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Summary of Contents for Ahlborn ALMEMO
- Page 1 Produktpräsentationsbild Operating instructions ALMEMO measuring system for ® calibrating climatic chambers V7 Technology English V1.3 16.04.2025 - 1 –...
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Page 2: Table Of Contents
Set up measuring system ................. 9 Measurement only with the ALMEMO measuring device ....11 ® 6.1 Display measured values on the ALMEMO measuring device ..11 ® 6.2 Save measured values ................ 11 Evaluate measured values in AMR WinControl ........13 7.1 Connecting the ALMEMO... -
Page 3: Explanation Of Symbols
2 Explanation of symbols 2 Explanation of symbols Symbols Requirement → Request Note Result Back Text that is displayed in a software - 3 –... -
Page 4: Safety Instructions
→ Please note that the cube for positioning temperature sensors, which is sold by Ahlborn Mess- und Regelungstechnik GmbH to match the ALMEMO ® measuring system for calibrating climatic chambers, is made of steel and heats up accordingly in hot environments. -
Page 5: Intended Use
DKD-R 5-7 guideline. The temperature sensors and the humidity sensor (usually a psychrometer) are used to record the measured values. An atmospheric pressure sensor is used to measure the current atmospheric pressure. The ALMEMO measuring device is used to store and display the ®... -
Page 6: Product
When ordering the programming of the sensors for climatic chamber measurement, an overview of the measuring point assignment is supplied. It is tailored to the respective configuration for the customer and shows which sensors are to be used at which measuring locations and which measuring point the ALMEMO measuring ®... - Page 7 From a test chamber volume greater than 2000 liters, the sensors must be arranged in a cubic grid, whereby two adjacent measuring locations may be a maximum of one meter apart. In this case, more than nine sensors are required. The sensors are connected to an ALMEMO measuring device, which stores and ®...
- Page 8 4 Product Calibration options with and without circulation system Calibration chamber with Calibration chamber circulation system without circulation system Air flow rate Total air volume circulated within 30 seconds Maximum ambient air -90°C to 500°C -90°C to 350°C temperature range Useful volume At least 9 measuring At least 9 measuring...
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Page 9: Set Up Measuring System
5 Set up measuring system 1. Mount each of the temperature sensors to a corner point of a cube for positioning temperature sensors that you have purchased from Ahlborn Mess- und Regelungstechnik GmbH and position the cube in the climatic chamber so that it covers the intended useful volume. - Page 10 5 Set up measuring system The numbering of the measuring locations in the three-dimensional structure in the climatic chamber is usually from left-front-top to right- bottom-back. This arrangement must be retained if the evaluation is to be carried out later using the assistant for calibrating climatic chambers in AMR WinControl.
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Page 11: Measurement Only With The Almemo ® Measuring Device
6 Measurement only with the ALMEMO ® measuring device 6.1 Display measured values on the ALMEMO ® measuring device ! An ALMEMO measuring device with display is required for the readout. ® ! All sensors must be connected beforehand. The procedure with the ALMEMO 710 precision measuring device is ®... - Page 12 4. Tap on 5. Tap the Display menu 6. Tap on The measurement is started. The measured values are recorded and stored in the ALMEMO measuring ® device. The START LED and the REC LED light up.
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Page 13: Evaluate Measured Values In Amr Wincontrol
! The ALMEMO measuring device must be switched on. ® 1. Connect the ALMEMO measuring device to the PC (e.g. via the ALMEMO ® ® USB data cable). 2. Open the device manager of the PC. You can call up the Device Manager by simultaneously tapping the devmgmt.msc... -
Page 14: Starting Calibration Via Amr Wincontrol
7 Evaluate measured values in AMR WinControl 12. Enter the device address of the ALMEMO measuring device as the device ® number (preset to 00). 13. Click on The ALMEMO measuring device is connected to the AMR WinControl ®... -
Page 15: Determining The Influence Of Radiation
The ALMEMO connectors of the temperature sensors can then be ® connected to the input sockets used for the ALMEMO connectors of the ® psychrometer. 1. Position and attach the two different temperature sensors to determine the influence of radiation at a measuring point (for example, in the center of the useful volume). -
Page 16: Calibration Setup With More Than 9 Measuring Locations
9 Calibration setup with more than 9 measuring locations ! For calibration with more than 9 measuring points, a precision measuring device with a corresponding number of ALMEMO input sockets is required. ® The procedure with the ALMEMO 500 precision measuring device ®... - Page 17 This arrangement must be retained if the evaluation is to be carried out later using the assistant for calibrating climatic chambers in AMR WinControl. Example input assignment on the ALMEMO measuring device: ® Measuring location Meas.
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Page 18: Automatically Address Climatic Chamber For Calibration
You can find out which climatic chambers from which manufacturers can already be controlled with the additional protocol by contacting technical support (email help@ahlborn.com). ! The additional protocol matching the manufacturer of the climatic chamber for the direct integration of climatic chambers into the online measurement of AMR WinControl must be installed. -
Page 19: Warranty
12 Warranty Each device undergoes several quality tests before leaving the factory. A warranty of 2 years from the date of delivery is granted for perfect function. In the event of a defect, please use the original packaging material for shipping if possible and enclose a detailed description of the fault with the corresponding boundary conditions. - Page 20 Notes - 20 –...
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Page 21: Index
14 Index Damages ........6, 18, 19 Activation code ........13 Data logger .......... 11 Active loading ........8 Device address ........14 Additional protocol for the direct Device Manager........13 integration of climatic chambers .. 5, 18 Device number........14 Air flow rate .......... - Page 22 14 Index Measuring input .... See Input socket Measuring location ......9, 16 Radiation influence ......15 Arrangement ......10, 17 Rechargeable battery ....... 4, 19 Numbering ......... 10, 17 Relative humidity ......6, 9, 15 Measuring locations more than 9 ..16 calculate ..........
- Page 23 Despite great care, incorrect information cannot be ruled out. We reserve the right to make technical changes. - 23 –...
- Page 24 ALMEMO ® Manual on www.ahlborn.com under the tab MENU on DOWNLOADS. © Ahlborn Mess- und Regelungstechnik GmbH 2025 All rights reserverd. Ahlborn Mess- und Regelungstechnik GmbH, Eichenfeldstraße 1-3, D-83607 Holzkirchen, Germany Phone +49(0)8024/3007-0, Fax +49(0)8024/3007-10 Internet: https://www.ahlborn.com, email: amr@ahlborn.com...
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