28
In such cases, repeat the measurement. Ensure that you
do not move or speak. If necessary, reinsert or replace
the batteries.
9. Cleaning and storing the device and
cuff
• Clean the device and cuff carefully using a slightly
damp cloth only.
• Do not use any cleaning agents or solvents.
• Under no circumstances hold the device and cuff un-
der water, as this can cause liquid to enter and dama-
ge the device and cuff.
• If you store the device and cuff, do not place heavy
objects on the device and cuff. Remove the batteries.
10. Technical specifications
Model no.
BC 30
Type
BC 30/1
Measurement
method
Oscillometric, non-invasive blood
pressure measurement on the
wrist
Measurement
range
Cuff pressure 0-300 mmHg,
systolic 50-250 mmHg,
diastolic 30-200 mmHg,
pulse 40-180 beats /minute
Display accuracy
Systolic ± 3 mmHg,
diastolic ± 3 mmHg,
pulse ± 5 % of the value shown
Measurement
inaccuracy
Max. permissible standard devia-
tion according to clinical testing:
systolic 8 mmHg / diastolic
8 mmHg
Memory
2 x 60 memory spaces
Dimensions
L 70 mm x W 72 mm x
H 27.5 mm
Weight
Approximately 105 g (without
batteries, with cuff)
Cuff size
135 to 195 mm
Permissible operat-
ing conditions
+5 °C to +40 °C, 15-90 % relative
humidity (non-condensing)
Permissible storage
conditions
-25 °C to +70 °C, ≤90 % relative
humidity, 700-1060 hPa ambient
pressure
Power supply
2 x 1.5 V
AAA batteries
Battery life
For approx. 300 measurements,
depending on levels of blood
pressure and pump pressure
