Related Manuals for Kobold Heinrichs K09
Summary of Contents for Kobold Heinrichs K09
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Page 1: Operating Instructions
Variable-Area Flowmeter Operating Instructions Please read the instructions carefully and store them in a safe place Heinrichs Messtechnik GmbH Operating Manual K09 2024/01... -
Page 2: Table Of Contents
Heinrichs Messtechnik GmbH Contents Operating Instructions ....................1 Introduction ....................... 4 Shipping and Storage; Product Inspection ................4 Warranty ............................. 4 III. Maintenance, Repair and Hazardous Substances..............4 Disposal ............................4 Supplementary Operating Instructions..................4 Operating Manual of Explosion-Proof Flowmeters ..............4 Steps Prior to Operation .................. - Page 3 Heinrichs Messtechnik GmbH Fluid conditions ........................15 6.3.1 Fluid temperature ranges ....................15 6.3.2 Fluid pressure limit ......................16 6.3.3 Inlet and outlet sections ....................16 6.3.4 Physical state ........................16 6.3.5 Pressure for gas measurement ..................16 6.3.6 Pressure loss ........................16 Construction details ..................
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Page 4: Introduction
Heinrichs Messtechnik GmbH Introduction Shipping and Storage; Product Inspection Shipping and Storage The device is to be safeguarded against moisture, dirt (especially the meters internal), impact and damage. The storage temperature limits are to be observed. Depending on the device size the area flowmeters float may be secured. -
Page 5: Steps Prior To Operation
Heinrichs Messtechnik GmbH Steps Prior to Operation These montage and operating instructions are provided to help aid in the correct installation as well as for the operation and maintenance of the meter. It is essential that you read these operating instructions before installing and operating the device. -
Page 6: Safety Advisories
Heinrichs Messtechnik GmbH Safety Advisories Installation, Commissioning, Operating Personnel The present document contains the information that you need in order to operate the product described herein properly. This document is intended for use by qualified personnel. This means personnel who are qualified to operate the device described herein safely, including ➢... -
Page 7: Proper Use Of The Device
Heinrichs Messtechnik GmbH The safety advisories and hazard warnings in the present document that aim to avoid placing operators and maintenance personnel at risk and to avoid material damage are prioritized using the terms listed below, which are defined as follows in regard to these instructions herein and the advisories pertaining to the device itself: Warning Caution... -
Page 8: 2.4.1 Disposal
Heinrichs Messtechnik GmbH Storage and installation must be performed in a clean and dry room to avoid – especially of the interior of the fitting – contamination. The ambient temperature limiting values are to be adhered to. When transporting the device to a remote mounting location, we recommend the reuse of the factory-issued packaging. -
Page 9: Identification
Heinrichs Messtechnik GmbH Identification Manufacturer: Heinrichs Messtechnik GmbH Contact Information Importer Robert-Perthel-Strasse 9 D-50739 Cologne Germany Phone: +49 221 49708-0 Fax: +49 221 49708-178 Internet: www.heinrichs.eu Email: info@heinrichs.eu Product type: Low flow - variable area flow meter. Product name: File name: DRAFT_VIL_K09_BA_23.01_EN Version: 23.01... -
Page 10: K09 Applications
Heinrichs Messtechnik GmbH K09 Applications 3.2.1 Standard K09 Device The flow meter is suitable for the measurement of the flow of liquid and gaseous products in pipes. It displays the current flow in volume or mass per unit time. Typical applications: Measuring the flow of liquid and gaseous products in pipes as well as dosing, superimposing, monitoring, regulating and the controlling of them. -
Page 11: Operational Mode And System Design K09
Heinrichs Messtechnik GmbH Operational mode and system design K09 Measurement Principle – Variable area Flowmeter The measuring instrument composes of a float and a conical glass tube (M) A medium flows from the bottom to the top through the measuring ring, lifting the float in the process until the buoyancy force (A) and the weight of the float (G ) establish equilibrium. -
Page 12: Key Values
Heinrichs Messtechnik GmbH Key values Measured variable Volume flow Measuring ranges Measuring ranges (lower-range and upper-range values) Measuring span water 20 °C: Smallest measuring range: 0.02-0.25 l/h water Largest measuring range: 10-100 l/h water Measuring span air 20 °C, 1.013 bar abs.: Smallest measuring range: 2-20 Nl/h air Largest measuring range: 300-3000 Nl/h air Measuring /regulating range for K09-..V / N (Differential pressure regulator) -
Page 13: Electrical Output (Option)
Heinrichs Messtechnik GmbH Electrical output (option) 1 inductive limit switch, mono- or bi-stable 5.3.1 Add-on limit switches Type RC 10/15-14-XX, Manufacturer Pepperl & Fuchs Mono-stable Type RC 10/15-14-N0 Bi-stable Type RC 10/15-14-N3 Ex-Marking PTB 99 ATEX 2128 X II 2G Ex ia IIC T6…T1 Gb 5.3.2 Add-on limit switches Type N7R**A, Manufacturer ifm electronic Mono-stable... -
Page 14: Conditions Of Use
Heinrichs Messtechnik GmbH Conditions of use The VDI/VDE guidelines must be observed. The devices can be used for: liquid products that are sufficiently free-flowing, are free of solids, do not bond or do not tend to settle. gases with linear flow behaviour and an adequate inlet pressure. V/N (optional differential pressure regulator) The minimum differential inlet and outlet pressures must amount to 350 mbar. -
Page 15: Mounting And Commissioning
Heinrichs Messtechnik GmbH 6.1.4 Mounting and commissioning When installing and commissioning the flowmeter, the following points must be observed: The variable-area flow meter must be installed perpendicularly (bottom-up direction of flow). Take special care to install glass-tube devices free from strain. The size of the product line to be connected must be identical to the size of the device connection. -
Page 16: Fluid Pressure Limit
Heinrichs Messtechnik GmbH 6.3.2 Fluid pressure limit 16 bar (at 20 °C) Caution! All pressure values refer to non-hazardous liquids and for devices installed free from strain. For V / N, the maximum unilateral pressure resistance of the diaphragm is 7 bar. 6.3.3 Inlet and outlet sections Inlet and outlet sections are not required for a linear flow profile of the fluid. -
Page 17: Construction Details
Heinrichs Messtechnik GmbH Construction details Design/dimensions K09 The meter consists of a conical measuring tube made of borosilicate glass, with a vertical movable float made of stainless steel or glass. The measuring tube is mounted vertically in the device fitting, which possesses two process connections, arranged perpendicularly to the measuring tube, on its rear. -
Page 18: Dimension Drawing K09-N As Regulator C/W Constant Outlet Pressure
Heinrichs Messtechnik GmbH IMPORTANT COMMISSIONING NOTES • The installation of a valve before the inlet and outlet of the instrument shall be avoided • Initial operation / start-up of the process only with opened control valve • When operating with gas the inlet pressure shall be increased slowly to avoid strong pressure peaks. -
Page 19: Materials
Heinrichs Messtechnik GmbH Materials: Fitting, connections, setting valve: 1.4404 (SS316L) Float: 1.4401 (SS304) / glass Seals: Measuring tube: Viton, FFKM (option) Valve: PTFE, Hose-fittings: V/N (option differential pressure regulator): Regulator/control pipes: 1.4301(SS304) Diaphragm: Viton or PTFE Process connection: Standard: NPT¼“ (F) Special connections: Ermeto, Swagelok, G ¼“, Hose connector 8 mm via adaptor. -
Page 20: Electrical Connection For Limit Switch (Option)
Heinrichs Messtechnik GmbH Electrical connection for limit switch (option) with cable length of 2 m The limit switch (ring form) can be adjusted up and down the measuring tube. It is fixed via two screws (1) at the back wall of the instrument. Contact on measuring Adjusting of the contact:... -
Page 21: Use In Hazardous Areas
Heinrichs Messtechnik GmbH Use in hazardous areas General Information on Ex-Protection Example designation 0158 Equipment groups Equipment group I applies to equipment intended for use in underground parts of mines as well as those parts of surface installations of such mines endangered by firedamp and/or combustible dust. -
Page 22: Atmospheric Conditions
Heinrichs Messtechnik GmbH Note! Only devices with Ex-markings may be operated within areas with potentially explosive atmospheres Ambient Process Marking Zone Description Temperature Temperature -20 °C ...+70 C -25 °C ...+70 °C II 2G Ex h IIC T6 Gb With built-in switch, observe II 2D Ex h IIIC T85°C Db the type certificate of the contact manufacturer! -
Page 23: Mechanical Strength
Heinrichs Messtechnik GmbH Grounding without an add- on terminal case. Grounding with an add- on terminal case. Mechanical strength The device with its glass measuring tube is to be mounted in such a way that it is protected from mechanical damages. Without electrical equipment The basic version of the flow meter is a non-electrical device without its own ignition source and meets DIN EN ISO 80079-36 requirements. -
Page 24: Ce Marking
Heinrichs Messtechnik GmbH CE marking The measuring system meets the statutory requirements of the following EU directives: • 2014/34/EU (ATEX) Equipment for Use in Potentially Explosive Atmospheres • 2014/30/EU (EMC) Electromagnetic Compatibility. With respect to the Pressure Equipment Directive 2014/68/EU, the devices fall within the scope of application of Article 4, Paragraph 3, and therefore requires no CE marking in accordance with this directive. -
Page 25: Replacing The Measuring Cone
Heinrichs Messtechnik GmbH Replacing the measuring cone Images depicting the disassembly and assembly of the device can be found on page 25 in section 14.2.3 14.2.1 Removal: • Close valve in front and behind the unit • Close needle valve of the device •... -
Page 26: Returning Devices For Repair And Service
Heinrichs Messtechnik GmbH Caution! The shaft packing of the valve must be readjusted during the life cycle. This requires tightening of the thrust piece (1) Loosen grub screw (2) M4x8 with hexagon 2mm and remove valve knob (3). Tighten thrust piece (1) SW14 with a torque of 3,8 Nm - 4,0 Nm Caution! Valves that have not been operated for a long... -
Page 27: Decontamination Certificate For Device Cleaning
Heinrichs Messtechnik GmbH Decontamination certificate for device cleaning Referenz Company: Town/City: Name: Department: Tel. N The enclosed device Model: Was operated using the medium Since this medium is* : ☐ poisonous ☐ explosive ☐ health-hazardous ☐ oxidising ☐ corrosive ☐ bio-hazardous ☐... -
Page 28: Model Code
Heinrichs Messtechnik GmbH Model Code Model number Description Notes Installation length: 90mm Process connection Female thread - ¼" NPT Female thread - G ¼" (not with diff. pressure regulator) Special, customer specified Process connection - Accessories without ¼" NPT - Hose connection, PVC, Ø8mm, elbow ¼"... - Page 29 / inlet pressure variable (HN) inlet PTFE 5) 7) Approval without ATEX II 2G Zone 1 Design Heinrichs Kobold neutral Special, customer specified Marking without St. St. plate 40x20mm Certificates without Certificate of compliance with the order 2.1 Test report 2.2...
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Page 30: Declaration Of Conformity
Heinrichs Messtechnik GmbH Declaration of Conformity EU Declaration of Conformity Operating Manual K09 Page 30... - Page 31 Heinrichs Messtechnik GmbH Operating Manual K09 Page 31...
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- Page 33 Heinrichs Messtechnik GmbH Version: 2024.01 Heinrichs Messtechnik GmbH Printed in the Federal Republic of Germany File: Robert-Perthel-Strasse DRAFT_VIL_K09_BA_23. 01_EN D 50739 Cologne Telephone: +49 (221) 4 97 08 - 0 Telefax: +49 (221) 4 97 08 - 178 Internet: http://www.heinrichs.eu e-mail: info@heinrichs.eu Operating Manual K09...
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