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Agilent 1200 hplc software manual.HPLC Systems
Quick Links Download this manual. Table of Contents. Agilent Series. Previous Page. Next Page. Page 8: Autosampler Thermostat Operation Peltier elements for efficient air cooling. Page 9 The fan speed is controlled according to the temperature of the Peltier elements. The condensed water will be guided out of the autosampler thermostat.
The switches are preset to a default address see Autosampler Reference Manual and this is recognized immediately after power on. The /31436.txt connectors for the CAN agilent 1200 hplc software manual are used for internal Agilent Series читать статью data transfer and synchronization. Page Site Requirements In case of emergency it must be possible to disconnect the instrument from the power line at any time.
Page Power Cords Never operate your instrumentation from a power outlet that has no ground connection. Page Bench Space Ensure the autosampler is installed in a level position. If a complete Agilent Series system is to be installed on the источник, make sure that the bench is designed to carry the weight of all the modules. For a Page Unpacking The Autosampler Table 3 on page Please report missing or damaged parts to your local Agilent Technologies sales and service office.
If the thermostatted autosampler was ordered as an upgrade GA to an existing autosampler, the shipment will also contain the required software upgrades for your Agilent ChemStation. This configuration optimizes the system flow path, ensuring minimum delay agilent 1200 hplc software manual.
Page Installing The GB Thermostat Ссылка на продолжение is required to evaluate if the instrument is in good condition or damaged.
Page Stage 1: Preparing The Autosampler Thermostat And Autosampler A suitable container must be provided and emptied regularly /11036.txt order to avoid overflow.
Press the two snap fasteners on the sides of the cover and move it away. Page 27 Series Module place the agilent 1200 hplc software manual tube assembly into the top cover of the autosampler thermostat and locate the other end in the waste funnel of the module как сообщается здесь. Page 28 7 Place the air channel adapter into the autosampler tray base.
Make sure the adapter is fully pressed down. This assures that the cold airstream from the autosampler thermostat is correctly guided to the tray area of the autosampler. Page 29 Installing the GB Thermostat Installing the GB Thermostat 8 If there is no Agilent Series module located beneath the autosampler thermostat connect the waste tube to the central waste exit of the autosampler and place in a waste vessel. Page Stage 3: Flow Connections 1 Connect the pump outlet capillary to port 1 of the injection valve.
Page Stage 4: Installing The Sample Tray 3 Press the front of the sample tray down to secure the tray in the autosampler. If the tray pops out of its position the air channel adapter is not inserted correctly. Page 35 The vial positions of the right-hand half tray begin at position as follows: Left-hand position tray: 1—40 Left-hand position tray: 1—15 Right-hand position tray: — Right-hand position tray: — Series AT User Manual If your Agilent ChemStation is installed in a different directory, e.
Page Transporting The Thermostatted Autosampler Also, ensure the vial tray is secured in place with suitable packaging, otherwise the tray may become loose and damage internal components. Older revisions might not recognize or have full functionality with the thermostattable autosampler.
The security lever at the power нажмите чтобы узнать больше socket prevents that the Thermostat cover is taken off when line power is still connected. Cleaning should be done with a soft cloth slightly dampened with water or a solution of water and a mild detergent.
Do not use an excessively damp cloth that liquid can drip into the autosampler. Page Exchanging The Power Supply Fuses Make sure the power cords are unplugged before disconnecting or reconnecting the autosampler to autosampler thermostat cable.
Page 50 5 Remove the fuse from the fuse holder. Page Removing The Top Cover And Vmware workstation 10 ubuntu 18.04 free Make agilent 1200 hplc software manual the power cords are unplugged before disconnecting or reconnecting the autosampler to autosampler thermostat cable. Remove the front cover by pressing the both clip Move the lever towards the power socket. Page 52 Unscrew the screws on the top plate and remove the the top cover 2.
The other end depends on the instrument to which connection is being made. The other end depends on the instrument to be connected to. The other end depends on the instrument to be connected to Agilent to General Purpose ConnectorG Page Auxiliary Cable Agilent Series vacuum degasser.
The other end is for general purpose. Page Rs Cables This kit contains a 9-pin female to 9-pin female Agilent 1200 hplc software manual Modem A printer cable and one adapter. Use the cable and agilent 1200 hplc software manual to connect Agilent Technologies instruments with 9-pin male RS connectors to most PCs or printers.
Page General Safety Information Make sure that читать статью fuses with the required rated current and of the specified type normal blow, time delay, and so on are used for replacement.
The use of repaired fuses and the short-circuiting of fuse holders must be avoided. Page 81 When working with solvents please observe appropriate safety procedures e. Do not dispose off in domestic household waste N O T E To return unwanted products, contact your local Agilent 1200 hplc software manual office, or see www.
Page Radio Interference If test читать больше measurement equipment is operated with unscreened cables, or agilent 1200 hplc software manual for measurements on open set-ups, the user has to assure that under operating conditions the radio interference limits are still met within the premises. This manual is also suitable for: ga ga ga ga gb. Print page 1 По этому сообщению document 90 pages.
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AGILENT TECHNOLOGIES SERIES USER MANUAL Pdf Download | ManualsLib.
Hide thumbs Also See for series : Reference manual pages , User manual pages , Manual pages. Table Of Contents. Table of Contents. Agilent Series. Previous Page. Next Page. It is available as Adobe Reader file dance with the terms of such license. Site Requirements and Specifications This chapter provides information on environmental requirements, physical and performance specifications. Page 13 Factors that Affect Refractive Index The refractive index of a medium is affected by a number of factors; 1 Wavelength The refractive index varies with changes in the wavelength of the incident light beam.
Page Detection Principle Introduction to the Refractive Index Detector Detection Principle Detector Design The Agilent Series refractive index detector is a differential refractometer that measures the deflection of a light beam due to the difference in refractive index between the liquids in the sample and reference cells of a single flow cell.
Page 16 This signal expressed, as nano Refractive Index Units nRIU , corresponds to the difference between the refractive index of sample in the sample cell and the mobile phase in the reference cell.
Page Flow Path After both the purgetime and waittime have been completed the analysis will start. If the Automatic zero before analysis mode is enabled the detector output will be set to zero immediately before the analysis begins. Page G ID of 0. Page Electrical Connections ON. The two connectors for the CAN bus are used for internal Agilent Series module data transfer and synchronization.
When instrument performance indicates maintenance is necessary, take note of the values displayed by reference liquid age counters. Agilent Technologies Never use a power cord other than the Agilent Technologies power cord designed for your region. Page 31 2. If the bench should carry an Agilent Series system, make sure that the bench is designed to bear the weight of all modules.
Instrument equilibrated for 2 hours. Page Unpacking The Detector Damaged Packaging If the delivery packaging shows signs of external damage, please call your Agilent Technologies sales and service office immediately. Inform your service representative that the detector may have been damaged during shipment.
If there are signs of damage, please do not attempt to install the detector. Page Optimizing The Stack Configuration Installing the Refractive Index Detector Optimizing the Stack Configuration If your detector is part of a complete Agilent Series system, you can ensure optimum performance by installing the following configuration.
This configuration optimizes the system flow path, ensuring minimum delay volume. Page 44 7 Connect the analog cable optional for a chart recorder, integrator or other data collection device. Page 45 Installing the Refractive Index Detector The detector was shipped with default configuration settings. Page 48 e. This will maintain a slight pressure in the sample cell. Route the tubing behind the front covers of the Agilent Series modules in the stack.
Solvents containing volatile ingredients will slightly lose these. Therefore priming of the pumping system is required before starting an application. Select 0. Select 1 V to set the full-scale output to 1 volt. Page 54 Negative or Positive. The attenuation settings helps to keep all peaks on scale. Choose the appropriate setting from the list. Page 57 This should only be used if the content of the reference cell is expected to degrade during a run. The automatic purge will be finished before the autozero is performed and before the injection is done.
When required If you want to checkout the detector Hardware required Page 62 Only similar zooming factors in the display of a chromatogram will lead to similar looking results. Page 65 If you are not using the Agilent ChemStation go to step Page 69 For the Control Module Rescale the plot and measure the baseline noise and drift on the screen.
If a printer is configured for the Agilent Series instrument the plot can be printed by pressing the m key and selecting Print Plot.
Page Refractive Index Detector Optimization Confirm that the instrument is free from leaks by performing the Agilent Series diagnostic pressure test for the high pressure parts of the system between pump and column. Ensure that the connections from the on-line vacuum degasser to the pump and the detector inlet, waste and recycle connections are air tight.
Page 73 use adapter , which is delivered with the accessory kit of the detector. Page Potential Causes For Baseline Problems Drift Excessive drift is an indication for a general system or environmental instability system or laboratory might not be thermally stable, control instrument and laboratory temperature. Page Detector Equilibration Switch valves and settings only when needed.
Do not expose the detector to draft of air or to vibrations. A change of any of these parameters may require a considerable amount of time for re-equilibration.
Page Status Indicators The power supply indicator is integrated into the main power switch. When the indicator is illuminated green the power is ON. An error condition indicates the detector has detected an internal problem which affects correct operation of the detector. Usually, an error condition requires attention e. An error condition always interrupts the analysis. Page Introduction To The Repairing The Refractive Index Detector The security lever at the power input socket prevents the detector cover from being removed when line power is still connected.
In order to prevent damage, always use an ESD strap supplied in the standard accessory kit of other Agilent Series modules when handling electronic boards and components. Page Detector Maintenance Procedures If flow cell is contaminated. Leak sensor If leak has occurred. Check for leaks. System replacement Replacing the If not up to date or corrupted.
Do not exceed the flow cell pressure limit of 5 bar 0. Page Correcting Leaks 4 Observe the interface ports and the valve area for leaks and correct, if required. Page A Safety Information Make sure that only fuses with the required rated current and of the specified type normal blow, time delay, and so on are used for replacement.
The use of repaired fuses and the short-circuiting of fuse holders must be avoided. Page 93 When working with solvents please observe appropriate safety procedures e. Page 94 A caution alerts you to situations that could cause a possible loss of data.
Do not dispose off in domestic household waste To return unwanted products, contact your local Agilent office, or see www. Print page 1 Print document pages. Rename the bookmark. Delete bookmark? Cancel Delete. Delete from my manuals? Sign In OR. Don't have an account?
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