What If There Are Problems; Technical Data - Beurer PO 30 Anleitung

13. What if there are problems?

Problem
The pulse oximeter
is not displaying
measurement
values.
Problem
The pulse oximeter
is displaying
measurement
interruptions or
high measurement
value jumps.

14. Technical Data

Model no.
Measurement method
Measurement range
Accuracy
Dimensions
Weight
Sensor to measure SpO₂
Permissible operating conditions +10 °C to +40 °C, < 75 % relative humidity,
Permissible storage conditions
Power supply
Battery life
Classification
The serial number is located on the device or in the battery compartment.
Technical information is subject to change without notification to allow for updates.
Possible cause
The batteries in the pulse
oximeter are empty.
Batteries not inserted
correctly.
Possible cause
Insufficient circulation in
the measurement finger.
Measurement finger is too
large or too small.
Finger, hand or body is
moving.
Cardiac arrhythmia
PO 30
Non-invasive measurement of arterial oxygen saturation of haemo-
globin and pulse rate in finger
SpO₂ 0 – 100%,
Pulse 30 – 250 beats /minute
SpO₂ 70 – 100%, ± 2%,
Pulse 30 – 250 bpm, ± 2 beats /minute
L 61 mm x W 36 mm x H 32 mm
Approx. 58 g (including batteries)
Red light (wave length 660 nm); infra-red (wave length 880 nm);
silicon receiver diode
700 –1060 hPa ambient pressure
-40 °C to +60 °C, ≤ 95 % relative humidity,
500 –1060 hPa ambient pressure
2 x 1.5 V
2 AAA batteries last for approx. 2 years of operation at 3 measure-
ments per day (each of 60 seconds).
IP22, application part type BF
Replace the batteries.
Reinsert the batteries. If after reinserting
the batteries correctly there are still no
measurement values displayed, contact
customer services.
Observe the warnings and safety notes
in chapter 5.
Fingertip must have the following meas-
urements: Width between 10 and 22 mm
Thickness between 5 and 15 mm
Keep your finger, hand and body still
during the measurement.
Seek medical attention.
AAA batteries
Solution
Solution