Pulse oximeter BEURER PO 40

The pulse oximeter is particularly suitable for patients at risk, e.g. people with heart disease, asthmatics, but also for athletes and healthy people who are at high altitudes (e.g. climbers, skiers or sports aviators).

It is used to non-invasively measure arterial hemoglobin oxygen saturation (SpO2) heart rate (PRbpm) and pulse modulation index (PMI).

It uses two light beams of different wavelengths incident on a finger inserted inside the device to measure.

5 year warranty

Detailed product description

The pulse oximeter is suitable for use not only at home and on the go, but also in the medical field (hospitals, medical facilities).

In a person with a low hemoglobin oxygen saturation value, the following symptoms appear to a greater extent:

  • shortness of breath
  • increase in heart rate
  • decrease in performance, nervousness and sudden sweating

Chronic and known low oxygen saturation requires monitoring with a pulse oximeter and follow-up with a physician. A sudden decrease in oxygen saturation, with or without accompanying symptoms, should be addressed immediately with a physician; it may be life threatening.


  • Display: 6 display
  • brightness: desired display brightness
  • graphic display of pulse


  • 2x AAA 1.5 V batteries
  • neck strap
  • belt pouch



German family-owned Mittelstand manufacturer of electrical devices for health and well-being. Originally a manufacturer of electric blankets, the company began diversifying its product line in the 1980s and now produces approximately 2,200 products including scales and pressure gauges.


At Online Medical we have hundreds of thousands of products in stock. We only supply wholesale to our B2B partners, which include hospitals, pharmacies, offices, schools and large corporations. We pride ourselves on the speed of delivery of contracted goods due to our large inventory and wide range of products in the field of medical supplies and protective equipment.

We always price individually, so don't hesitate to contact us now. Your stock of medical supplies and protective equipment will be ready for the onslaught of Covid-19. You will always have enough mandatory tests for your employees, and you will not run out of quality FFP2 respirators or respirators. You can protect your workers with peace of mind with protective suits and quality disinfection.

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Na Pankráci 1062/58
140 00 Prague 4, Czech Republic

+420 253 253 753