Technical Specifications - Hartmann Tensoval comfort Instructions For Use Manual

Error which has occurred Possible causes
Cuff will not inflate Cuff connection is incorrectly positioned in device.
Incorrect cuff size.
Implausible reading
Cuff placed on top of clothing.
Rolled up clothing impedes blood circulation.
Moving, talking or excitement during measurement.
Deep breathing during measurement process.
Lack of relaxation before measurement.
Stimulants taken just before measurement.
Switch the device off if an error symbol appears. Check the possible causes and note
the instructions on self-measurement in Chapter 2. Relax for a minute and take the
measurement again. Do not move or talk during the measurement.
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13. Technical specifications

Measuring method: oscillometric
Display range: 0 – 300 mmHg
Measuring range: Systole (SYS): 50 – 250 mmHg
Diastole (DIA): 40 – 180 mmHg
Pulse:
Technical accuracy of
measurement: cuff pressure: +/– 3 mmHg
Pulse: +/– 5 % of displayed pulse frequency
Clinical accuracy of
measurement: complies with the EN 1060 standard, part 3.
Power supply: 4 x 1.5 V alkaline Mangan Mignon (AA/LR06) batteries,
or optional HARTMANN mains adapter
Battery capacity: Tensoval comfort:
Tensoval comfort large: > 1000 measurements
Inflation pressure: ca. 190 mmHg
Automatic cut-out: 5 minutes after end of measuring process.
Cuff: Normal cuff: 22 – 32 cm
Large cuff: 32 – 42 cm
Pressure release valve: electronically and pulse frequency controlled linear valve
Storage capacity: 2 x 30 measurements and average value
Operating conditions: Ambient temperature: +10 °C to +40 °C
Relative humidity:
Storage/transport conditions: Ambient temperature: –20 °C to +50 °C
Relative humidity:
Serial number: see battery compartment
English
40 – 160 beats / minute
> 1500 measurements
15 – 90 %
15 – 90 %
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