Welby 41855, User Manual

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AFTER SALES SUPPORT
16
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Deluxe Pulse Oximeter Speci Į ca Ɵ ons
USA
USA
SPECIFICATIONS
Name
Deluxe Pulse Oximeter
Model Num ď er
78-50D4
Display System
Digital display/O > ED
Power Source
2 ͞ AAA ͟ ba Ʃ eries
SpO2 Measuring range
0-100%
SpO2 Accuracy
70-100% ͕ ц 2%; ч 69% no de Į ni Ɵ on
Pulse Rate Measuring range
30-250 bpm
Pulse Rate Accuracy
30-250 bpm ͕ ц 2 %
Automa Ɵ c Shut Ͳ o ī
A Ō er 5 seconds of no indica Ɵ on
on the sensors
Opera Ɵ on Environment
Temperature
50 º F – 104 º F (10 º C – 40 º C);
Humidity 30% – 75%
Atmospheric Pressure: 700hPa ~1060hPa
Storage Environment
Temperature
-40 º F – 140 º F (-40 º C – 60 º C);
Humidity 5% – 95%
Atmospheric Pressure: 500hPa ~1060hPa
Unit Dimensions
2-1/4” x 1-1/4” x 1-1/4”
(5.71cm x 3.175cm x 3.175cm)
Unit t eight
1.7 oz. (with ba Ʃ eries); 0.9 oz.
(without ba Ʃ eries)
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M-F 9:00–5:30 EST