Welcome to the W.A. Baum Company. Our products include: clinical sphygmomanometers, stethoscopes and a full complement of blood pressure inflation system components.

The Baum line of Aneroid instruments is individually calibrated to master Baumanometer® mercury-gravity manometers traceable to NIST, comply with EN ISO 81060-1: 2012 for accuracy and are CE approved. These are clinical instruments used to manually measure blood pressure and are mercury-free. Instrument models are available to meet the needs of each medical setting.

Baum Wall Mounted Aneroid models are used in settings where the patient is brought to the instrument.The stationary nature of the wall model reduces the chance of damage or loss of accuracy due to shock, vibration and temperature variations.

Baum Roll-By® Mobile Aneroid models are taken (rolled) to the patient. They are equipped with a large storage basket that holds multiple inflation system sizes (necessary to obtain accurate blood pressure readings).

The Baum Pocket Aneroid, as its name suggests, is light, small and easily transportable. It is available with five different inflation system sizes.

Baum Stethoscopes are designed to meet a wide variety of auscultatory demands, are built to our unique specifications and are available in your choice of three models: Cardiology, Dual Head Stainless Steel and Sprague-Rappaport styles.

We believe that an accurate patient health record is what every individual is entitled to. There is no room for error. Entering inaccurate data into a patient Health Record (Electronic or Analog) has serious and lasting consequences. An accurate sphygmomanometer, the correct size inflation system and adherence to the established protocol for blood pressure measurement are required for accurate blood pressure determination.

Our aim is to provide dependable, accurate, blood pressure measurement.
Baum Product Line
Baum Pocket Aneroid Baum Wall Aneroid Baum Roll-By® Mobile Aneroid Baumanometer® Stethoscopes Baumanometer® Desk Aneroid Baumanometer® Standby® Model Baumanometer® Wall Unit 33 Baum Bariatric Inflation System