behr steam distillers are not only efficient and reliable partners in the laboratory but also focus on the safety of users by having several safety measures. The distillation units of the S series are the ideal supplement to the behr InKjel digestion systems. With 10 available programs, the S3 automatically additions NaOH and H2O and extracts the sample residues. The distillation time is approx. 3 minutes per sample with a detection limit of 0.1 mg N and an adjustable steam output by 10 - 100%.