Riester Big Ben (Square) - Desk Model

The Big Ben Sphygmomanometer provides precise analogue blood pressure measurements. They have especially large designs so that they can cope with intensive use in GP practice and hospital environments.

Features:

Generously size and high-contrast scale layout for optimum readability.
Spacious basket on the back for tubes and cuff storage.
Spiral tube can be extended to 3 metres.
Non-wearing air-release valve with fine adjustment.
Specially hardened copper-beryllium membrane, which is resistant to aging and can withstand pressures of up to 600 mmHg.
Micro-filter to protect the release valve and measuring system.
No zero-point fixation required.
Maximum error tolerance: ± 3 mmHg