Portable pulse oximeter "Oxitest-1" with adult sensor
Technical characteristics
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SpО2 saturation
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Indicating range (%)from 0 to 99
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Measurement limits (%)85-99
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60-84
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less than 60
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Measurement inaccuracy (%)
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from 85 to 992% (absolute accuracy)
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from 60 to 843% (absolute accuracy)
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less than 60isn’t normative
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Indicating range (1/min.)20-250
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Measurement limits (1/мин.)30-120
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120-250
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Measurement inaccuracy (1/min.)
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30-120± 1
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120-250± 2
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Indication
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7-segment LED of saturation2 pcs, size 21х14 mm
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7-segment LED of pulse3 pcs, size 14х10 mm
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Linear scaleIndication of pulse wave, perfusion level
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Reaction time for parameters changes10 sec
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Four-level indication of the accumulator chargingComplete charge
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half charge
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weak charge
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almost full discharge
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Changeable brightness levelfrom 21 to 0 mcd
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Alarm
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Fixed saturation and pulse level
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Signal quality
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Sensor absence
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Absence of finger in sensor (bad signal)
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Range of limits, SpO2
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- lower limitfrom 50 to 99 with pitch (± 1)
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- upper limitfrom 80 to 99 with pitch (± 1)
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Range of limits, PR
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- lower limit (min/1)from 30 to 200 with pitch 5
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- upper limit (min/1)from 70 to 250 with pitch 5
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Separate volume controlUpon “alarm” or pulse
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Power supply
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Combined power
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From three batteriesАА Type
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From three batteries of disposable usageАА Type
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From on-board's power system, V8-18
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From main supply, V; Hz220; 50
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Self-contained operation from the battery50 hours
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Other
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Overall dimensions, mm137х64х27 ±10
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Weight, kg0,3
