Related Manuals for Knick SE605H Series
Summary of Contents for Knick SE605H Series
- Page 1 SE605H User Manual Conductivity Sensor Read before installation. Keep for future use. www.knick-international.com...
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Page 2: Supplemental Directives
SE605H Supplemental Directives READ AND SAVE THIS DOCUMENT FOR FUTURE REFERENCE. BEFORE ATTEMPTING TO AS- SEMBLE, INSTALL, OPERATE OR MAINTAIN THE PRODUCT, PLEASE ENSURE A COMPLETE UNDERSTANDING OF THE INSTRUCTIONS AND RISKS DESCRIBED HEREIN. ALWAYS OBSERVE ALL SAFETY INFORMATION. FAILURE TO COMPLY WITH INSTRUCTIONS IN THIS DOCUMENT COULD RESULT IN SERIOUS INJURY AND/OR PROPERTY DAMAGE. -
Page 3: Table Of Contents
SE605H Table of Contents 1 Safety ........................1.1 Intended Use.......................... 1.2 Personnel Requirements....................1.3 Residual Risks......................... 1.4 Hazardous Substances......................1.5 Operation in Hazardous Locations................. 1.6 Electrical and Thermal Parameters in Hazardous Locations ......... 2 Product ......................... 2.1 Package Contents......................... 2.2 Product Identification ......................2.2.1 Example Design ..................... - Page 4 SE605H 6 Maintenance......................23 6.1 Replacing the O-Rings ......................23 7 Troubleshooting....................25 8 Decommissioning ....................26 8.1 Removing the Sensor......................26 8.2 Disposal............................ 26 9 Accessories ......................27 10 Dimension Drawings ................... 31 11 Specifications ....................... 32...
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Page 5: Safety
If you have any questions, please contact Knick Elektronische Messgeräte GmbH & Co. KG (hereinafter sometimes referred to as “Knick”) using the information provided on the back page of this docu- ment. -
Page 6: Residual Risks
SE605H 1.3 Residual Risks The product has been developed and manufactured in accordance with generally ac- cepted safety rules and regulations. The SE605H sensor was subjected to a risk assess- ment. Nevertheless, not all risks can be sufficiently reduced; the following residual risks remain: Environmental Influences The effects of pressure, moisture, corrosion, chemicals, and ambient temperature can... -
Page 7: Operation In Hazardous Locations
SE605H 1.5 Operation in Hazardous Locations Memosens Ex sensors are marked by an orange-red ring. Observe all applicable local and national codes and standards for the installation of equipment in explosive atmospheres. For further guidance, consult the following: • IEC 60079-14 •... - Page 8 SE605H Sensors with the CondCheck Add-On Function • Resistors with a power rating of 250 mW are suitable for the temperature class T4 … T3 at a maximal ambient temperature of 70 °C (158 °F). • Alternatively, the CondCheck interface may only be used if a safe, non-explosive at- mosphere can be ensured.
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Page 9: Product
SE605H 2 Product 2.1 Package Contents • SE605H in the version ordered • User Manual • Quality certificate • Control Drawing • EU Declaration of Conformity 2.2 Product Identification The various versions of the SE605H product are coded in a model designation. 2.2.1 Example Design Model designation SE605H... -
Page 10: Product Code
SE605H 2.2.2 Product Code Hygienic 2-Electrode Conductivity Sensor SE605H - _ _ _ _ _ / _ _ _ - _ _ _ Without Explosion protection ATEX Memosens Communication Process connection Ingold socket 25 mm, (G 1¼″) Ingold socket 25 mm, (G 1¼″), 50 mm long Clamp 1.5″... -
Page 11: Nameplates
SE605H 2.3 Nameplates The body of the SE605H sensor is marked with a nameplate. Nameplate, Version with Ex Approval Note: The figure shows a nameplate for the SE605H-X version by way of example. 1 Manufacturer address with designation 6 Approval/FM approval SE605N_1_für TR_2222 of origin Montag, 30. -
Page 12: Symbols And Markings
Operation in Hazardous Locations, p. 7 ➜ FM marking for operation in hazardous locations in the US and Canada The symbol on Knick products means that waste devices must be disposed of sepa- rately from unsorted municipal waste. Dependent on the ordered version Product Code, p. -
Page 13: Design And Function
SE605H 2.5 Design and Function The SE605H sensor features a temperature detector and outer and inner electrodes made of stainless steel. Note: The temperature detector is used for automatic measured value compensation, but not to display the temperature or control the process temperature. The sensor is attached either to a flow-through fitting, a container, or piping with differ- ent process connections. -
Page 14: Structure And Function Of Condcheck Add-On Function
SE605H 2.5.1 Structure and Function of CondCheck Add-On Function The special-version of the SE605H sensor with CondCheck is used to verify the sensor’s own transmitter with an external test resistor. Measurement is only possible when the sensor is not immersed in liquid. Conductive soiling must not be present. Block diagram 1 Coupling nut 4 Test resistor... -
Page 15: Installation
SE605H 3 Installation 3.1 General Installation Instructions Installation options: • Flow-through fittings • Vessels • Piping • Bypass systems Note: If the SE605H sensor is combined with products from other manufacturers, the tightness to the process must be tested and evaluated. 3.1.1 Sensor Installation Orientation The SE605H sensor can be installed in any position. - Page 16 SE605H Recommended Installation Orientation: 15° -15° Install the SE605H sensor at an installation angle ±15° above the horizontal (2) and pay attention to the fill level (1). The process medium must surround or pass through the vent openings. Installation angle over 15°: Cavities or bubbles can form in the weld-in socket and af- fect the results of the measurement.
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Page 17: Installation In Arf203 Flow-Through Fitting
SE605H 3.2 Installation in ARF203 Flow-Through Fitting CAUTION! When removing the sensor, process medium that contains hazard- ous substances may escape. Depressurize the process and, if necessary, drain off process medium prior to installing, replacing, or removing the sensor. Check the SE605H sensor O-ring 20 x 2.5 mm (3) for damage. -
Page 18: Installation In Piping
SE605H 3.3 Installation in Piping CAUTION! When removing the sensor, process medium that contains hazard- ous substances may escape. Depressurize the process and, if necessary, drain off process medium prior to installing, replacing, or removing the sensor. Check the SE605H sensor (1) and O-ring 20 x 2.5 mm for damage. -
Page 19: Electrical Installation
SE605H 3.4 Electrical Installation 3.4.1 General Information on Electrical Installation The SE605H sensor is electrically connected to an industrial transmitter. Note: More information on Knick industrial transmitters is available at www.knick-inter- national.com. ➜ www.knick-international.com 3.4.2 Sensor Cable (Memosens) A CA/MS-***N** type Memosens cable or one with an identical construction is required for the electrical connection of the SE605-**MS sensor. -
Page 20: Operation
SE605H 4 Operation 4.1 CondCheck Add-On Function: Checking the Sensor Electronics Switch off the temperature compensation on the industrial transmitter. Dry the sensor. Clean the SE605H sensor if it is soiled. Cleaning, p. 21 ➜ Loosen the coupling nut (1) and push it upward. Connect the test resistor to the test jacks (2) -
Page 21: Maintenance, Cleaning, Calibration
SE605H 5 Maintenance, Cleaning, Calibration 5.1 Maintenance The SE605H sensor does not require any maintenance. 5.2 Cleaning If there are visible deposits, clean the SE605H sensor. WARNING! For process media that contain hazardous substances: The sensor has direct contact with the process medium. Rinse and clean the SE605H after re- moving it from the process medium. -
Page 22: Calibration
Immerse the sensor in the conductivity standard. Use the industrial transmitter to calibrate the SE605H sensor and adjust it if neces- sary. SE605H is calibrated or adjusted. ✓ Note: More information on Knick industrial transmitters is available at www.knick- international.com. www.knick-international.com ➜... -
Page 23: Maintenance
SE605H 6 Maintenance 6.1 Replacing the O-Rings WARNING! For process media that contain hazardous substances: The sensor has direct contact with the process medium. Rinse and clean the SE605H after re- moving it from the process medium. Follow the information on hazardous substances. CAUTION! When removing the sensor, process medium that contains hazard- ous substances may escape. - Page 24 SE605H Sensor with Clamp Process Connection Remove the sensor. Use a A/F 4 Allen key to loosen the set screws (1). Do not unscrew them completely. Unscrew the outer electrode and Tri-Clamp (2). Unscrew the inner electrode (5). Replace O-ring (3) 18.0 x 2.0 mm, O-ring (4) 15.5 x 2.6 mm, and O-ring (6) 8.0 x 2.5 mm.
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Page 25: Troubleshooting
SE605H 7 Troubleshooting Failure Condition Possible Cause Remedy Deviating measurement Visible deposits on the sensor. Clean and calibrate the sensor. display Cleaning, p. 21 ➜ Calibration, p. 22 ➜ Measured value not dis- Faulty cable connection. Check terminal assignment on played industrial transmitter. -
Page 26: Decommissioning
For details on how to return and dispose of electrical and electronic devices in an envi- ronmentally friendly manner, please refer to the manufacturer's declaration on our website. If you have any queries, suggestions, or questions about how Knick recycles electrical and electronic waste devices, please send us an email: support@knick.de... -
Page 27: Accessories
SE605H 9 Accessories Conductivity Standard CS-C147K/ 500 Measured value: 147 µS/cm at 25 °C (77 °F) Volume size: 500 ml Order No.: CS-C147K/500 CS-C15K/500 Conductivity Standard Measured value: 15 µS/cm at 25 °C (77 °F) Volume size: 500 ml Order code: CS-C15K/500 ZU0320 Calibration Certificate for Conductivity Sensors Determination of the individual cell constant with a measurement uncertainty of 1 %. - Page 28 SE605H Memosens cable CA/MS with Ex approval Cable End Cable Length Order Designation Ferrule 3 m CA/MS-003XAA 5 m CA/MS-005XAA 10 m CA/MS-010XAA 20 m CA/MS-020XAA M12 plug (8-pin) 3 m CA/MS-003XCA 5 m CA/MS-005XCA 10 m CA/MS-010XCA 20 m CA/MS-020XCA ZU0717 (Straight) Weld-In Socket for Tank Walls Process connection: Ingold socket (Ø 25 mm, G1¼″) ZU0717/DN (Straight) Weld-In Socket for Pipes Process connection: Ingold socket (Ø 25 mm, G1¼″)
- Page 29 SE605H ZU0718 (15° Incline) Weld-In Socket for Tank Walls Process connection: Ingold socket (Ø 25 mm, G1¼″) ZU0718/DN (15° Incline) Weld-In Socket for Pipes For connection with Ingold socket (Ø 25 mm, G1¼″) Adapted to DN50 ZU0718/DN50 Adapted to DN65 ZU0718/DN65 Adapted to DN80 ZU0718/DN80 Adapted to DN100 ZU0718/DN100...
- Page 30 SE605H Safety weld-in sockets with Handling Safety Design (HSD) feature special grooves on the sealing surface for the process connection O- ring. These grooves prevent the O-ring from sealing if the Ingold coupling nut loosens inadvertently when process pressure is present.
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Page 31: Dimension Drawings
SE605H 10 Dimension Drawings Note: All dimensions are listed in millimeters [inches]. SE605H-*MSH0** SE605H-*MSHZ** SE605H-*MSJ***... -
Page 32: Specifications
SE605H 11 Specifications Cell constant 0.021 /cm Measuring range 0 … 1000 μS/cm Measurement uncertainty 0.05 + 0.02 * measured value (µS/cm; measuring range < 600 µS/cm) 0.05 + 0.04 * measured value (µS/cm; measuring range ≥ 600 µS/cm) Material Sensor body Stainless steel 1.4435 Electrodes Stainless steel 1.4404 Isolator PEEK Seals Product Code, p. - Page 33 SE605H Pressure/Temperature Diagram p in bar (psi) 30 (435) 25 (362) Ingold 20 (290) 15 (217) 10 (145) Clamp 5 (72) T in °C (°F) Process temperature...
- Page 34 SE605H Notes...
- Page 35 SE605H...
- Page 36 Knick Elektronische Messgeräte GmbH & Co. KG Beuckestraße 22 14163 Berlin Germany Phone: +49 30 80191-0 Fax: +49 30 80191-200 info@knick.de www.knick-international.com Translation of the original instructions Copyright 2024 • Subject to change Version 9 • This document was published on September 13, 2024.
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