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Marketplace
Analytics
Brand
SCANDITRONIX - WELLHÖFER
Location
Potsdam - Germany
Price
€400.00 
(€476.00 incl. VAT*)*if applicable
This item is
for sale
State of item
used
Shipping information

Shipping weight: 31,50 kg

Categories

SCANDITRONIX WELLHOFER Darklight Duo Sensitometer Densitometer X-Ray Constancy

€400.00 
(€476.00 incl. VAT* )* - if applicable
item image

Description from the supplier

one dual function SENSITOMETER and DENSITOMETERManuf: IBA- Scanditronix / Wellhöfer Model: darklight duo
Description:combined dual function instrument for the constancy tests in X-Ray film processing or other similar applicationsmicroprocessor - controlled with digital display of all parameters and memory for processes
power supply...................4 AA - Alkaline Batteriesor  with included Special  Power Supply for input 230 VAC Mains
SPECIFICATIONS SENSITOMETERcolour....................................................................blue --- green selectablepeak wavelength................................................blue = 460 nm........green = 510 nm ..... both ( +/- 10 nm )light exposition.................................................. in 5 steps selectable ( separate for each colour )reproduce accuracy.......................................... +/- 0.02 log exposurelong time stability................................................ +/- 0.02 log exposurecalibration............................................................. +/- 0.04 log exposuregrayscale.............................................................. 21 - steps ..............0.15 log light exposureaccuracy of steps................................................ 0.05 %homogenity........................................................... +/- 0.01 log exposure
SPECIFICATIONS DENSITOMETERvisual optical density.......................................... followg. DIN 4512 / ANSI PH 2.19 - 1976.........internal light sourcefocus opening......................................................  3 mmmeasuring range.................................................  from  D = 0 to D = 5.0accuracy and reproduceability......................... 0.02 D
instrument is in unused excellent cosmetic condition and 100 % functional testedcomes  D = 2.90 ( nominal )  Standard Calibration Filmcomes with german manual

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