Accurate fluid density measurement without hydrometers and pycnometers. Mettler/Paar Digital Density Meters All the cumbersome procedures you're accustomed to, all the time spent and money lost on measuring density, specific gravity or concentration, can now be things of the past. With Mettler/Paar digital density meters, you can obtain accurate results—quickly, easily, and reliably. No hydrometer breakage, time-consuming pycnometer measurements or weighing procedures to be concerned with. Think how much more effectively you can tighten manufacturing procedures, lower production costs and improve product quality. Unlimited appjication Mettler/Paar density meters are used everywhere. Whether for research, quality or process control
—in petrochemical, electronics, food and beverage, general chemical, and pharmaceutical industries. There are several models to choose from to fit your specific requirements. For example, in the lab, the DMA46 offers 4-place precision and simple operation. It has a built-in thermostat and microprocessor to calculate and display density, specific gravity, concentration and other density related values. And for work outside the lab, take the portable DM A35 anywhere you need on-the-spot determinations. For in-line measurement and control, choose from a variety of DPR process and control systems. Meeting your needs Models are available with precision from 10 _3 g/cm 3 to 10~ 6 g/cm 3 and CIRCLE 142 ON READER SERVICE CARD
The Mettler/Paar DMA35 is the only totally portable, hand-held density meter.
are well-suited for many ASTM, AOAC and brewing industry methods. Results can be obtained in percent alcohol, Brix or API values. Prices range from about $1,000 for portable meters to $4,000 and up for lab and process systems. For more information, contact Mettler today. Instruments are also available for titration, thermal analysis and reaction calorimetry. Mettler Instrument Corporation, Box 71, Hightstown, NJ 08520. Or call: (609) 448-3000.
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