The ZEEnit Series

The ZEEnit series instruments combine extensive experience in manufacturing atomic absorption spectrometry (AAS) devices with the latest advances in electronics, magnetic field research, and furnace design.

The ZEEnit 700 P is a compact tandem atomic absorption spectrometer from Analytik Jena GmbH+Co. KG.

The ZEEnit 650 P model is a spectrometer featuring an electrothermal atomizer, deuterium correction, and Zeeman background correction.

Zeeman correction

Unlike deuterium correction, which is limited to the range from 190 to 400 nm, Zeeman correction is effective across the entire wavelength range; therefore, instruments with this type of correction are recommended by most official regulatory documents for the elemental analysis of complex samples.

Compact Design

The ZEEnit series instruments are compact spectrometers equipped with a high-performance graphite furnace with transverse heating. They feature an 8-lamp turret for hollow-cathode lamps, can use both coded and uncoded lamps, as well as superlamps, an autosampler for the electrothermal atomizer with an automatic dilution function, and a built-in camera for furnace inspection.

Automation

The ZEEnit 700 P provides a fully automatic flame mode, which is available in the second sample compartment.

Operational Safety

Operational safety is a top priority, especially when working with a flame atomizer spectrometer. We have incorporated a monitoring system for all potentially hazardous components of the instrument. The SCS (Self-Check System) continuously monitors all instrument operating parameters in automatic mode at every stage, from ignition to safe shutdown.