Varian XL-200 superconducting Fourier-Transform nuclear magnetic resonance spectrometer

Made:
1979

Varian XL-200 superconducting Fourier-Transform nuclear magnetic resonance spectrometer, 1979.

Details

Category:
Experimental Chemistry
Object Number:
1997-1722
type:
nmr spectrometer
credit:
University College London, Dept. of Chemistry

Parts

Varian XL-200 NMR spectrometer: Console, model no. 948000-06, serial no. 0136908 (recorded inside the left hand pull down flap), includes disk drive, plotter, printer with power supply, memory and disk drive circuit boards on the left and radio frequency generation on the right. Cables to the magnet on the right.

Console for Varian XL-200 NMR Spectrometer

Varian XL-200 NMR spectrometer: Console, model no. 948000-06, serial no. 0136908 (recorded inside the left hand pull down flap), includes disk drive, plotter, printer with power supply, memory and disk drive circuit boards on the left and radio frequency generation on the right. Cables to the magnet on the right.

Measurements:
overall: 96 x 108 x 185 cm
Object Number:
1997-1722 Pt1
type:
console
Varian XL-200 NMR spectrometer: Superconducting magnet, model no. 948002, serial no. 138, includes vent tubes attached to a wooden base.

Superconducting Magnet

Varian XL-200 NMR spectrometer: Superconducting magnet, model no. 948002, serial no. 138, includes vent tubes attached to a wooden base.

Measurements:
overall: 146 x 56 x 69 cm
Object Number:
1997-1722 Pt2
type:
nmr magnet
Varian XL-200 NMR spectrometer: Monitor. When in use it is bolted to the top surface of the console.

Monitor

Varian XL-200 NMR spectrometer: Monitor. When in use it is bolted to the top surface of the console.

Measurements:
overall: 22 mm x 255 mm x 306 mm,
Object Number:
1997-1722 Pt3
type:
monitor
Varian XL-200 NMR spectrometer: Cardboard box containing 7 disk cartridges from a variety of manufacturers with various user labels including Birkbeck College, Rothampstead and Malaysian Rubber Producers Research Association.

Cardboard Box

Varian XL-200 NMR spectrometer: Cardboard box containing 7 disk cartridges from a variety of manufacturers with various user labels including Birkbeck College, Rothampstead and Malaysian Rubber Producers Research Association.

Measurements:
14.9606 in.; 38 cm
Object Number:
1997-1722 Pt4
type:
disk cartridges
Varian XL-200 NMR spectrometer: Integral Data Systems Prism printer, Prism 132, serial no. 004358, Milford, New Hampshire, 03055. This replaced the integral line printer.

Integral Data Systems Prism Printer

Varian XL-200 NMR spectrometer: Integral Data Systems Prism printer, Prism 132, serial no. 004358, Milford, New Hampshire, 03055. This replaced the integral line printer.

Measurements:
overall: 24 x 30 x 54 cm
Object Number:
1997-1722 Pt5
type:
printer
Varian XL-200 NMR spectrometer: Top barrel for magnet, with 3 air/gas inlets for bearing, rotation and eject.

Top Barrel for Magnet

Varian XL-200 NMR spectrometer: Top barrel for magnet, with 3 air/gas inlets for bearing, rotation and eject.

Measurements:
overall length: 65 cm
overall (box): 170 mm x 688 mm x 315 mm,
Object Number:
1997-1722 Pt6
type:
barrel
Varian XL-200 NMR spectrometer: 10 mm broad band probe 20-81 MHz, in box labelled 949065-13 Rev B standard broad band Probe 20-81 MHz, white ceramic in a metal sheath, model/part no. 948406, serial no. 138.

Broad Band Probe

Varian XL-200 NMR spectrometer: 10 mm broad band probe 20-81 MHz, in box labelled 949065-13 Rev B standard broad band Probe 20-81 MHz, white ceramic in a metal sheath, model/part no. 948406, serial no. 138.

Measurements:
overall length: 44 cm
overall (box): 170 mm x 688 mm x 315 mm,
Object Number:
1997-1722 Pt7
type:
broad band probe
Varian XL-200 NMR spectrometer: 10 mm high sensitivity broad band probe 20-81 MHz, length 44 cm, model no. XL200 10 mm, serial no. 337. Brown ceramic in metal sheath.

High Sensitivity Broad Band Probe

Varian XL-200 NMR spectrometer: 10 mm high sensitivity broad band probe 20-81 MHz, length 44 cm, model no. XL200 10 mm, serial no. 337. Brown ceramic in metal sheath.

Measurements:
overall length: 44 cm
overall (box): 171 mm x 672 mm x 289 mm,
Object Number:
1997-1722 Pt8
type:
broad band probe
Varian XL-200 NMR spectrometer: Solids accessory probe, model/part no. 949700, serial no. 120. Box also contains 2 filters (blue), 200 MHz notch, 1H high pass filter.

Solids Accessory Probe

Varian XL-200 NMR spectrometer: Solids accessory probe, model/part no. 949700, serial no. 120. Box also contains 2 filters (blue), 200 MHz notch, 1H high pass filter.

Measurements:
overall length: 62 cm
overall (box): 170 mm x 710 mm x 170 mm,
Object Number:
1997-1722 Pt9
type:
probe
Varian XL-200 NMR spectrometer: Shim assembly, 35 cm long tube with yellow covering, inscribed conn board 948868-D.

Shim Assembly for Varian XL-200 NMR Spectrometer

Varian XL-200 NMR spectrometer: Shim assembly, 35 cm long tube with yellow covering, inscribed conn board 948868-D.

Measurements:
overall length: 35 cm
overall (box): 186 mm x 498 mm x 342 mm,
Object Number:
1997-1722 Pt10
type:
shim assembly
Varian XL-200 NMR spectrometer: Floor cable tidy, brown coloured, used between the console and the magnet.

Floor Cable Tidy for Varian XL-200 NMR Spectrometer

Varian XL-200 NMR spectrometer: Floor cable tidy, brown coloured, used between the console and the magnet.

Measurements:
overall: 3.5 x 12 x 61 cm
Object Number:
1997-1722 Pt11
type:
floor cable tidy
Varian XL-200 NMR spectrometer: Box of 5 rolls of Olivetti printer paper, width 9 cm, used for the on-board printer.

Olivetti Printer Paper for Varian XL-200 NMR Spectrometer

Varian XL-200 NMR spectrometer: Box of 5 rolls of Olivetti printer paper, width 9 cm, used for the on-board printer.

Measurements:
overall (box of 5): 180 mm x 375 mm x 150 mm,
overall width: 9 cm
Object Number:
1997-1722 Pt12
type:
printer paper
Varian XL-200 NMR spectrometer: Box labelled 'solids probe', containing samples and rotors (not investigated).

Samples and Rotors for Varian XL-200 NMR Spectrometer

Varian XL-200 NMR spectrometer: Box labelled 'solids probe', containing samples and rotors (not investigated).

Measurements:
overall: 110 mm x 200 mm x 200 mm,
Object Number:
1997-1722 Pt13
type:
samples and rotors
Varian XL-200 NMR spectrometer: Plastic bag of 3-quarter wavelength filters, coils of cable with plugs at both ends.

Wavelength Filters for Varian XL-200 NMR Spectrometer

Varian XL-200 NMR spectrometer: Plastic bag of 3-quarter wavelength filters, coils of cable with plugs at both ends.

Measurements:
overall: 230 mm x 150 mm x 70 mm,
Object Number:
1997-1722 Pt14
type:
wavelength filters
Varian XL-200 NMR spectrometer: 15 sheets of plain paper with 3 holes at one side (replaced proprietary printed paper for the on-board plotter, which was expensive).

Plain Paper with 3 Holes

Varian XL-200 NMR spectrometer: 15 sheets of plain paper with 3 holes at one side (replaced proprietary printed paper for the on-board plotter, which was expensive).

Measurements:
overall: 280 mm x 650 mm x 10 mm,
Object Number:
1997-1722 Pt15
type:
plain paper
Varian XL-200 NMR spectrometer: Folder, labelled 'N.M.R. spectra', with another label stating 'Varian XL-200 NMR spectra'.

Folder Labelled 'N.M.R. spectra'

Varian XL-200 NMR spectrometer: Folder, labelled 'N.M.R. spectra', with another label stating 'Varian XL-200 NMR spectra'.

Measurements:
overall: 33 x 74 cm
Object Number:
1997-1722 Pt16
type:
spectra
Varian XL-200 NMR spectrometer: Circuit board (semi-conductor memory).

Circuit Board

Varian XL-200 NMR spectrometer: Circuit board (semi-conductor memory).

Measurements:
overall: 20 mm x 478 mm x 370 mm,
Object Number:
1997-1722 Pt17
type:
circuit board

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