Aneroid sphygmomanometer b31

with adult cuff

Material composition: Aesthetically coordinated materials, highly-polished Two-tube technology: Pressure fluctuations are balance out to protest the measuring unit Ergonomic: Working without fatique through perfect fit of bulb and handle Designed for long-lasting precise work The seca b31 was developed for the particularly high demands of everyday clinical work. The robust model has the same construction as the seca b30 but also has a blood pressure monitor cap made of thermoplastic elastomer. This thin cap only alters the weight to an insignificant extent but effectively protects the measuring unit from impacts and scratches. High-quality and fine materials guarantee the highest product quality and an especially long service life. The ergonomic design is gentle on the arm and enables use with one hand. An infinitely adjustable valve can be operated using two fingers. The delicate mechanics of the measuring unit are protected from pressure fluctuations by the patented two-channel tube. When being pumped up, the air first flows into the cuff but not directly into the measuring unit. Key-Technical Data Net weight 0.03 sts 0.21 kg Manometer depth 28 mm Dial diameter 48 mm Cuff type Double-tube Main components Chrome-plated brass Membrane material CuBE (Copper beryllium) Total length incl. bulb 165 mm Measuring tolerance 1% of the measuring range Membrane hub 1,145 mm at 300 mmHg Valve Chrome-plated brass, infinitely adjustable Blood pressure measurement method Ascultatory measurement