
Specs at a glance
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Measurement range
100 µS/cm to 2000 mS/cm
Cell constant k : 6.3 1/cm -
Process temperature
Max. 125 °C (max. 257 °F)
For sterilization: up to 150 °C for max. 60 min
(up to 302 °F for max. 60 min) -
Process pressure
12 bar abs up to 90 °C
(174 psi abs up to 194 °F)
Field of application
Smartec CLD134 is a measuring system for inductive conductivity in the food & beverage and life sciences industries. The combination of a transmitter and a sensor is interference-free and especially easy-to-use. It meets the highest hygienic and sterile demands thanks to its food-grade virgin PEEK body, its jointless and creviceless design and its hygienic certificates. Smartec CLD134 is therefore the ideal package to ensure the highest safety and quality of your products and processes.
The hygienic Smartec CLD134 measures toroidal conductivity in food & beverage and life science applications:
Phase separation of product/water and product/product mixtures in pipe systems
Control of CIP processes in the return channel
Concentration control in remaking of CIP cleaning agents
Product monitoring in pipe systems, bottling plants, quality assurance
Leakage monitoring
It features the following protocols and interfaces:
0/4...20mA
HART
PROFIBUS DP
PROFIBUS PA
Benefits
Unique hygienic design avoids recontamination
With all hygienic certificates required in hygienic and sterile applications
Certified biocompatibility according to USP class VI
Compliant with EG 2023/2006 and 1935/2004
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Suitable for cleaning-in-place (CIP) and sterilization-in-place (SIP)
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Durable thanks to encapsulated, jointless design
Videos
Extended selection
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High-end products
- Highly functional and convenient
Technical excellence
Simplicity

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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
Predecessor
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Operating Instruction (BA)
Smartec CLD134 取扱説明書
Japanese version - 04/2018
導電率計測システム
EN 30/04/201828/06/201617/09/201501/12/201101/01/2008Language:
Japanese
Version:
30/04/2018
File size:
3.5 MB
File name:
BA00401CJA_1618.pdf
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Technical Information (TI)
Smartec S CLD134 技術仕様書
Japanese version - 01/2006
食品/ 飲料/ 製薬産業およびバイオテクノロジ用途向け 一体/ 分離型導電率/ 濃度ハイジェニック測定システム
EN 30/04/201803/09/201501/01/200801/07/200701/01/2006Language:
Japanese
Version:
01/01/2006
File size:
1.6 MB
File name:
Ti401cja_1006_0710.pdf
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Technical Information (TI)
Smartec CLD134 Technical Information
Hygienic measuring system
EN 30/04/201803/09/201501/01/200801/07/200701/01/2006Language:
English
Version:
30/04/2018
File size:
825.2 KB
File name:
TI00401CEN_1418.pdf
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Operating Instruction (BA)
Smartec CLD18
Conductivity measuring system
EN 19/08/202031/10/201931/12/201728/02/201731/03/2016Language:
English
Version:
19/08/2020
File size:
1.3 MB
File name:
BA01149CEN_0820.pdf
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Operating Instruction (BA)
Operating Instructions Smartec CLD132/134
PROFIBUS PA/DP
EN 30/07/201304/04/201201/07/200601/04/200601/11/2003Language:
English
Version:
30/07/2013
File size:
1.8 MB
File name:
BA00213CEN_1413.pdf
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Operating Instruction (BA)
Smartec CLD134 Operating Instructions
Conductivity measuring system
EN 30/04/201828/06/201617/09/201501/12/201101/01/2008Language:
English
Version:
30/04/2018
File size:
2.5 MB
File name:
BA00401CEN_1618.pdf
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Short Instruction (KA)
Brief Operating Instructions Smartec S CLD134
Conductivity Measuring System
EN 01/07/200701/03/2006Language:
English
Version:
01/07/2007
File size:
477.4 KB
File name:
KA401CEN_0707.pdf
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Special Documentation (SD)
Hygienic applications
Equipment for liquid analysis
EN 30/04/2021Language:
English
Version:
30/04/2021
File size:
515.3 KB
File name:
SD02751CEN_0121.pdf
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Special Documentation (SD)
EHEDG certificate
EHEDG certificate of compliance
EN 16/01/201301/04/2006Language:
English
Version:
16/01/2013
File size:
2.1 MB
File name:
SD00117CEN_1313.pdf
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Competence Brochure (CP)
Conductivity measurement in industrial processes
Selection and engineering guide for different industries and applications
EN 27/04/2023Language:
English
Version:
27/04/2023
File size:
2.5 MB
File name:
CP01313CEN_0223_cond_selection_guide_web.pdf
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Manufacturer Declaration
Product family: InduMax H, SmarTec, SmarTec S
Product root: CLD134-,CLD18-, CLS54-, CLS54D- Declaration number: HE_00726_03.17 Manufacturer specification: 1935/2004
EN 23/02/2018Language:
English
Version:
23/02/2018
File size:
407.5 KB
File name:
HE_00726_02.17_CLD18_CLD_134_CLS54(D).pdf
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Manufacturer Declaration
Product family: SmarTec S
Product root: CLD134- Declaration number: HE_01130_01.19 Manufacturer specification: 10/2011, 1935/2004
EN 14/03/2019Language:
English
Version:
14/03/2019
File size:
1.2 MB
File name:
HE_01130_01.19.pdf
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