Yonker YK-823 Handheld Pulse Oximeter
Portable SpO₂ Monitoring Solution
- TFT large screen display provides clear measurement visualization.
- Displays SpO₂ value, pulse rate bar chart, and pleth waveform.
- Adjustable alarm range and language settings for flexible operation.
- Supports measurement data recording with long standby capability.
Product Overview
The Yonker YK-823 handheld pulse oximeter is designed for homecare and clinical SpO₂ monitoring applications.
It features a TFT large screen display that clearly presents SpO₂ values, pulse rate information, bar charts, and waveform data for convenient monitoring.
With adjustable alarm range, language settings, measurement data storage, and long standby capability, YK-823 provides a practical handheld monitoring solution for healthcare support and home use.
Key Features
TFT Large Screen Display
Large TFT display provides clear visualization of monitoring parameters and waveform information.
SpO₂ & PR Bar Chart and Waveform Display
Displays SpO₂ value, pulse rate bar chart, and pleth waveform for comprehensive observation.
Adjustable Alarm Range & Language
Supports configurable alarm range and language settings for flexible operation.
Measurement Data Storage
Stores measurement records for convenient review and monitoring management.
Long Standby & Auto Shutdown
Long standby capability with automatic shutdown function helps improve energy efficiency.
Technical Specifications
| Product Type | Handheld Pulse Oximeter |
| Model | YK-823 |
| SpO₂ Measurement Range | 0% – 100% |
| Pulse Rate Range | 30 – 240 bpm |
| Display | TFT Large Screen Display |
| Displayed Parameters | SpO₂ Value, Pulse Rate Value, PR Bar Chart, Pleth Waveform |
| Alarm Function | Adjustable Alarm Range |
| Language Setting | Supported |
| Data Storage | Measurement Data Record Storage |
| Product Size | 128 × 60 × 30 mm |
| Product Weight | Approx. 135 g |
| Power Management | Long Standby & Automatic Shutdown |
Applications
Homecare Monitoring
Convenient monitoring of SpO₂ and pulse rate for everyday family health management and homecare scenarios.
Clinical Support
Suitable for compatible clinical and assisted-care monitoring workflows requiring handheld oxygen saturation measurement.
Portable Health Checks
Compact handheld design supports mobile monitoring scenarios and healthcare visits.