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Agilent Technologies CrossLab CS, Operation Manual

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Agilent Technologies CrossLab CS Operation Manual Download Page 24

ADM Flow Meter

Reading and Setting a Split Ratio

24

Agilent CrossLab CS ADM Flow Meter Operation Manual

7

Adjust for the desired ratio by adjusting the flow of the split 
vent, or the other reference flow, until the required ratio 
is displayed.

To clear the stored reference value, press the 
Enter/Clear/Toggle button.

Summary of Contents for CrossLab CS

Page 1: ...Agilent CrossLab CS ADM Flow Meter Operation Manual...

Page 2: ...y and fitness for a particular purpose Agilent shall not be liable for errors or for incidental or consequential damages in connection with the furnishing use or performance of this document or of any...

Page 3: ...2 Operating Modes 13 Volumetric flow mode 13 Mass flow mode 13 Split mode 14 Info mode 14 Making a Flow Measurement 20 Storing Flow Measurements 21 Reading and Setting a Split Ratio 23 About Flow Meas...

Page 4: ...eter cartridge 31 Replacing the Batteries 33 Upgrading the Firmware Retrieving Certificate of Calibration 35 Using the Flow Meter Stand 36 A Note About Backpressure 37 Technical Support 37 Other Featu...

Page 5: ...n Power Mode button The Power Mode button is used to switch the flow meter on and off as well as to scroll through and select different operational modes To turn on the instrument briefly press and re...

Page 6: ...to access additional functionality within the operating modes To store flow measurements in Volume mode and Mass mode briefly press and release Enter Clear toggle button To set a reference value in S...

Page 7: ...y press and release Power Mode button to turn the unit on The screen will flash the words ADM Flow Meter for approximately three seconds then begin operating With the unit powered on press and hold th...

Page 8: ...er purposes The measurement calibration can be affected if the instrument is exposed to temperatures above 50 C for extended periods of time Please inspect the temperature label attached to the inside...

Page 9: ...on USB 5 V CC 0 5 A et le c ble USB fourni pour charger cet appareil N utilisez pas le d bitm tre ADM comme quipement de s curit ATTENZIONE Per caricare questo dispositivo utilizzare solo una fonte di...

Page 10: ...mperature and pressure sensors installed in the mainframe of the flow meter The flow meter uses a replaceable cartridge that contains all parts subject to calibration This eliminates the need to ship...

Page 11: ...ified at ambient temperature of 20 to 24 C 2 of reading or 0 2 mL min whichever is greater Accuracy 501 to 750 mL min 3 of reading Tubing Temperature Range 62 to 110 C Operating Temperature Range 0 to...

Page 12: ...gth indicator The unit automatically adjusts the resolution of the display in response to various gas flow ranges as follows When the battery strength indicator shows that the battery strength is low...

Page 13: ...The available modes are as follows Volumetric flow mode This is the default mode on power up In this mode the volumetric flow rate is displayed in mL min Mass flow mode In this mode the volumetric fl...

Page 14: ...d control the Auto off functionality To access Info mode 1 With the unit switched on repeatedly press the Power Mode button until Info mode is displayed 2 Once in Info mode pressing the Enter Clear To...

Page 15: ...usly until it is manually turned off In USB power mode the Auto off function is always off and the option to change the Auto off setting is disabled To change the Auto off setting 1 With Info mode dis...

Page 16: ...arning code Type Description Troubleshooting 01 No Cal Info Error No calibration information Contact Agilent Technical Support 02 No Verif Error Flowmeter is not verified Contact Agilent Technical Sup...

Page 17: ...ror Out of operating temperature range condition 0 to 45 C Operate the flow meter within the acceptable temperature range 11 Op Pres Error Out of operating atmospheric pressure range Operate the flow...

Page 18: ...play cartridge information The first Cartridge screen displays the date information about the currently installed cartridge This includes the date that the cartridge was first used Activation date and...

Page 19: ...ey number Key The key number is used to access the online copy of the cartridge s calibration certificate Mainframe information With Info mode displayed briefly press and release the Enter Clear Toggl...

Page 20: ...the transducer NOTE Always turn the flow meter on before connecting it to a flow source 1 When the unit is powered on it defaults to volumetric flow mode If you want to use the mass flow mode briefly...

Page 21: ...screen for reference later To store one or more values 1 With either volumetric flow mode or mass flow mode displayed briefly press the Enter Clear Toggle button The measurement storage screen appear...

Page 22: ...Press the Enter Clear Toggle button to store a value to the first available slot 4 Repeat step 2 to store additional values to the subsequent slots Up to four values can be stored To clear the stored...

Page 23: ...ratio 1 With the unit switched on repeatedly press the Power Mode button until Split mode is displayed NOTE Accurate column flow rates can only be determined when detector gases have been turned off...

Page 24: ...ent CrossLab CS ADM Flow Meter Operation Manual 7 Adjust for the desired ratio by adjusting the flow of the split vent or the other reference flow until the required ratio is displayed To clear the st...

Page 25: ...owever bubble type flow meters add water vapor to the gas being measured which introduces error into the flow rate measurement Even when accurately calibrated soap bubble meters typically read slightl...

Page 26: ...e unit NOTE Using the USB port to supply power does not recharge the installed batteries The flow meter can communicate with a connected PC via the USB port Data from the flow meter can be collected b...

Page 27: ...flow meter to your PC instrument sheet NOTE When using the data acquisition capability of the ADM flow meter you should disable the Auto off feature See Auto off on page 15 When the flow meter is bei...

Page 28: ...een as appropriate Each is described below Warning indication A warning icon appears on the screen when the flow meter is being operated outside of acceptable conditions when the filter is expired whe...

Page 29: ...nt CrossLab CS ADM Flow Meter Operation Manual 29 Low battery indication When the batteries need to be replaced a low battery indication is displayed on the screen When power is too low for operation...

Page 30: ...ADM Flow Meter Operation Manual Power Indications The flow meter can be powered by batteries or through the USB port When powered by batteries a battery icon will appear on the screen When powered th...

Page 31: ...ectronic Leak Detector Cartridge P N G6694A NOTE If you purchased the leak detector cartridge standalone update your existing mainframe to the latest firmware when using your leak detector for the fir...

Page 32: ...tridge with ADM flow meter cartridge 32 Agilent CrossLab CS ADM Flow Meter Operation Manual 3 Insert cartridge of ADM flow meter in to the CrossLab CS Mainframe body Hand tighten the two captive thumb...

Page 33: ...ries in accordance with all applicable governmental requirements for your location To replace the batteries do the following 1 Press and hold the Power Mode button for three seconds to power off the f...

Page 34: ...Flow Meter Operation Manual 3 Remove and replace the three AA batteries 4 Reinstall the battery cover Position the battery cover over the batteries and slide onto the flow meter until it locks in plac...

Page 35: ...the flow meter firmware is available you can upgrade to the latest version using your PC via the USB connection of the ADM flow meter Please visit http www agilent com chem ADMflowmeter for instructi...

Page 36: ...ilent CrossLab CS ADM Flow Meter Operation Manual Using the Flow Meter Stand The flip down wire stand will give you a better viewing angle when the flow meter is placed above bench level Pull the stan...

Page 37: ...transducer creates an ever so small backpressure that compresses the gas slightly Technical Support Agilent s Technical Support Specialists are chemists with years of laboratory experience They can pr...

Page 38: ...tic Compatibility EMC and Radio Frequency Interference RFI CISPR 11 EN 55011 Group 1 Class A IEC EN 61326 1 This ISM device complies with Canadian ICES 001 A Cet appareil ISM est conforme a la norme N...

Page 39: ...39 Agilent CrossLab CS ADM Flow Meter Operation Manual This page intentionally left blank...

Page 40: ...www agilent com Agilent Technologies Inc 2021 Third edition December 2021 G6691 90000 G6691 90000...

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