Technical Specifications - Microlife BP W90 Manual

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consumers are not limited by this guarantee.

12. Technical Specifications

Operating conditions: 10 - 40 °C / 50 - 104 °F
15 - 95 % relative maximum humidity
-20 - +55 °C / -4 - +131 °F
Storage conditions:
15 - 95 % relative maximum humidity
140 g (including batteries)
Weight:
68 x 68 x 70 mm
Dimensions:
13.5 - 21.5 cm (5.25 - 8.5 inches)
Cuff size:
Measuring procedure: oscillometric, corresponding to Korotkoff
method: Phase I systolic, Phase V diastolic
Measurement range: 20 - 280 mmHg – blood pressure
40 - 200 beats per minute – pulse
Cuff pressure display
0 - 299 mmHg
range:
1 mmHg
Resolution:
pressure within ± 3 mmHg
Static accuracy:
± 5 % of the readout value
Pulse accuracy:
BP W90
2 x 1.5 V alkaline batteries; size AAA
Voltage source:
approx. 460 measurements
Battery lifetime:
(using new batteries)
IP20
IP Class:
EN 1060-1 /-3 /-4; IEC 60601-1;
Reference to
IEC 60601-1-2 (EMC); IEC 60601-1-11
standards:
Expected service life: Device: 5 years or 10000 measurements
Accessories: 2 years
This device complies with the requirements of the Medical Device
Directive 93/42/EEC.
Technical alterations reserved.
11
EN