M
ETTLER BALANCES ARE TRULY MODERN
Because... T h e i r design is based on the soundest
fundamental
principle of weighing — weighing by substitution. T h e y c o m b i n e this principle with high speed and great convenience of o p e r a t i o n . T h e M E T T L E R M-5 micro balance testifies to the excellence of this c o m b i n a t i o n . It has a capacity of 2 0 grams. T h e exceptionally wide range of the optical scale ( 2 0 m g )
METTLER M-5 MICRO B A L A N C E
assures greatest accuracy for all differential weighings within that r a n g e . T h e precision is ± 2 g a m m a s . And the speed: only 4 0 seconds are needed for t h e weighing of an u n k n o w n q u a n t i t y .
H O W M O D E R N ARE YOUR W E I G H I N G
METHODS?
Are you weighing tediously and slowly on old-type m i c r o balances? Do you miss the confidence in the accuracy of y o u r results which weighing by substitution could give y o u ? Let us show you what M E T T L E R balances
Mettler
can do for you. W r i t e to us today for o u r
INSTRUMENT CORPORATION
complete file on M E T T L E R balances.
H I G H T S T O W N , N. J .
For further information, circle number 29 A on Readers' Service Card, page 63 λ
V O L U M E 2 8, NO. 12, D E C E M B E R
1956
