SHIMADZU AQV-50...
Thereallyeasy spectrophotometer 1. Push button 2. Read number The new Shimadzu AQV-50 digital spectrophotometer makes multiple analyses and column monitoring simpler, faster, more r e l i a b l e . . . and easier than ever before. No longer does your operator have to question "Was the sensitivity c h e c k e d ? " "Was 100% s e t ? " The AQV-50 automatically sets the zero and 100%. The operator merely pushes " r e a d " and the value is indicated digitally in LARGE, CLEAR NUMBERS. The range is a
wide, wide 183 to 1200 millimicrons. Automatic digital readout with data presented in % T or Absorbance. Photometric accuracy is ± 0 . 2 % T . Reproducibility i s ± 0 . 1 % T Standard deviation. Data can be fed into a printer, recorder or tape puncher through use of the optional output driver. Automatic sample changer handles up to 50 samples. The cell flushes, fills, reads and moves to the next sample automatically.
AQV-50 FOR ROUTINE ANALYSIS FOR AUTOMATIC ANALYSIS FOR ERROR-FREE ANALYSIS AQV-50 Digital Spectrophotometer, complete with monochromator, lamp house, sample compartment, photomultiplier, power supply, control unit, set of four 10mm square silica cells. 120 volts, 50/60 cycles. A.C. $4,500.00 Write for more data
today.
COSMOS SCIENTIFIC CO. 921 Bergen Ave., Jersey City, N.J. 07306 • (201) 925-1101 Stocking & Servicing
Dealers:
Ace Scientific Supply Co., Linden, New Jersey Preiser Scientific Co., Charleston, West Virginia American Instrument Company, Silver Spring, Maryland
Circle No. 32 on Readers' Service Card
16 A
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ANALYTICAL CHEMISTRY
