Cahn announces the digital ELECTROBALANCE Our goal: to make your precision weighing

work except iona l ly accurate and as s imple as possible.

So we've taken the highly dependable weigh­ing mechanism design used in other Cahn balances and combined it with all new digital circuitry.

The result is the Model 4100, featuring 2.5-gram capa­city and a 4-digit display that lets you read tenths of a micro­gram at a glance. Sensitivity is 0.1 microgram. Precision (repro-ducib i l i ty) is better than 0.3 micrograms.

There's no mass dial to turn, no multiplication.

You just put a sample on the pan, turn the balance control to null, and read the answer. It's as easy as 1-2-3-4. And it's particularly useful for consecutive weighings.

Finally, there's BCD output for direct inter­face with an optional printer for permanent record.

Get all the facts about the Model 4100. Write today for our new Catalog 410, or phone us directly.

Cahn Instruments Division of Ventron 7500 Jefferson, Paramount, CA 90723 213/634-7840 CIRCLE 41 ON READER SERVICE CARD

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