions in mm
Position
A
U
øQ1
øQ2
T
øF

Description
Total length (A=T+U)
Immersion length
Outer diameter
Diameter protection tube tip
Extension
Bore diameter

Thermowell ТА550 is made from round bar stock (drilled) with bore diameter 7 mm or 8 mm, outer diameter 20
mm and 16 mm (special version for other diameters), threaded or flanged process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.14 Mechanical construction of ТА555

Pic. 13 – thermowell ТА555 - dimensions in mm
Position
A
U
øQ1
øQ2
T
øА1
R
øА2

Description
Total length (A=T+U)
Immersion length
Outer diameter
Diameter protection tube tip
Extension
Bore diameter of protection tube tip
Length of protection tube tip
Bore diameter

Thermowell ТА555 is made from round bar stock (drilled) with bore diameter 6,5 mm, 7 mm or 8 mm, outer
diameter 24 mm and 14 mm (special version for other diameters), threaded or flanged process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.15 Mechanical construction of ТА557

Pic. 14 – thermowell ТА557 - dimensions in mm
Position
A
U
øQ1
øQ2
T
øF

Description
Total length (A=T+U)
Immersion length
Outer diameter
Diameter protection tube tip
Extension
Bore diameter

Thermowell ТА557 is made from round bar stock (drilled) with bore diameter 8 mm, outer diameter 25 mm and
14 mm (special version for other diameters), threaded or flanged process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.16 Mechanical construction of ТА562

Pic. 15– thermowell ТА562 – dimensions in mm
Position
A
U
øQ1
øQ2
T
øF
D
R

Description
Total length (A=T+U)
Immersion length
Outer diameter
Diameter protection tube tip
Extension
Bore diameter
Bottom thickness
Length of protection tube tip

Thermowell ТА562 is made from round bar stock (drilled) with bore diameter 6.5 mm or 10 mm (special version
for other diameters), cylindrical form with straight or tapered bottom shape, threaded process and thermometer
connections.

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Thermowells for thermometers__________________________________________________________________________________

2.17 Mechanical construction of ТW10

Pic. 16– thermowell ТW10 – dimensions in mm
L – immersion length
E – extension
Thermowell ТW10 is made from pipe with outer diameter 9, 11, 12, 14 or 15 mm, threaded process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.18 Mechanical construction of ТW11

Pic. 17– thermowell ТW11 – dimensions in mm
L – immersion length
L1 – thread length
Thermowell ТW11 is made from pipe with outer diameter 8, 9, 11, 12, 14 or 15 mm, threaded processconnections.

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Thermowells for thermometers__________________________________________________________________________________

2.19 Mechanical construction of ТW12

Pic. 18– thermowell ТW12 – dimensions in mm, L – immersion length
Thermowell ТW12 is made from pipe with outer diameter 9, 11, 12, 14 or 15 mm, as process connection is usedcompression fitting.

24Thermowells for thermometers__________________________________________________________________________________

2.20 Mechanical construction of ТW13

Pic. 19– thermowell ТW13 – dimensions in mm
1 M24×1,5 connection; sliding on the neck
2 ½"NPT connection; welded, not sliding on the neckЕ Neck tube length
L Immersion lengthøD Diameter
Thermowell ТW13 is made from pipe with outer diameter 9, 11, 12, 14 or 15 mm, flanged process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.21 Mechanical construction of ТW15

Pic. 20 – thermowell ТW15 – dimensions in mm (in)Position
T
L
U
U1
E

Description
Thread neck tube connection to thermowell
Immersion length
Length of conical tip
Immersion length; length of the part of thethermowell in contact with the process from thetip to the sealing surface of the flange
Neck tube length

Thermowell ТW15 is made from round bar stock (drilled) with outer diameter 24 mm or 18 mm, inner diameter
6,5 mm flanged or welded process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.22 Mechanical construction of ТW45

Pic. 21 – thermowell ТW45
Е Neck tube length
L Immersion lengthøD Pipe diameterød Neck tube diameter
Thermowell ТW45 is made from pipe with bottom thickness 3 mm with outer diameter 9 mm: threaded, clamp,
flanged and other hygienic process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.23 Mechanical construction of ТW47

Pic. 22 – thermowell ТW47– dimensions in mm
TL – total length
L – immersion length
Thermowell ТW47 is made from round bar stock (drilled) with outer diameter 13 mm and 5,3 mm (special
version for other diameters), welded process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.24 Mechanical construction of MLTWS01

Pic. 23 – thermowell MLTWS01 – dimensions in mm (in)E– neck length
L – immersion length
Thermowell MLTWS01 is made from pipe with outer diameter 16 mm with flanged process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.25 Mechanical construction of TW251

Pic. 24 – thermowell TW251 – dimensions in mm
ID – inner diameter
IL – immersion length
Thermowell ТW251 is made from round bar stock (drilled) with diameter 6 mm and 9 mm with threaded orwelded process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.26 Mechanical construction of TWF11 и TWF16

Pic. 25 – thermowells TWF11 and TWF16
Position
Lg
øLg
Lm
øLm
øT
øi
C
A
B
L2

Description
Immersion length
Sheath diameter
Sleeve length
Sleeve diameter
Thermowell outer diameter
Thermowell inner diameter
Terminal head connection
Version thermowell made from tube
Version thermowell made from tube and bar stock tip
Length bar stock tip

Thermowells ТWF11 and TWF16 are made from metallic or ceramic round bar stock (drilled) with outer
diameter from 14 mm and 26,7 mm (special version for other diameters) for installation in adjustable or stopflange, or in threaded assembly.

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Thermowells for thermometers__________________________________________________________________________________

2.27 Mechanical construction of TT411

Pic. 26 – thermowell TТ411 – dimensions in mm (in)1 Clamp version
2 Without process connection
3 Spherical compression fitting TK40
4 Metal sealing system M12x1
5 Metal sealing system G½"
6 Cylindrical weld-in adapter 12 x 40 mm
7 Cylindrical weld-in adapter 30 x 40 mm
8 Spherical-cylindrical weld-in adapter 30 x 40 mm
9 Spherical weld-in adapter 25 mm
10 Sanitary connection according to DIN 11851 with threaded base part
iTHERM QuickNeck
Position
LUТ

Description
Total length (U+T)
Immersion length
Length of protection tube shaft

Thermowell TT411 is made from pipe and round bar stock (drilled) with outer diameter from 6 mm to 12,7 mm(special version for other diameters), hygienic and welded process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.28 Mechanical construction of TT511

Pic. 27 – thermowell TТ511 – dimensions in mm (in)1 Version DN40 (NPS 1-½") or DN50 (NPS 2"), tapered
2 Version DN40 (NPS 1-½") for L > 300 mm (11.81 in): straight with tapered tip
Position
L
U
LТ
TL
ML
N
R
øQ1
øQ2

Description
Standard length
Immersion length
Complete thermowell length (L+U)
Thread length
Insertion length
Extension neck length
Length of tapered tip
Outer diameter
Diameter protection tube tip

Thermowell TT511 is made from round bar stock (drilled) with bore diameter 7 mm and outer diameter 19 mm b
30 mm(special version for other diameters), lap joint flange process connections.

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Thermowells for thermometers__________________________________________________________________________________

2.29 Mechanical construction of TTSP

Pic. 27 – examples of construction of thermowell TTSP – dimensions in mm
TTSP is a special version thermowell made according to customer specification, can be constructed by any
method, with any dimensions and process connections.

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Thermowells for thermometers__________________________________________________________________________________

3 Installation
Installation of thermowells should be carried out only by qualified and authorized specialists in thecomplete absence of pressure at the installation point. Thermowells can be installed on pipes, tanks andany other parts of the equipment where it is necessary. Seals and gaskets for process connection areusually not included in the delievery set and customer should provide it separately.

Pic. 28 – thermometer TR62 in connection with thermowell ТА576

Pic. 29 – istallation examples in pipes

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Thermowells for thermometers__________________________________________________________________________________

4 Comissioning
After mounting of thermowells it is necessary to check tightness of connection on the installation point.

5 Maintenance and repair
Thermowells doesn’t require any special actions for maintenance and repair.

6 Storage and transport• Transport thermowells to the installation point in original packaging• Store in a dry and dust-free place• Storage temperatures: -60…+85°С

7 Conservation
Conservation of thermowells is carried out upon removal from the facility for long term storage. For conservation
it is necessary to eliminate traces of the measured liquid from the surface of the thermowell and remaining oilfrom the inside, and then install plugs on it. Conservation of thermowells should be performed according to GOST
9.014-78.

8 Assigned indicators
Assigned storage time
Assigned lifetime

2 years
20 years

9 Limit state criteria
The following limit states for operating conditions for thermowells are unacceptable:• Loss of thermowell tightness• Occurrence of cracks on the surface of thermowell

10 Occurrence of critical failures
Description and cause of accident
Leakage of the working medium (violationof integrity of the welds between thesubmerged part of thermowell and processconnection)
Leakage of the working medium throughseals (wear of seals the weakening of thethreaded connections)
Corrosive or abrasive wear of thermowell(damage, abrasion, occurrence of holes on
the submersible part due to incorrect choiceof material)

Personnel action
Re-weld the leakage point or replace with a
new thermowell

Tighten threaded connections or replacegasket
It is necessary to replace it with thermowell
produced of another material, which will
ensure its resistance to mechanical or
corrosive exposure of the working medium.

11 Dismantling
In the case if a thermowell reached its limit state, it is necessary to dismantle it, making sure that the systempressure is shut down.

36Thermowells for thermometers__________________________________________________________________________________

12 Disposal
The disposal process of thermowells and recycling of materials should be organized so as to prevent pollution of
air, soil and water bodies with harmful substances. Dispose of materials and waste according to the local
regulations.
In general, the safety process for recycling and/or disposal should be provided by:• Automation and mechanization of technological processes.
• Conduct technological processes in strict compliance with the technical and standard.
• The use of local and general ventilation.
Disposed thermowells do not pose any danger to life, health and the environment. Flowmeters do not containany chemical, biological or radioactive elements that could be harmful to human health or the environment.

13 Marking
On thermowell is mentioned its order code, thread type (flange), hole diameter, material of thermowell, lengths(immersion length, length of conical or truncated tip), the trademark of the manufacturer.
Construction of thermowells doesn't allow to apply on its surface a uniform mark of production circulation at themarket of member States of the Eurasian economic Union, therefore, this sign is applied to technicaldocumentation package (technical passport, operating instructions).

14 Manufacturer
Endress+Hauser Sicestherm S.r.L., Italy
Address: Via M.Luther King 7, 20060 Pessano con Bornago, Italy
Tel.: +39 02 95 96 41, факс: +39 02 95 96 44 05
e-mail: info@sicestherm.endress.com

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Thermowells for thermometers__________________________________________________________________________________

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Thermowells for thermometers__________________________________________________________________________________

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