12. (
) USB connector. Used for data uploading or charging.
13. (
for connecting external DC power input for charging the built-in rechargeable bat-
tery via the base.
1.2 Product Name and Model
Name: Handheld Pulse Oximeter
Model: SP-20
1.3 Structure
It consists of the main unit and SpO
(Note: with optional temperature prob, this Oximeter can make temperature meas-
urement.)
1.4 Features
• It is lightweight, small in size and easy to carry.
• Color LCD to display plethysmogram and parameters.
• Measure SpO
2
• PI (Perfusion Index) display is available.
• Up to 580 hours data storage for SpO
• 16 user IDs for marking data and can be added.
• A built-on holder for convenient standing on desktop and display viewing.
• Real-time battery status display and low battery voltage indication.
• Auto power off is available.
• Audible and visual alert function is available.
• Data uploading to PC for management (Optional).
• Power saving mode is available.
1.5 Intended Use
This Handheld Pulse Oximeter is intended for measuring and recording the pulse rate,
functional oxygen saturation (SpO
detecting SpO
, pulse rate and temperature of adult and neonate patients in clinical
2
institutions and homes.
1.6 Working Environment
Operating temperature: 5~40°C
Operating humidity:
Atmospheric pressure: 70kPa~106kPa
ENGLISH
): DC power input contact shoes with polarity indication. Used
, Pulse Rate and Temperature simultaneously.
15%~93% (non-condensing)
probe.
2
and PR and can be recalled.
2
) and temperature (optional). It is applicable for
2
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