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External light sources

 

 

59-01 

Free standing sodium lamp outfit 190/250v AC, 50/60 Hz 

59-06 

Free standing sodium lamp outfit 100/130v AC, 50/60 Hz 

59-50 

Spare sodium bulb (for use with 59-01 and 59-06) 

59-20 

Free standing spectral lamp outfit 190/250v AC, 50/60 Hz 

59-25 

Free standing spectral lamp outfit 100/130v AC, 50/60 Hz 

59-37 

Cadmium lamp (for use with 59-20 and 59-25) 

59-33 

Mercury lamp (for use with 59-20 and 59-25) 

59-31 

Sodium lamp (for use with 59-20 and 59-25) 

59-39 

Helium lamp (for use with 59-20 and 59-25) 

 
Miscellaneous

 

 

55-300 

Instruction Manual CD containing Abbe Utilities software 

10-292 

Instruction manual (English) 

10-293 

Instruction manual (Spanish) 

10-294 

Instruction manual (French) 

10-299 

Instruction manual (German) 

 
 

Page 24 

Содержание Abbe 60

Страница 1: ...Abbe 60 Refractometer User Guide...

Страница 2: ...ential commercial and light industrial environments Immunity BS EN 61000 6 2 2007 Immunity for industrial environments Supplementary The product herewith is designed to comply with the requirements of...

Страница 3: ...no responsibility for errors contained in the manual or their consequences Printed in United Kingdom Bellingham Stanley Ltd Bellingham Stanley Inc Longfield Road Tunbridge Wells 1000 Hurricane Shoals...

Страница 4: ...comprising 1 Operating Instructions 10 292 1 Instruction manual CD ROM 55 300 1 Power supply 55 104 1 Bottle of monobromonaphthalene 10 43 1 Calibration test piece see below for part number 1 Mains l...

Страница 5: ...cord wire colours Type Plug Style Line Phase Neutral Return Earth Ground UK 230V 13 Amp square pin to BS363 A Brown Blue Green Yellow EU 230V European Schuko plug25 Brown Blue Green Yellow US 110V 3 p...

Страница 6: ...efractive index or sucrose Brix These models have a built in adjustable L E D light source at approximately 589nm wavelength High Accuracy models 60 ED Range 1 30 to 1 74 60 LR Range 1 20 to 1 70 The...

Страница 7: ...Upper prism shutter Upper prism box Integral L E D light source Direct Reading models only Lower prism box Water nozzle Toggle clamp Power switch Fitted to early models only Power connector Scale tele...

Страница 8: ...rement prism and causing damage to the surface The upper lower prism boxes both incorporate water jackets each with two hose connection nozzles This enables the sample to be temperature controlled fro...

Страница 9: ...t the crosswires High Accuracy instruments only High Accuracy models are not fitted with an integral L E D light source because a monochromatic light source such as a sodium lamp is required to achiev...

Страница 10: ...ned To help the lens cap move twist it whilst adjusting the focus Below are examples of the views that you will get when looking down each of the telescopes the scale view is that of a Direct Reading...

Страница 11: ...s two adjustable joints allowing the light to be easily positioned to provide the best borderline To adjust a joint turn the associated clamping knob anti clockwise until it is loose enough to allow t...

Страница 12: ...drum until the previous scale division is straddled centrally by the two fiducial lines The example shown would give a value through the scale telescope of 33 3 Next read the value on the micrometer...

Страница 13: ...ert Abbe scale readings into refractive index Below is an example for how the refractive index value for an Abbe scale reading of 17 243 is calculated using calibration tables First find the correct r...

Страница 14: ...ation B S do not recommend the use of aggressive solvents such as acetone always use alcohols or other non aggressive solvents Reflection mode High Accuracy models only If the sample layer is opticall...

Страница 15: ...ole of the interface between the test piece and the prism It is important to use the correct amount of contact liquid there should be just sufficient to cover the interface but should not spread beyon...

Страница 16: ...decimal places of the scale reading for the test piece when displayed to 3 decimal places For example if the scale reading should read 16 275 then the micrometer drum should be set to 7 5 If the scale...

Страница 17: ...0000076 Abbe 60 DR Measured Brix value 0 10 20 30 40 50 60 70 80 90 Correction Brix C 0 005 0 005 0 005 0 004 0 004 0 004 0 003 0 003 0 003 0 003 Measured Refractive index 1 30 to 1 74 Correction Ref...

Страница 18: ...ill vary considerably with the type of sample Glass samples have a low temperature coefficient water based products are higher and oils and chemicals generally greatest Typical and very approximate va...

Страница 19: ...6 0 56 0 56 0 56 0 56 0 55 0 55 0 54 0 53 0 52 28 0 58 0 59 0 60 0 61 0 62 0 63 0 64 0 64 0 64 0 65 0 65 0 64 0 64 0 63 0 63 0 62 0 61 0 60 29 0 66 0 67 0 68 0 70 0 71 0 71 0 72 0 73 0 73 0 73 0 73 0...

Страница 20: ...above will not be required It is recommended that the two boxes are connected in series as follows Incoming water should be fed into the left hand side of the main body when viewed from behind The wa...

Страница 21: ...t here a technique must be evolved determined by the material and conditions Direct Application Reflection mode High Accuracy models only Soft plastics and rubbery materials may be cured in a press be...

Страница 22: ...Divided Cell for differential measurements This is a circular cell with a dividing partition providing two sample compartments of semicircular form Before use it is necessary to clean the prism surfac...

Страница 23: ...ed for the flow cell since the aperture is restricted and it is essential that the source is in the correct position There is a recessed window for the admission of illumination between the two water...

Страница 24: ...the quantity required for flushing Using filters Two types of filter are available a Polarising Filter and a Spectral Line Filter Both are mounted in a cap which fits over the field telescope Polaris...

Страница 25: ...Divided cell for differential measurements 10 59 Glass substrate for resin samples Contact liquid 10 43 Contact liquid monobromonaphthalene for test plates and solid samples with RI up to 1 65 Quanti...

Страница 26: ...ree standing spectral lamp outfit 100 130v AC 50 60 Hz 59 37 Cadmium lamp for use with 59 20 and 59 25 59 33 Mercury lamp for use with 59 20 and 59 25 59 31 Sodium lamp for use with 59 20 and 59 25 59...

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