The big ben® aneroid sphygmomanometer can come in round or square, it can be wall mounted, mobile, desk based or an anesthetic model. This product has been designed to offer well thought out combinations for everyday used. Riester has manufactured the big ben® to the highest of qualities to provide precise, reliable blood pressure measurement for a lifetime.
The features -
- Generously dimensioned scale (Ø 147 mm (5.8 in) or 145 mm (5.7 in) and high-contrast scale layout for optimum readability.
- Spacious basket on the reverse side for tubes and cuff.
- Spiral tube can be extended to 3m (118.1 in).
- Non-wearing air-release valve with fine adjustment.
- Specially hardened copper-beryllium membrane, resistant to aging, can withstand pressures of up to maximum 600 mm Hg
- Micro-filter to protect the release valve and measurement system
- No zero-point fixation required
- Maximum error tolerance: ± 2 mm Hg