The Big Ben series by Riester offers especially large and sturdy devices to assist in busy, everyday practice. This two-tube, mobile aneroid sphygmomanometer features a 38 cm (15") diameter base with five casters. Convenient, spacious basket on the reverse side for storage of cuff and tubes. Adult-size velcro cuff and two tubes are included. Square (shown above) and round models available.
- Powder-coated stainless steel stand
- Precision unit mounted on special support to ensure complete stability of measuring system and zero-point fixation
- Generously dimensioned scale diameter of 147.2 mm (5.8") and high-contrast layout for optimum readability
- Scale up to 300 mmHg
- Spacious basket on the reverse side for storage
- Latex bulb for cuff inflation (latex-free version available)
- Durable air-release valve with fine adjustment
- Micro-filter to protect the release valve and measurement system
- Specially hardened copper/beryllium membrane is resistant to aging and can withstand pressures to a maximum 600 mmHg
- No zero-point fixation required
- Maximum error tolerance: ± 3 mmHg