Attractive masterpiece, offering very good value and a favorite for years: a mercury sphygmomanometer as a desk model in a metal case. Extremely precise, constantly improved and with impressive features.

The 99.99% mercury purity guarantees maximum measuring accuracy.

Features:

• Maximum error tolerance of +/- 3 mmHg
• Precision glass column
• Internal diameter 4.2 mm +/- 0.2 mm
• Latex bulb with chromium plated air release valve
• Precision air release valve, wear-free and with fine regulation
• Microfilter for long life
• Nickel plated metal parts
• Cuff with two-tube latex bladder
• Easily legible metal scale up to 300 mmHg
• Mercury lock
• Special seal against mercury contamination
• Unbreakable long-life metal case
• Large compartment for cuff + bulb
• Cleaning device for glass column

Made in Germany.