Ge UV-1 User Manual

P H A R M A C I A B I O T E C HMonitor UV-1User ManualEdition AG 59-7797-01

2. General DescriptionRear panel controlsFig. 6. Control unit. Rear panel.No. Item Description171819202122Mains volta

3. Installation3. Installation3.1 SiteUV-1 should be installed on a stable, flat surface away from all sour-requirementsces of vibration. The atmosphe

3. InstallationMains voltage Voltage selector setting Fuse3.4 Installationof the filter110 V 110 250 mA130 V

3. Installation3.5 Installation of the flow cellMonitor UV-1 accepts flow cells for Standard Chromatography, FPLCand industrial applications.Prod

3. Installation3.63.7ConnectingThe optical unit may be placed on the bench or mounted onthe optical unitlaboratory scaffolding. For scaffolding mounti

4. Operation4.1 Choice ofwavelength4. OperationThe UV-1 can be operated at either 254 nm, 280 nm or 405 nm.The choice of wavelength will depend on the

4. Operation4.3Conversion T% AU OD ODtable T% to AU (3 mm cell) (10 mm cell)and OD 151015202530323540455055606365707579808589909595.597.72.0001.3011.0

4. Operation4.6 Basicoperatingprocedure -AU4.7 Basicoperatingprocedure -Transmission(%T)4.8 Shut down1.2.3.4.1.2.3.4.5.6.7.1.Switch AU/ %T to AU (Fig.

5. Maintenance5. Maintenance5.1 GeneralTo ensure trouble free running, users are advised to observe the follo-precautionswing precautions:All liquids

5. MaintenanceCleaning with detergent:●1. Remove the cell holder from the optical unit.2. Pump undiluted cleaning detergent through the cell for at le

Important user information Reading this entire manual isrecommended for fullunderstanding and use ofthis product.●The exclamation mark within an equil

8. Insert the new cell, being careful not to touch either of the optical surfaces. See that the inlet and outlet ports are correctly aligned

4. Set the range selector to SHORT and zero the recorder.5. Set the range selector as follows: 254 nm, range 1 280 nm, range 0.26.

5. Maintenance5.96. Use an Allen key (2.5 mm) to unscrew the upper of the twoscrews securing the lamp holder and the lamp. Note carefully theposition

6. Trouble-shooting6. Trouble-shootingThe UV-1 Monitor has been designed for trouble-free use. If good chromatographic practice isfollowed, very litt

7. Technical Specifications7. Technical SpecificationsWavelength rangeLampFiltersOperating modesFull scale rangesNoiseLinearityTemperature driftLong t

8. Accessories and Spare Parts8. Accessories andSpare PartsPlease order accessories and spare parts according to the designationand code numbers give

Printed in Sweden by SNITS & DESIGN AB/Västra Aros Tryckeri, Nov 1996

Contents1. Introduction...42. General Description...

1. Introduction1. IntroductionThe UV-1 is a fixed wavelength UV monitor, consisting of a controlunit and an optical unit that can be positioned up to

2. General Description2. General Description2.1 Basic principle GE Healthcare LKB Monitor UV-1 consists of an optical unit containing the flow cell, l

2. General Description Fig. 2 Block diagramThe photocurrent from each detector is amplified in a pre-amplifierbefore passing to the signal processing

2. General Description2.2 Optical unit Front panel controlsFig. 3. Optical unit. Front panel.No. Item Description1 Cell holder The complete cell holde

2. General DescriptionRear panel controlsFig. 4. Optical unit. Rear panel.No. Item Description6 Locking knob The cell holder is in locked position wh

2. General Description2.3 Control unit Front panel controlsFig. 5. Control unit. Front panel.No. Item Description12 Absorbance range Selector for the