Kobold Heinrichs V31 Operating Instructions Manual
Variable area flowmeter
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- Operating instructions manual (37 pages)
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Summary of Contents for Kobold Heinrichs V31
- Page 1 Variable Area Flowmeter Operating Instructions Please read the instruction manual and keep them in a safe place! Operating Manual V31 Heinrichs Messtechnik GmbH February 2021...
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Page 2: Table Of Contents
Heinrichs Messtechnik GmbH Table of Contents Introduction Shipping and storage; product inspection Warranty III. Maintenance, Repair and Hazardous substances Disposal Supplementary operating instructions Operating manual of explosion-proof flowmeters Steps Prior to Operation Safety Advisories Installation, Commissioning, Operating Personnel Hazard Warnings Proper Use of the Device Installation and servicing Returning your flowmeter for servicing or calibration... - Page 3 Heinrichs Messtechnik GmbH Installation and Condition for use Operating Conditions / Installation 7.1.1 Installation conditions 7.1.2 Startup 7.1.3 Pumps 7.1.4 Installation 7.1.5 Gas metering Maintenance CE Marking 10. Order Information 10.1 Basic data 10.2 Available accessories 11. Model Code V31 12.
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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 1. 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. The device is to be installed and serviced by a qualified technician only. -
Page 6: Safety Advisories
Heinrichs Messtechnik GmbH 2. 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 Proper Use of the Device The Coriolis Mass Flow Sensor is intended for the sole use of direct and continuous mass flow measurement of liquids and gases. To ensure safety for people and the environment adhere to the installation and operational instructions and warning in this manual Warning The operator is responsible for ensuring that the material used in the sensor and... -
Page 8: Returning Your Flowmeter For Servicing Or Calibration
Heinrichs Messtechnik GmbH Returning your flowmeter for servicing or calibration Before sending your flowmeter back to us, for servicing or calibration, make sure it is completely clean. Any residues of substances that could be hazardous to the environment or human health are to be removed from all crevices, recesses, gaskets, and cavities of the housing before the device is shipped. -
Page 9: Identification
Heinrichs Messtechnik GmbH 3. Identification Manufacturer: Heinrichs Messtechnik GmbH 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: Variable area flow-meter Product name: File name: v31_ba_21.01_enx.doc Version:. 21.01, Date, February 15, 2021 Designation / Rating Plate The device and its specifications are presented as a model-code on the rating plate. -
Page 10: Application
Heinrichs Messtechnik GmbH 4. Application The V31 variable area flow-meter is used for the flow metering of transparent liquid and gas media in pipes. The scale on the device indicates the flow rate expressed as a volume or mass per unit of time. Standard scales are available for liquids with a density of 1kg/l (62.43 lb/cu.ft). -
Page 11: Operating Principle And System Configuration
Heinrichs Messtechnik GmbH 5. Operating Principle and System Configuration 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 (Gs) establish equilibrium. -
Page 12: System Design
Heinrichs Messtechnik GmbH System Design 5.1.1 Type of construction / dimensions Page 12 Operating manual V31... -
Page 13: Materials
Heinrichs Messtechnik GmbH 5.1.2 Materials Operating manual V31 Page 13... -
Page 14: Float Types
Heinrichs Messtechnik GmbH Float Types There are three types of floats on offer: The following viscosity limits require a viscosity-stable float: Contacts The bistable magnetic contacts K17A, K17B, K33 and K33i show the position of the float, thus indicating the measured value in a non-reactive and contact-free means. -
Page 15: Dimensions Of The Applied Contacts [Mm(Inch)]
Heinrichs Messtechnik GmbH 5.3.1 Dimensions of the applied contacts [mm(inch)] Dimensions of K33 and K33i assemblies Dimensions of K17 A/B assemblies Operating manual V31 Page 15... -
Page 16: Mounting Of The Limit Switches Series K17, K33, K33I
Heinrichs Messtechnik GmbH 5.3.2 Mounting of the limit switches series K17, K33, K33i Page 16 Operating manual V31... -
Page 17: Adjusting And Wiring Of The Limit Switches
Heinrichs Messtechnik GmbH 5.3.3 Adjusting and wiring of the limit switches When ordered, the limit switches are factory set at the ordered values. They can however be adjusted to suit the operators requirements. For re-adjusting an M4 nut (SW7) must be released until the clamping position can be adjusted. Now the limit switch can be slid into a its new position. -
Page 18: Wiring Diagrams Of The Limit Switches K17 A/B, K33, K33I
Heinrichs Messtechnik GmbH 5.3.4 Wiring diagrams of the limit switches K17 A/B, K33, K33i Page 18 Operating manual V31... -
Page 19: Characteristical Data
Heinrichs Messtechnik GmbH 6. Characteristical Data Mechanical Data Measuring range Turndown ratio 1:10 Water 3 - 30 l/h Smallest measuring range 36 - 360 Nl/h Water 1000 - 10000 l/h Largest measuring range 18000 - 180000 Nl/h l/h <= 2500l/h Water m³/h >= 3000 l/h Dimensions for... -
Page 20: Measuring Ranges
Heinrichs Messtechnik GmbH Measuring Ranges 6.2.1 Water Float PVDF Float 1.4571 c/w Float 1.4571+ Float 1.4571 - Pressure loss weighted w. and w/o guiding magnet viscosity stable Connection Sizes Ranges acc. Range magnet V31 model Standard code Standard ranges for liquids - l/h - (p=1kg/l(62,43 lb/cu.ft), viskosity 1 mPas(1cp)) mbar(psi) (turndown ratio 1:10) S 04... -
Page 21: Characteristical Values - Limit Switches
Heinrichs Messtechnik GmbH Characteristic Values – limit switches 6.3.1 K17 A/B – limit switches • K17 A: Contact is made when the current value falls below the limit value • K17 B: Contact is made when the current value exceeds the limit value Caution: The maximum switching capacity and the maximum permissible peak inrush current must not be exceeded. -
Page 22: K33I - Limit Switches
Heinrichs Messtechnik GmbH 6.3.3 K33i – limit switches The K33i contact is an inductive contact that makes or breaks a circuit when the current value reaches the set value Warning: The maximum stated operating voltage must not be exceeded, otherwise the sensor will be destroyed. -
Page 23: Installation And Condition For Use
Heinrichs Messtechnik GmbH 7. Installation and Condition for use Operating Conditions / Installation 7.1.1 Installation conditions The device should be operated pursuant to the stipulations of VDE/VDI Code 3513, sh. 3. Measurable media are: 1) Liquids that exhibit sufficient flowability are devoid of solids, do not bond and do not tend to settle. -
Page 24: Gas Metering
Heinrichs Messtechnik GmbH 7.1.5 Gas metering When metering gas, the operating pressure should be increased gradually. Use the control valve to vary the pressure in such a way that the float is not shock impacted against the side of the glass tube. Such an impact can result in a breakage of the glass-tube. - Page 25 Heinrichs Messtechnik GmbH For details of conformity please refer also to section 0 “ Operating manual V31 Page 25...
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Page 26: Order Information
Heinrichs Messtechnik GmbH ”. 10. Order Information 10.1 Basic data All orders should contain the following information: Product data, specific weight, standard density (for gases), temperature, pressure, viscosity, material used, connection sizes, flow-rate range, and desired accessories. 10.2 Available accessories •... -
Page 27: Model Code V31
Heinrichs Messtechnik GmbH 11. Model Code V31 Operating manual V31 Page 27... -
Page 28: Decontamination Certificate For Device Cleaning
Heinrichs Messtechnik GmbH 12. Decontamination Certificate for Device Cleaning Company Stamp Page 28 Operating manual V31... -
Page 29: Declaration Of Conformity
Heinrichs Messtechnik GmbH 13. Declaration of Conformity Operating manual V31 Page 29... - Page 30 Heinrichs Messtechnik GmbH Page 30 Operating manual V31...
- Page 31 Heinrichs Messtechnik GmbH Operating manual V31 Page 31...
- Page 32 Heinrichs Messtechnik GmbH Version / Druck: 3.0 / 15.02.2021 File: Subject to change without prior notice Heinrichs Messtechnik GmbH Printed in the Federal Republic of Germany Robert-Perthel-Straße 9 V31_BA_21.01_EN.DOC D 50739 Köln Telefon: +49 (221) 4 97 08 - 0 Telefax: +49 (221) 4 97 08 - 178 Internet: http://www.heinrichs.eu...
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