ENSIM SENSORS DX-ELB 11 User manual

OPERATING
MANUEL
LEVEL SWITCH-SIDE MOUNTED
DX-ELB
Model :
Model: 03-2021-007
Information in this manual is reviewed and completely reliable. Responsibility is not assumed due to any typing error.
Products in this manual are available only for information purpose and they may be changed without notice.
1
Models:
DX-ELB 11 , DX-ELB 12
DX-ELB 21 , DX-ELB 22
DX-ELB 31 ,
DX-ELB 61 1783
Important Notes:
Used Symbols :
: Caution : Note : Disposal
Please read this manual carefully before installation of the level switch. User is responsible for accidents and losses arising
from failure to comply with the warnings in this manual.
In the event that level switch is broken, take measures in order to prevent accidents and losses which can occur in its system.
There is not any fuse and circuit breaker on the instrument; they should have been added to the system by the user.
This manual should be stored in an easily accessible place for subsequent use.
The manufacturer's liability cannot exceed the purchase price of the device according to the law.
Do not make any modification on the instrument and do not try to repair it. Reparation should be made by authorized service staff.
Do not operate the system before making assembly in compliance with the assembly chart related to the instrument.
Products which do not contain label and serial number are considered to be excluded from the warranty scope.
The instrument's useful life, determined and announced by the ministry, is 10 years.
Table of Contents :
General Information...........................................................................................................................................................................2
Installation .........................................................................................................................................................................................6
Failure Detection..............................................................................................................................................................................15
Disassembly of Instrument ............................................................................................................................................................15
Service .............................................................................................................................................................................................15
Recalibration....................................................................................................................................................................................15
Repair................................................................................................................................................................................................15
Disposal ...........................................................................................................................................................................................15
Terms of Warranty ..........................................................................................................................................................................15
Terms of Return ................................................15
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.

2
1. General Information :
1.1. Material Acceptance
Check that there is no damage on the packages during the transportation immediately after the material acceptance. If packages are
damaged, open the packages immediately and check whether products are affected or not, if there is any damage, send your
complaint report to the transporter company and its photocopy to the address of our company.
1.2. Information about Areas of Use
Level Switch is designed for industrial plants. It should never be used in mines.
Otherwise, the responsibility of the manufacturer is eliminated.
Food, ship, machine, boiler and storage tanks.
Ambient Conditions: Relative Humidity: 0-98 %RH Ambient temperature: 60 °C (It is not used under -20 C)
1.3. Working Principle
DX-ELB level switches are used for measuring and checking level of tank.lt is preferred in food, ship machine, boiler and storage tank applications
with its advantages such as resistance to high temperature, long life contact structure, which is operable in each, vertical or horizontal connection.
Advantages:
* Max. 25 bar operating pressure
* Max. 250 °C operating temperature
* Apparatus variety
1.4. Technicial Specifications and Material Information
1.5. Application Example
With External Tank
Pump Control
Min. or Max. Control
Valve and Pump Control
ll 1/2 G Ex d llC Tx*1 Ga/Gb For Gas
ll 1/2 D Ex (ta/tb)*3 lllC Tx*2 For Dust
Have a look at the temperature class chart.
Certification
*
Max. 125°C / 200°C / 250°C
0-98 %Rh (Non-condensing)
(-) 20 ... (+) 60°C
Stainless Steel 1.4408 (CF=8M)
Aluminum Injection - AlSi12Fe (Std)
Black (RAL:9005)
Stainless Steel 1.4436 (316)
Stainless Steel 1.4436 (316)
92x92mm Flanged (Std.)
Opt. Special flange can be made.
0,70 g. / cm³
1 ( Std.) A large number of available
Max. 25 bar
Terminal
M20x1,5 (Std)
250V AC12 10A
250V DC13 0,6A
IP 66 (EN60529)
CE Declaration , EMC , LVD , ATEX
DX- ELB11 / 12 / 21 / 22 / 31 / 61
Working Temperature (Tp)
Ambient Humidity
Ambient Temperature (Ta)
Material Connection
Housing
Float
Wetted Parts
Connection
Min. Density
Float Number
Working Cressure
Electrical Connection
Cable and plug input
Output
Protection Class
Certifications and Approvals

3
1.6. Label Information :
:
:
:
:
:
Model
Serial Number
Working Conditions
Product Label
LONCA A.Þ. Ferhatpaþa Mah. Gazipaþa Cad. No:104A
34888 Ataþehir - ÝSTANBUL / TÜRKÝYE
Type B20x
www.ensim.com.tr
16A 240 VAC 50 / 60 Hz IE18030095-0014
S.No:
Manufacturer Name ManufacturerAddress
Model
Explosive Protection
Area
Type
Output
Process Temp. / Press.
T (Ambient)
Serial Number
Level Switch
DX-ELB11-0-25-14-92-0/0
250VAC12 10A
250VDC13 0,6A
Max. 250°C / Max.25 bar
-20...+60°C
IE18040052-0115
www.ensim.com.tr
MADE IN TURKIYE
1783
Ground
Label
Ta
Factory Area
(Safe)
ZONE 21 / 1
or
ZONE 22 / 2
Cover
Body
Flange
Seal
Cable record
(Suitable cable diameter: Ø 6-12mm)
Plug
Aluminium Housing
Grounding Terminal
(Max.1,5 mm2)
Recommended cable (5x1.5 mm²)
DO NOT OPEN WHEN ENERGIZED
KEEP TIGHT WHEN CIRCUIT ALIVE
M3
Output
Ambient Conditions
TSE 18ATEX0099
ll 1/2 G Ex d llC Tx*1 Ga/Gb
ll 1/2 D Ex (ta/tb)*3 lllC Tx*2
Explosive ProtectionAreaProduct NameManufacturer
Brand
Features
ATEX Classes
Notified
Date Sign
Producer Website
Warning Symbols
Metal
Label
IE 18 03 0095 - 0014
Product
Number
System
Number
Month
Year
Work
Order
Serial
Number
If the ATEX certificate metal label is damaged, you can contact
the manufacturer with the serial number.
Note :
Type
Level Switch - Side Mounting
S.N.
Quantity
DX-ELB11-0-25-14-92-0/0
IE18040052-0115
:
:
1 pc.:
Kullaným Kýlavuzu Montajdan Önce Okunmalýdýr.
Supply 24VDC %10:
IE18040052-0115
Box
Label
Serial Number
Model
Piece Barcode
Supply Voltage
Explosive ProtectionAreaProduct Name
Std. Package
1.7. Package and package contents :
Please check whether you have taken delivery
of below listed content completely or not and check
its conformity with criterions in your order:
*Level Switch - Side Mounting
*This operating manual
Tp
Process Side
(Explosive Environment)
ZONE 20 of 0
or
ZONE 21 of 1
or
ZONE 22/2

4
1.8. Target Group
This operating manual has been prepared for qualified technical personnel.
1.9. Certifications and Approvals
:It shows that, product meets required conditions of EU with CE stamp
and stipulate that product passed quality assessment stages
TS EN 60079 - 0 : 2013
TS EN 60079 - 1 : 2014
TS EN 60079 - 31 : 2014
ATEX (2014 / 34 / AB) :
LVD (2014 / 35 / AB) : TS EN 61010 - 1 : 2012
TS 3033 EN 60529 : 1997
TS EN 61326 - 1 : 2013EMC (2014 / 108 / AT) :
Note: All the features and tests on this decument has manufactured with DX-ELB models at LONCA Inc.
1.10. Safety Ýnstructions (ATEX)
Safety instructions should be read and applied to the end.
-The following notes must be taken into attention to protect the operator and the enviroment from possible hazards.
-The device setup and maintenance of this device must be done by knowledgeable persons who has read the instructions and is familiar with
the safety at work.
-Ýt should be checked by the users that the products are fitted suitable to the zone maps.
-Work safety,must be observe by accident prevention regulations and national installation standards.
-The product should be used within the specification presented guideline.
-You can only mount the device when there is no presure.
-These safety instructions are protected in terms of 1 / 2 D and 1 / 1 G category for DX-ELB coded series and is compatible with
TSE 18ATEX0099 and CE certificate.
-The Label should be used in appropriate environments.
-Because the enviroment is max. 60 °C you should choose a suitable cable for use.
-Do not over tighten the cable gland in order not to affect the IP protection class.
-Make sure the cable entry and plug is tightened right.
-Ground connection must be done properly and checked without energizing.
-Before starting use make sure the lid is fully closed and the set screw is tightened.
-DX-ELB models are metal protected.Ýt is Compatible with different supply voltages specified in the catalog.
- The metal enclosure must be in the 2D or 2G zone. The pipe and float section must be located in the 1D and 1G zone.
-Max. working temperature,max. Surface temperature can change depending on the model, Please read the document carefully before using.
-During the mounting it should be checked that there is no mechanical stress or deformation in the tank wall.When this happens, the sensor should
not be energized without the necessary correction measures.
-Check that the presure in the tank hasnt exceed the presure shown in the catalog.
-The mounting sensor must be mount properly in the tank filling system.In case it is not suitable, the sensor must be protected and the in-tank
apparatus must be protected.
- Flange surface smoothness must be maintained in flanged connection.
- Flange seating surface should not be scratched, and suitable liquid gasket should be used instead of sealing with gasket in counter flange mounting.
- Flanged connections are welded with the sensor part.
-The sensor is designed to withstand the chemical effects of the materials.Check the suitability of different materials.
-The Sensors are in suitable storage conditions and protected from dust and damp.
-Device repairs should only be done at the manufacturer Lonca Inc.
-Protect the device from friction and cleaning should be done without water.
-In case of improper circuit conditions, the main energy must be completely disconnected and safety measures should be taken without replacing
the temperature circuit breaker with its backup.Changes should be made in a safe area.

5
1.11. ATEX Marking Sample Description
II 1/2 D Ex ta/tb IIIC T4 IP66
II 1/2 G Ex d IIC T4 IP66
Dust
Explosive Protection
Area
Equipment Group
Equipment Category
Explosive Atmosphere
Explosive Protection
Protection Type
Dust Type
Temperature Class
(Max. Surface Temperature)
Housing Protection Class
Gas
Explosive Atmosphere
Protection Type
Temperature Class
(Max. Surface Temperature)
Housign Protection Class
Equipment Group
Equipment Category
Explosive Protection
Gass Type
Explosive Protection
Area

6
2.5. Mechanic Connections :
Flanged (Connection has been welded with sensor)
2. Installation :
2.1. General Notes :
The device installation is in 2014 / 34 / EU criteria to ensure the safety of atmosphere and people from explosions, must only be done by staff who
knows the safeguards.
Do not apply force to the instrument during the installation!
Do not use the Level switch with a greater pressure than recommended pressure.
Do not forget that instrument is precise, carry it carefully and prevent not to be damaged.
It should be guaranteed that there are not any magnetic particles.
The Max. working pesure should not be exceeded.
2.2. General Installation Stages
*Remove Level switch from the box carefully
*Check whether gasket is appropriate for fluid or not. If is not appropriate, contact with the producer.
*Then, apply below mentioned explanations according to structure of the design.
2.3. Special Notes
*Please ensure that there is no mechanical stress on the shaft following installation. Such case will cause slipping in thecharacteristic curve.
*Level switch must be placed upright or horizontal.
*Allocate valve certainly in the process connection while instrument is used.
*Allocate blowdown valve under bottom flange for blowdown.
*If instrument is mounted outside and if there is any danger of lightning or
excessive pressure, take preventive measures by taking necessary measures.
*In the operating conditions, Level switch may be hot according
to situation of fluid, in this case, do not touch the indicator, otherwise your skin is damaged.
*Ürünün topraklamasý uygun þekilde yapýlmalýdýr. (Dýþarýdan veya muhafaza içinden yapýlabilir.)
The grounding product must be done properly. (can be done outside or in housing)
2.4. Installation For Mechanical Connections
*Use appropriate O-Ring or gasket for tightness.
*Ensure that its surface is clean and smooth.
*Assemble the instrument manually.
*Connect the contacts as shown in the figure.
(For G1" max. 20 Nm, G 1 1/4, for G 1 1/2 max. 30Nm)
150 LBS D (mm)
(ANSI B16.5)
D1 (mm) b (mm)
Order
Code
b
D1
D
DN 25
DN 32
DN 50
DN 80
DN 100
115
140
165
200
235
85
100
125
160
190
18
20
20
20
24
0702
0703
0705
0707
0708
DN 50
DN 65
DN 80
DN 100
152,4
177,8
190,5
228,6
121
139,7
152,4
157,2
19
22,2
23,8
23,8
1005
1006
1007
1008
DN 25
DN 32
DN 50
DN 80
DN100
165
140
165
200
220
85
100
125
160
180
16
16
18
20
20
0502
0503
0505
0507
0508
PN 16 D (mm) D1 (mm) b (mm)
(ISO1092-1)Order
Code
PN 40 D (mm)
(ISO1092-1)
D1 (mm) b (mm)
Order
Code

7
2.6.Electrical Installation
Make the electrical connection of the instrument according to details on its label, table and cable figures in this manual
Housing : MATERIAL PROTECTION
CLASS
TEMPERATURE
(oC)
TYPE
B21x Aluminium IP 66 -40...+200
SIZE
a x b (mm)
132 x 104
ORDER
CODE
704
2.7. Parts and Accessories
For DX-ELB 11 / 12 / 21 / 22 / 31 / 61
250V AC12 10A
220V DC13 0.6A
NO
NC
1NC 2NC
1NO 2NO
Stainless Steel Vitton
Ø76
37 38 8.5
Ø15
Com
24VDC
SW4
NO
Grounding Terminal
(Max. 1,5mm²)
SW3
NC
SW2
NO
SW1
NC
B21x
Aluminium
a
b
Protection Class :
2NO 2NO
1NC 2NC
Grounding
Terminal
(Max. 1,5mm²)
NO
NC
NC
NO
Note : It has been produced according to IPC A 600 class 2 conditions and tested with 100 % E-test. Moreover,
HASL (non-lead) surface test has been applied.
Metal Part: Stainless Steel 1.4571
Rubber Part: Viton 200°C
The apparatus are used in order to
enable operation of level switch in the
tanks, containing particle inside.
Protective BellowsApparatus
DX-ELB level switch was four free contacts via en electronic
card place in body. The contact can be produced NC or
NO according to austomer needs.
Power Supply : 24 VDC
Output : 2 x NO + 2 x NC Relay
Working Temperature: Max. 100 C
ContactApparatus
Material : 304 Stainless Steel
Welded manufacturing
Opens - Closes Hinged
To Protect Against external conditions.

8
36
80
80
51
1
2
3
4
5
6
7
8
9
10
11
R 1
205
70
195
230
Ø150
92*92 KARE FLANÞ
M12
Ø71
18 26.510
92
92
Ø64
Ø92
Material: Stainless Steel 1.4571
11 Holes
Adjustable Apparatus
Material: Stainless Steel1.4408
Max.Working Temperature: 80°C
Bolt: M12x1.5, 4 pcs.
lt is used in order to understand whetter level
switch amkes its function or not, without
discharging tank.
Test Apparatus
Material: Stainless Steel 1.4571
Connection: 92x92 mm. Square Flange
Process Connection:1"BSP Opt. Flange
Weight: 2.6 kg
lt can be used as feeding device.
With bolt, nut and wasters.
External Tank
Material: Stainless Steel 1.4408
Bolt: M12 x 1.5 mm 4 pcs.
Counter Flange
Material: Stainless Steel 1.4571
Measurement: 92 x 92 mm Square Type
Holes Diameter: Ø13 mm 4 Holes
Opt: DN150, Special flange up to PN100
Flange

9
2.8. Sample Models :
DX-ELB 11 DX-ELB 12
Z
T
S
L
Y
X
H
h
d
MODEL
225
110
57.5
142
140
64
127
5
10
DX-ELB 11 MODEL DX-ELB 12
Z
T
S
L
Y
X
H
h
d
500
110
57.5
142
140
64
260
12
10
750
110
57.5
142
140
64
380
19.5
10
1000
110
57.5
142
140
64
501
27
10
Z
S
T
d
L
H
X
Y
h
T
Z
H
S
d
X
h
Y
L
DX-ELB 21 MODEL DX-ELB 21 DX-ELB 22
A
B
A+B
T
S
L
Y
X
H
h
d
Min.50
Min.120
Max.1000
110
57.5
142
140
64
127
4
10
Min.50
Min.120
Max.1000
110
57.5
142
140
64
127
4
10
A
BT
S
d
H
X
h
Y
L
A
B
T
S
d
H
X
h
Y
DX-ELB 22

10
MODEL
355
110
(91)
57.5
142
140
64
424
73
10
455
110
(91)
57.5
142
140
64
562
101
10
555
110
(91)
57.5
142
140
64
702
129
10
DX-ELB 31
(Number 1 and 11)
between holes)
Z
T
S
L
Y
X
H
h
d
DX-ELB 31
H
Z
X
T
S
d
h
Y
L
T
d
L
S
Ø8
H
X
Y
Ø8
Z
K
Balance
Weight
DX-ELB 61
DX-ELB 61MODEL
Z
T
S
L
K
Y
X
H
d
Max.1080
91
57.5
142
214
122
125
Max.1000
10

11
2.9. Maximum Surface Temperature
Temperature Class Table
T Ambient
MAX. AMBIENT TEMPERATURE
ZONE 21 / 1
T Process
MAX. PROCESS TEMPERATURE
ZONE 20 / 0
T Surface
MAX. SURFACE TEMPERATURE TEMPERATURE CLASS
STD.
MODEL
DX-ELB
Metal
30 Min.
(-)20...(+)250°C
Thermal Protection Insurance is 105 °C
30°C
40°C
50°C
60°C
250°C
250°C
250°C
250°C
84°C
90°C
95°C
98°C
(-) 20° C < T Ambient < (+) 30° C...(+) 60° C Working Temperature :(-) 20...(+) 250°C
DX-ELB Metal
30°C
40°C
50°C
60°C
125°C
125°C
125°C
125°C
52°C
59°C
70°C
81°C
(-) 20° C < T Ambient < (+) 30° C...(+) 60° C Working Temperature :(-) 20...(+) 125°C
DX-ELB Metal
T6
T6
T6
T6
30°C
40°C
50°C
60°C
200°C
200°C
200°C
200°C
59°C
68°C
78°C
89°C
(-) 20° C < T Ambient < (+) 30° C...(+) 60° C Working Temperature :(-) 20...(+) 200°C
DX-ELB Metal
T6
T6
T6
T5
T6
T5
T5
T5
Without opening the cover
standby time
Working Temperature
T Ambient
MAX. AMBIENT TEMPERATURE
ZONE 21 / 1
T Process
MAX. PROCESS TEMPERATURE
ZONE 20 / 0
T Surface
MAX. SURFACE TEMPERATURE TEMPERATURE CLASS
T Ambient
MAX. AMBIENT TEMPERATURE
ZONE 21 / 1
T Process
MAX. PROCESS TEMPERATURE
ZONE 20 / 0
T Surface
MAX. SURFACE TEMPERATURE TEMPERATURE CLASS

2.10. Part Names
Body Set screw
Product Label
Grounding Label
Stopper
Cable Record
Metal Label
O-Ring
Grounding Screw
Grounding Outer Bracket
Cover Seal
Housing Thread
Chain
Cover Set screw
Cover
Switch Apparatus
Magnet Pipe
Float Bracket
Float
Magnet Apparatus
Switch
Flange
Seal
Float Pin
Float Pin
Magnet
Body
Magnet Apparatus Screw Magnet Apparatus Nut
Magnetic Catch Apparatus
Magnet Apparatus
Switch Screw
Card Screw
Electronic Cart
Magnet Apparatus Set screw
12

13
2.11.
Order Form: Please consider sample models when coding!..
MODEL DX-ELB
DX-ELB 11 - 0 - 25 - 14 - 92 - 0 / 0 Standard Model , Relay Output , 92x92mm Flange
SAMPLE
CERTIFICATE
No...................................................................0 (EN10204-3-1) Material Certification ..................... 1
OUTPUT
Relay NO / NC (10A)...................................14
Relay NO / NC (5A).....................................15
4
Special................................................................x
CONNECTION (Connection has been welded with sensor)
92x92mm Flange.........................................92
5
Special................................................................x
OPTIONAL
No............................................................/ 0
Counter Flange............................................/ F
Bellows Apparatus .............................../ K
Test Apparatus.........................................../ A
7
2
2
3HOUSING
Aluminium , B21x , IP66.......................704 Special................................................................x
Standart...................................................11
Standart, Long Rod................................12
ROD LENGHT (mm)
Std. ................................................................0
6
Special................................................................x
L Type Rod, Horizontal....................................21
L Type Rod, Vertical...............................................22
Adjustable Rod...................................................31
Pneumatic Proportional Output.............................61
Relay Apparatus................................................./ R
External Tank......................................................../ T
Special Flange......................................................./ X

14
2.12. WARNINGS !!!
Please pay attention to following matters in order to operate your level switch properly.
iron board
Please do not mount
slant way, otherwise
switch do not work correctly.
Do not pull the cable strongly,
otherwise the characteristics
might be changed.
Please keep away from magnetic materials
like iron board ; otherwise the
characteristics might be affected.
Please do not dip cables
potting into liquids,otherwise
instulation problem may cause.
Please keep away from magnetic
field ,otherwise it might
be mis-operated.
Please do not drop ,
otherwise the characteristics
might be changed.
Vibration might be
caused instability. In case vapour splash cable potting points,insulation
problem may cause.
Excess current , to be drawn as
a result of direct connection
to motor , may burn relay of switch
Vibration might be
caused instability. In case vapour splash cable potting points,insulation
problem may cause.
Excess current , to be drawn as
a result of direct connection to motor ,
may burn relay of switch

15
3. Failure Delection
Breakdown
Fluid is leaking
It does not contact
or it contacts
continuously
Body was broken
Unsteady operation
in the contact
Probable cause
There is a hole on the body.
-Socket connection is not touched.
-Product was exposed to the magnetic field
in the ambient.
-Connetion angle is not corrrect.
-Contact may have been burned.
-Tightening the screws more than adequate during
the assembly.
-Product falling or taking a blow from outside.
-Product was exposed to the magnetic field in the ambient.
-Product was exposed to vibration.
-Product was exposed to high temperature.
Failure detection\correction
-Check that is worked under appropriate condition
and then contact with producer company.
-Check for socket connections.
-The factor which constitutes the magnetic field
should be removed or insulated.
-Correct assembly angle.
-Inform authorized service.
-Inform authorized service.
-The factor which constitutes the magnetic fieldshould
be removed or insulated.
-Vibration which will effect the product should
be prevented or it should be attached to any place
without vibration.
-Use in the appropriate opearating temperature.
If you find an error, try to eliminate it by using this table or send the instrument to our service address for repair.
The instrument should be repaired only by authorized service! Serial number shall be indicated to the authorized service center.
4. Disassembly of Instrument
Instrument should be disassembled while feeding and pressure is not available!
5. Service
6. Re-Calibration
During long period usage of level switch, there might be deviations on measurements. In those cases, recalibration is recomended. Re-calibration could be made by your
technical staff or you could send to manufacturer company. According to IEC 60017, ex proof devices must be go through detailed inspection every 3 year from purchase
date.Respobsibility of inspections are belong to the user ( IEC: International Electrotechnical Commission)
7. Repair  Manufacturer Address
If irreparable breakdowns occur, the instrument should be sent to us for repair purpose. Before this, the instrument should be cleaned carefully and packaged
so as not to be broken. Furthermore, you should also add a detailed explanation which describes the breakdown while instrument is sent. If your instrument
contacts with harmful substances, decontamination report should be also sent additionally. In the event that instrument does not have any decontamination
report or our service department has doubts about instrument, repair process will not start until an acceptable report is sent.
8. Disposal
The instrument should be disposed according to 2002/96/EC and 2003/108/EC European Directives (waste electrical and electronic instruments).
Waste electrical and electronic equipment should not be mixed with domestic wastes!
If the instrument has contacted with harmful substances, special attention should be paid for its disposal!
9. Terms of Warranty
The instrument has warranty legally for 24 months after delivery date. Warranty demands are not accepted in case of inappropriate operation, damage on the
instrument or any modification on the instrument.
10. Terms of Return
In the return of materials, user should send an open list related to damage or problem, malfunction of the material to be returned or its operation in the different
modification, with the instrument. If it is required to return the material, used in the dangerous, corrosive or toxic fluid, in this case, used part should be cleaned
very carefully. Security of personnel should be ensured. All products to be returned should be sent to our company address, which
we have stated.
The instrument does not require maintenance. If it is desired, residue accumulated inside should be blown according to kind of fluid and instrument can be cleaned
with soft cleaning solutions. Measures should be taken during the disassembly.
If the instrument contacts with hazardous substances, necessary measures should be taken for decontamination!
Service -Manufacturer Company Name and Address:
LONCA MAK. SAN. TÝC. A.Þ. Ferhatpaþa Mah. Gazipaþa Cad. No: 104A Ataþehir - ÝSTANBUL - TÜRKÝYE
Tel:[phone] Faks:[phone] E-Mail: [email protected] Web: www.ensim.com.tr