Mettler means more than balances.
DATA REPRODUCIBILITY IS A FAMILY TRAIT OF THESE METTLER INSTRUMENTS
METTLER/PAAR DIGITAL DENSITY METERS
TA2000 DSC THERMAL ANALYZER
METTLER/HERAEUS NITROGEN ANALYZER
Measure density or specific gravity of liquids or gases without timeconsuming, tedious procedures. Mettler density meters will do it in seconds, even with unskilled techn i c i a n s . No need to d e t e r m i n e weight, volume or temperature. Therefore, you eliminate a major source of errors. Measure in range of 0 to 4 g/cm 3 , from - 1 0 ° C to +60°C. Available in three models. Circle number for details.
Features calorimetric reproducibility of ±0.5% and 0.016 millicalories per second per inch sensitivity. Covers range f r o m —170°C to +550°C with temperature measurement precision of ±0.1°C. Noise level is less than ± 1 microcalorie per second. Modular design makes expansion of system convenient. Circle number for details.
Gives rapid results in determining nitrogen and protein —less than 6 minutes. Sample feeding and data recording can be automated. Operator able to do 50 to 60 analyses perday. No calibration or standardization needed. Requires no pollution control because combustion is complete. No contaminants are formed. Circle number.
CIRCLE 154 O N READER SERVICE CARD
CIRCLE 155 O N READER SERVICE CARD
CIRCLE 153 O N READER SERVICE CARD
MELTING/SOFTENING POINT DETERMINATIONS Mettler FP series of modular instruments determines exact melting ranges using d e p o l a r i z e d l i g h t thermal microscopy. Provides extremely fast response over the -20°C to +300°C range. Thermal events are digitally displayed. Replaces old ASTM method and Wiley melting point method. Circle number for details. CIRCLE 156 O N READER SERVICE C A R D
AUTOMATIC TITRATION SYSTEM
All the automatic titration capability you need is in this system. Fixed end point titration, titration curve or first derivative recording, pH stat recording, manual fixed increment titration and manual titration.
Easy to operate. Simple programming controls. Meets all potentiometric needs for aqueous and nonaqueous titrations as well as specific ion applications. Circle number for details.
CIRCLE 157 O N READER SERVICE CARD
Mettler
®
Mettler Instrument Corporation · Box 100 · Princeton, NJ 08540
ANALYTICAL CHEMISTRY, VOL. 47, NO. 7, JUNE 1975 · 657 A
Everyone has the same touch with Mettler's exclusive air release. With the exclusive air release feature on your Mettler balance, it doesn't make any difference how hard or softly the release lever is operated. The beam release is completely automatic and independent of lever pressure. This feature gives you improved reproducibility and accuracy. Currently, it's available on six models, including the new H78AR analytical balance. Air release is only one of the advanced features of Mettler balances. Automatic arrestment, preweigh, filling guide and rapid full tare are some others. Whatever your readability and capacity requirements, you can select a Mettler analytical balance with advanced features like air release. Send for our catalog that describes our complete line of analytical balances and the features available with them. Write Mettler Instrument Corporation, It Box 100, Princeton, NJ 08540.
Mettler a l w a y s gives y o u so m u c h m o r e .
CIRCLE 158 ON READER SERVICE CARD ANALYTICAL CHEMISTRY, VOL. 47, NO. 7, JUNE 1975 · 661 A
