Beurer BM 53 Gebrauchsanweisung Seite 34

11. TECHNICAL SPECIFICATIONS
Type BM 53
Measurement Oscillometric, non-invasive blood pressure
method measurement on the upper arm
Measurement Cuff pressure 300 mmHg,
range systolic pressure 50 – 280 mmHg,
diastolic pressure 30 – 200 mmHg,
pulse 40 – 199 beats/minute
Display Systolic pressure ± 3 mmHg,
accuracy diastolic pressure ± 3 mmHg,
pulse ± 5% of the displayed value
Measurement Max. permissible standard deviation according
uncertainty to clinical testing: systolic pressure 8 mmHg,
diastolic pressure 8 mmHg
Memory 2 x 100 memory spaces
Dimensions L 140 mm x W 94 mm x H 46 mm
Weight Approx. 437 g (without batteries, with cuff)
Cuff size 22 to 42 cm upper arm circumference
Operating + 10 °C to + 40 °C, 10 – 85 % relative humidity
conditions (non-condensing), 700 – 1060 hPa ambient
pressure
Storage and -20 °C to + 55 °C, ≤ 90% relative humidity
transport
conditions
Power supply 4 x 1.5 V
Battery life Lasts for approx. 300 measurements depending
on the blood pressure and inflation pressure
AAA batteries
Product life Information on the life cycle of the product can
cycle to be be found at beurer.com
expected
Classification Internal power supply, IP20 no AP or APG, con-
tinuous operation, type BF applied part
The serial number is located on the device or in the battery com-
partment.
Technical specifications are subject to change without notification
to allow for updates.
• This device conforms with the European standard
EN 60601-1-2 (in accordance with CISPR-11, IEC 61000-3-2,
IEC 61000-3-3,
IEC 61000-4-4,
IEC 61000-4-7, IEC 61000-4-8, IEC 61000-4-11) and is sub-
ject to particular precautions with regard to electromagnetic
compatibility. Please note that portable and mobile HF com-
munication systems may interfere with this device.
• The accuracy of this blood pressure monitor has been careful-
ly checked and developed with regard to a long useful life. If
the device is used for commercial medical purposes, it must
be regularly tested for accuracy by appropriate means. Pre-
cise instructions for checking accuracy may be requested
from the service address.
Mains part
Model no. LXCP12X-050100BG
Input 100 – 240 V, 50 – 60 Hz, 0.5 A max
Output 5 V DC, 1 A, in conjunction with Beurer blood
pressure monitors only
Manufacturer Shenzhen Iongxc power supply co., ltd.
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IEC 61000-4-2, IEC 61000-4-3,
IEC 61000-4-5, IEC 61000-4-6,