Cleaning And Storing The Instrument; Specifications - Beurer medical BC 58 Gebrauchsanweisung

Technical alarm – description
Should the recorded blood pressure (systolic or diastolic) lie
outside the limits specified in the section "Technical speci-
fications", the technical alarm will appear on the display
indicating either " " or "Lo". In such cases, you should seek
medical assistance and check the accuracy of your proce-
dure.
The limit values for the technical alarm are factory set and
cannot be adjusted or deactivated. These alarm limit val-
ues are accorded second priority under the standard
IEC 60601-1-8.
The technical alarm is a non-locking alarm and must not be
reset. The signal shown on the display will disappear auto-
matically after about 8 seconds.

10. Cleaning and storing the instrument

• Clean your blood pressure monitor carefully using a
slightly damp cloth only.
• Do not use detergents or solvents.
• On no account must you immerse the computer in water,
otherwise liquid can enter it and cause demage.
• When storing the device, make sure that no heavy objects
are placed on top of it. Remove the batteries. The cuff
tube should not have any sharp kinks.
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11. Specifications

Model no.
Measurement
method
Measurement
range
Display accuracy
Measurement
inaccuracy
Memory
Dimensions
Weight
Cuff size
Permissible operat-
ing conditions
Permissible storage
conditions
Power supply
25
BC 58
Oscillometric, non-invasive blood
pressure measurement on the wrist
Cuff pressure 0 – 300 mmHg,
systolic 60 – 260 mmHg,
diastolic 40 – 199 mmHg,
Pulse 40 –180 beats/minute
Systolic ± 3 mmHg, diastolic ± 3 mmHg,
pulse ± 5 % of the value shown
Max. permissible standard deviation
according to clinical testing:
systolic 8 mmHg /diastolic 8 mmHg
2 x 60 memory spaces
L 90 mm x W 68 mm x H 30 mm
Approx. 158 g (without batteries)
140 to 195 mm
+ 5 °C to + 40 °C, ≤ 90 % relative air
humidity (non-condensing)
- 20 °C to + 55 °C, ≤ 95 % relative air
humidity, 800 –1050 hPa ambient pres-
sure
2 x 1,5 V AAA batteries