Multi 3630/3620 IDS Overview Overview Meters of the series MultiLine Multi 3630/3620 IDS can be wirelessly con- ® nected to the OxiTop -IDS measuring heads. ® The OxiTop -IDS measuring heads in conjunction with a Multi 3630/3620 IDS ® meter add the following functions to the OxiTop measuring system: ®...
Safety Multi 3630/3620 IDS Safety Safety information 2.1.1 Safety information in the operating manual This operating manual provides important information on the safe operation of the meter. Read this operating manual thoroughly and make yourself familiar with the meter before putting it into operation or working with it. The operating manual must be kept in the vicinity of the meter so you can always find the infor- mation you need.
Multi 3630/3620 IDS Safety Safe operation 2.2.1 Authorized use ® Authorized use of the meter in operation with OxiTop -IDS measuring heads is ® exclusively the pressure measurement with OxiTop -IDS measuring heads in a laboratory. Only the operation and running of the meter according to the instructions and technical specifications given in this operating manual is authorized (see sec- tion 16 T , page 110).
Commissioning Multi 3630/3620 IDS Commissioning Information on how to put the Multi 3630/3620 IDS into operation is given in the operating manual of your meter. Information on how to put the WLM-M adapter into operation is given in the operating manual of the WLM system. To carry out BOD measurements with the Multi 3630/3620 IDS meter, proceed as follows: ...
Multi 3630/3620 IDS Operation Operation The basic information and general operating principles are given in the operating manual of your meter, e.g. operation, navigation in the menu, setting the date, time and language. ® The meter can either be operated with IDS sensors or OxiTop -IDS measuring ®...
Operation Multi 3630/3620 IDS Measuring modes while operating ® the OxiTop -IDS measuring heads Measuring mode Explanation Measurement of up to 12 parallel sample processes per overall sample for a BOD (x = 0.5h ... 180d) Automatic sample statistics with averag- ...
Multi 3630/3620 IDS Operation ® OxiTop set management 4.2.1 Overview ® After switching to operation with the OxiTop -IDS measuring heads with <M_>, the display of the meter shows the OxiTop set management (overview of all set/ samples started). A set can include several (max. 12) samples, for which the following joint set- tings are specified: ...
Operation Multi 3630/3620 IDS 4.2.2 Overview of the sets (OxiTop set management) In the OxiTop set management, you can create new sets (<F1>/[New]), and within a set, new samples – max. 12 sets – per set up to 12 samples ®...
Multi 3630/3620 IDS Operation 4.2.3 Overview of the samples of the set The current measured values of all samples are automatically called up when the details of a set are queried (with <MENU/ENTER> in the OxiTop set man- agement). Set 190216-1 ...
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Operation Multi 3630/3620 IDS ba77045e01 09/2019...
Multi 3630/3620 IDS Operation ® 4.2.4 Overview of the OxiTop -IDS measuring heads in a sample ® The details of the OxiTop -IDS measuring heads registered for a sample are listed in the overview of samples in the set and can be viewed by selecting a sample with <><>...
Operation Multi 3630/3620 IDS Settings 4.3.1 Measurement settings of the set The measurement settings for a set are defined while the set is being estab- lished. Default settings are printed in bold. Menu item Possible setting Explanation Measuring mode BOD standard Depending on the selected measuring BOD special mode, some of the following settings are...
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Multi 3630/3620 IDS Operation Menu item Possible setting Explanation Man. temperature Manual setting of the temperature at 5 ... 20 ... 40 °C (for BOD special) which the measurement takes place Switching on/off the LED indication of ® the operating statuses (at the OxiTop IDS measuring head).
Operation Multi 3630/3620 IDS 4.3.2 Measurement settings of the sample The general settings for the set apply to the entire meter. All other ® settings always apply to all OxiTop -IDS measuring heads in the current set. The measurement settings for the sample are defined when the sample is reg- istered within a sample.
® Multi 3630/3620 IDS Operation with OxiTop -IDS measuring heads ® Operation with OxiTop -IDS measuring heads Measuring 5.1.1 Preparing the measurement Municipal wastewater does not normally contain any toxic or inhibiting sub- stances. There are enough nutrient salts and suitable microorganisms present. Under these conditions, BOD determination in the undiluted sample using the ®...
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® Operation with OxiTop -IDS measuring heads Multi 3630/3620 IDS Risks during determination of CAUTION ® biogas (OxiTop -IDS During the anaerobic degradation of organic material in sealed /B measuring head) equipment, high pressure can develop due to biogas (main components: methane and carbon dioxide).
® Multi 3630/3620 IDS Operation with OxiTop -IDS measuring heads 5.1.2 The course of the measurement Carry out the preparatory activities (see section 5.1.1 P REPARING THE MEASUREMENT Keep ready the instruments and accessories required Determining the sample volume ...
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® Operation with OxiTop -IDS measuring heads Multi 3630/3620 IDS Measuring mode BOD special Set name 190228-1 Duration 17 d Settings BSB5 End date 23.02.2019 AutoTemp V_P 432 ml 79 Free measuring heads 28.05.2019 08:00 Sample Check and, if necessary, change the settings in the Set menu. ...
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® Multi 3630/3620 IDS Operation with OxiTop -IDS measuring heads Using <F1>/[Sample] open the settings for the individual samples in the current set. Sample Sample name Calculation Meas. range continue Type BOD5, End date 23.02.2019 Mb 395 mg/l, V_P 432 ml V_F 510 mg, 1+1, 22 °C p = 800 mbar.
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® Operation with OxiTop -IDS measuring heads Multi 3630/3620 IDS Check and, if necessary, change the settings in the Settings menu. Measuring range Bottle volume Sample volume Dilution 1 + Quit the Settings menu with <ESC>. ®...
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® Multi 3630/3620 IDS Operation with OxiTop -IDS measuring heads If necessary, create another sample in the set with <F2>/[New]. As the name for the Sample, a new number is automatically selected. The name can be changed freely (max. 8 characters [numerals / let- ters]) ®...
® Operation with OxiTop -IDS measuring heads Multi 3630/3620 IDS Using <><>, select a set and open it with <MENU/ENTER>. The data of the measuring heads are read out. ® The reading out takes approx 5 seconds per OxiTop -IDS measuring head, with many measurement data it may take longer.
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® Multi 3630/3620 IDS Operation with OxiTop -IDS measuring heads Using <><> highlight a set in the OxiTop set management Set. Open the details of the selected set with <MENU/ENTER>. The measuring heads automatically call up the current data of the set. ®...
® Operation with OxiTop -IDS measuring heads Multi 3630/3620 IDS 190216-1 A-1 BOD5 363 mg/l 210 mg/l 79 Free measuring heads 28.05.2019 08:00 1 Set name, Sample name, head ID and type 2 Mean value, standard deviation (with more than 2 measuring heads), number of measuring heads in the sample 3 Graphic display of the measured values of all measuring heads of the sample...
® Multi 3630/3620 IDS Operation with OxiTop -IDS measuring heads Explanation Output of the data as a *.csv file to the USB-A interface, to a <PRT_> connected USB memory device. Output of the data in ASCII or CSV format (setting in the system <PRT>...
® Operation with OxiTop -IDS measuring heads Multi 3630/3620 IDS ® 5.5.4 OxiTop PM-Test (Cal test) The test checks the tightness and calibration of the pressure measuring system with the aid of a chemically simulated BOD. ® The OxiTop -PM calibration tablet contains, among other, a defined amount of sodium sulfite.
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Multi 3630/3620 IDS Technical data Technical data The present operating manual only described operating with a MultiLine Multi 3630/3620 IDS. ® The technical data of the individual devices of the OxiTop measuring system are given in the following documents: Meter (Multi 3630/3620 IDS), ...
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What to do if... Multi 3630/3620 IDS What to do if... Cause Remedy ® ® ® An OxiTop -IDS mea- The selected OxiTop -IDS measur- – Register a free OxiTop -IDS mea- suring head cannot be ing head is already registered for a suring head registered for a sam- sample...
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® Multi 3630/3620 IDS Firmware update for OxiTop -IDS measuring heads ® Firmware update for OxiTop -IDS measuring heads ® Available firmware updates for OxiTop -IDS measuring heads are provided on the Internet. With the "Firmware Update " program and a PC you can update the ®...
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® Firmware update for OxiTop -IDS measuring heads Multi 3630/3620 IDS ba77045e01 09/2019...
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For more information on how Xylem can help you, go to xyleminc.com. ® Service address: Xylem Analytics Germany Sales GmbH &...
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