Endress+Hauser analytikjena SPECORD PLUS Скачать руководство пользователя страница 6 | Manualshive

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Endress+Hauser analytikjena SPECORD PLUS Скачать руководство пользователя страница 6

Intended use of the SPECORD PLUS

SPECORD PLUS

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Intended use of the SPECORD PLUS

The spectrophotometers of the SPECORD PLUS series have been designed for mea-
suring the transmission, extinction, reflectance and energy of liquid, solid and
gaseous samples.

The individual devices have different optical concepts and implement different spec-
tral resolutions:

SPECORD 50 PLUS

1.4 nm, split beam with internal reference channel

SPECORD 200 PLUS

1.4 nm, double-beam spectrophotometer

SPECORD 210 PLUS

0.2; 0.5; 1; 2 and 4 nm, double-beam spectrophotometer
with extended measurement range

SPECORD 250 PLUS

0.2; 0.5; 1; 2 and 4 nm, double-beam spectrophotometer
with upstream monochromator

The SPECORD PLUS is compliant with DAB (German pharmacopoeia) regulations as
well as international regulations, such as Ph. Eur., BP, USP or JPXIII.

Together with the ASpect UV software, the SPECORD PLUS is especially suited for use
in routine laboratories with high sample throughput, but also provides solutions for
special applications with its versatile accessories.

The SPECORD PLUS may only be used for the analyses listed in the user manual.
Only this specified use is regarded as the intended use, ensuring the safety of the
user and the device.

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Содержание analytikjena SPECORD PLUS

Страница 1: ...Operating Manual SPECORD PLUS UV Vis Spectrophotometer...

Страница 2: ...trasse 1 07745 Jena Germany Phone 49 3641 77 7407 Fax 49 3641 77 9279 Email service analytik jena com General Information http www analytik jena com Documentation Number 10 2210 012 23 Edition B 11 20...

Страница 3: ...function 12 5 Installation and commissioning 18 5 1 Installation conditions 18 5 1 1 Installation location requirements 18 5 1 2 Power supply 18 5 1 3 Spatial requirements 19 5 2 Installing the devic...

Страница 4: ...s 39 10 1 Physical optical performance data 39 10 1 1 Optical system 39 10 1 2 SPECORD 50 PLUS 39 10 1 3 SPECORD 200 PLUS 40 10 1 4 SPECORD 210 PLUS 41 10 1 5 SPECORD 250 PLUS 42 10 2 General technica...

Страница 5: ...ctions for actions are combined into action units and marked with a triangle Warnings are indicated by a warning triangle and signal word The type source and consequences of the hazard are stated toge...

Страница 6: ...nd 4 nm double beam spectrophotometer with extended measurement range SPECORD 250 PLUS 0 2 0 5 1 2 and 4 nm double beam spectrophotometer with upstream monochromator The SPECORD PLUS is compliant with...

Страница 7: ...ed to the de vice Warning symbol Meaning Comment Warning against hot surface The lamp covers become very hot when the lamps are switched on Switch off the lamps and allow them to cool down before repl...

Страница 8: ...only be operated if all protective equipment e g covers for elec tronic components is in place properly installed and fully operational The sound condition of the protection and safety equipment must...

Страница 9: ...intenance and repair Maintenance of the SPECORD PLUS is always carried out by the customer service department of Analytik Jena or its authorized and trained personnel The user may only perform the mai...

Страница 10: ...ugs for the waste hose of the sip per system and the hoses of the temperature controlled accessories Figure 1 Connections on the device front 1 3 Ducts for the waste hose of the sipper system and the...

Страница 11: ...the autosampler ACC 2 5 USB B PC connection 6 RS 232 PC connection 7 Socket for mains connection and fuse holder Figure 3 Lamp housing and type plate on the rear of the device 1 Type plate 2 Service f...

Страница 12: ...ter system is protected against extraneous light and dust by its cover SPECORD 200 210 250 PLUS sample chamber The samples are measured in the sample chamber The sample chamber has two sample chamber...

Страница 13: ...US general design 1 VIS lamp 2 Deuterium lamp 3 Upstream monochromator grid or toric lighting mirror 4 Filter wheel 5 Entrance slit 6 Concave grid 7 Exit slit 8 Beam splitter 9 Toric mirror 10 Toric m...

Страница 14: ...ion of the undesired radiation in the monochromator Holmium filter Standard for the automatic recalibration of the wavelengths 2 empty slots Allows undispersed light to pass through Locking cone Dark...

Страница 15: ...s an optical bench the support rod system provides space for large accessories e g the 8 cell changer or the integrating sphere Additionally your own experimental con structs can be placed in the samp...

Страница 16: ...ectrical accessories 4 11 Removable side components 5 10 Attachment screws for side components 6 9 Plates for holding the cell holders 7 8 Cell ducts for dispersing samples Figure 8 Right sample chamb...

Страница 17: ...Figure 10SPECORD 50 PLUS sample chamber 1 Measuring beam path 2 Connections for electrical accessories 3 8 Removable side components 4 7 Side component attachment screws 5 Plate for holding the cell h...

Страница 18: ...e requirements for the installation location of the device are as follows No caustic vapor in the immediate vicinity of the device and its system components These can corrode the device connections an...

Страница 19: ...0 mm Heat exchanger for Peltier controlled acces sories optional 225 x 200 x 175 mm The temperature control device and the heat exchanger can be stacked upon each other to save space 5 2 Installing th...

Страница 20: ...ansport locks The SPECORD PLUS has been fitted with transport locking screws on the monochroma tor and with foam blocks in the sample chamber for transport to prevent damage to the device and its opti...

Страница 21: ...r with the Allen key until it stops Place the Allen key back into one of the foam blocks and fasten the blocks between the support rods 5 4 Checking and correcting the adjustment The SPECORD PLUS is f...

Страница 22: ...obe photometer flow cell etc from the beam paths in the sample chamber Only SPECORD 250 PLUS Select menu item Instrument Correction Grating correction The grid correction starts immediately Select men...

Страница 23: ...your Login user name and Password in the login window ASpect UV starts and connects to the SPECORD PLUS The monochromator of the SPECORD PLUS moves and the message Initialization is displayed on the...

Страница 24: ...be switched on The measure ment start must be repeated after this Switching the lamps on and off manually If necessary the lamps can be switched on and off manually to extend the service life of the...

Страница 25: ...Spectrum in the task bar or select menu item Moduls Spectrum in the main window A new document for saving the method parameters and measurement data is created in the Spectrum module Defining method...

Страница 26: ...al scan example Exit parameter entry by clicking on Ok The Spectrum Settings window closes Performing the measurement Click on Measure sequence in the document window The start information for measuri...

Страница 27: ...tment and function of the accessories in the SPECORD PLUS accessories operating manual 6 4 1 Cell holders for standard cells Design The standard delivery scope of the SPECORD PLUS includes cell holder...

Страница 28: ...f the cell duct Inserting the cell in the cell holder The optical surfaces of the cell bare surfaces with plastic cells must be vertical to the measuring or reference beam path The layer thickness is...

Страница 29: ...asuring locations for opaque samples have therefore been placed in the front sample chamber wall When the cells are inserted in these ducts they are located directly in front of the receiver diodes Th...

Страница 30: ...The SPECORD PLUS features a wide range of accessories covering all applications in UV VIS spectroscopy In addition to various cell holders and changers some of which can be temperature controlled sipp...

Страница 31: ...ce of the SPECORD PLUS Do not allow filled cells to remain in the sample chamber longer than necessary to avoid contamination of the spectrometer from acidic alkaline and solvent vapors If highly vola...

Страница 32: ...ch the exit window of the beam If the glass has been touched by fingers wipe the lamps with a clean lint free cloth and pure alcohol The lamp chamber is located on the device rear behind the service f...

Страница 33: ...de points forward Wait for approx 30 minutes for the lamps to cool down Otherwise there is a risk of burns from the hot lamps or their covers Undo the knurled head screw of the service flap on the rea...

Страница 34: ...or replacing the dessi cant cartridge optional Remove the foam plug or unscrew the desiccant cartridge from the monochromator hood Use the protective cap of the desiccant cartridge as a tool Screw the...

Страница 35: ...on Pull on the cover of the fuse holder and open it Connections and display ele ments on the right side of the device 11 Replace defective mains fuses Only use the following fuses T 3 15 AH 250 V type...

Страница 36: ...one person on each side of the device As the device does not have carrying handles grip the device firmly with both hands at the lower end Lift the device simultaneously Observe the guide values and a...

Страница 37: ...ter delivery or not required for longer periods it should be stored in its original packaging A suitable desiccant should be added to the equipment to prevent damage from moisture The requirements for...

Страница 38: ...ted dur ing measurement sample materials in accordance with the statutory and local reg ulations Dispose of the device and its electronic components in accordance with the applica ble regulations as e...

Страница 39: ...ology Wavelength range 190 to 1100 mm Photometric display range 9 to 9 A Photometric measuring range 3 to 3 A Spectral bandwidth 1 4 nm Spectral resolution capability for toluol hexane at 20 25 C 1 6...

Страница 40: ...20 25 C 1 6 to 1 8 Wavelength accuracy deuterium line at 486 nm 0 2 nm Wavelength accuracy deuterium line at 656 1 nm 0 1 nm Wavelength accuracy holmium oxide filter at 360 9 nm 0 5 nm Wavelength rep...

Страница 41: ...lity holmium oxide filter at 360 9 nm 0 02 nm Transmission zero point 185 190 nm 4 nm slit width 1 T Transmission zero point 190 1150 nm 2 nm slit width 0 05 T Transmission zero point 1150 1200 nm 2 n...

Страница 42: ...er at 360 9 nm 0 02 nm Transmission zero point 200 1000 nm 2 nm slit width 0 05 T VIS photometric accuracy Hellma neutral glass filter F4 at 546 nm 0 003 A UV photometric accuracy potassium dichromate...

Страница 43: ...eration 15 to 35 C Humidity during operation 90 at 30 C Air pressure 0 7 to 1 06 bar Temperature and humidity during storage 15 55 C at 10 30 humidity use dessi cant Energy consumption Energy consumpt...

Страница 44: ...cy range of 500 1000 MHz up to 6 V m Environmental and ambient in fluences This device has been tested in environmental simulations under operation and transport conditions and is in accordance with t...

Страница 45: ...chamber dimensions 17 Figure 10 SPECORD 50 PLUS sample chamber 17 Figure 11 SPECORD 50 PLUS sample chamber dimensions 17 Figure 12 SPECORD PLUS dimensions 19 Figure 13 Foam blocks protecting the suppo...

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