One-Touch Fingertip SpO2 and Pulse Rate Measurement
The CONTEC CMS50Q1 is a fingertip pulse oximeter designed for fast, easy, non-invasive measurement of blood oxygen saturation (SpO2) and pulse rate in a single compact device. The user places a fingertip into the spring-loaded clip, activates the device and receives an SpO2 reading within seconds ? no setup, calibration or disposable consumables required. SpO2 is measured across the 35?99% range with ?2% accuracy in the 70?99% clinical range, and pulse rate is measured from 30 to 250 beats per minute with ?2 bpm or 2% accuracy (selecting the larger value) ? meeting the accuracy requirements for clinical screening and monitoring applications. A 1% resolution for SpO2 and 1 bpm resolution for pulse rate provide clinically meaningful differentiation between readings.
LED Display with Pulse Bar Graph and Alarm
The CMS50Q1 displays SpO2 value, pulse rate value and a pulse bar graph that provides a visual indicator of signal strength and perfusion quality with each measurement cycle. Low battery voltage indication alerts the user before power is lost during measurement, and the pulse sound function provides an auditory pulse confirmation for each detected beat ? useful for confirming signal acquisition without viewing the screen. Automatic power-off activates when no finger is detected, conserving battery life. The standard AAA battery power supply (2 ? 1.5V alkaline) supports extended continuous operation without requiring rechargeable battery management.
Hospital, Home and Sports Applications in South Africa
The CMS50Q1 is suited to a wide range of SpO2 monitoring contexts in South Africa: post-operative recovery monitoring, chronic respiratory disease management (COPD, asthma), sleep assessment, sports performance and altitude monitoring, and general clinical screening in GP practices and community health centres. CE certified and manufactured by CONTEC Medical Systems, the CMS50Q1 is a reliable, cost-effective SpO2 monitoring solution. Vital Medical supplies the CONTEC CMS50Q1 to South African healthcare providers and home users requiring fast, accurate, portable blood oxygen saturation monitoring.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | CONTEC |
| Model | CMS50Q1 |
| Type | Fingertip Pulse Oximeter (Adult) |
| SpO2 Range | 35?99% |
| SpO2 Accuracy | ?2% (70?99%); unspecified (<70%) |
| SpO2 Resolution | 1% |
| Pulse Rate Range | 30?250 bpm |
| Pulse Rate Accuracy | ?2 bpm or ?2% (larger applies) |
| Pulse Rate Resolution | 1 bpm |
| Display | LED with bar graph |
| Low Battery Alarm | Yes |
| Pulse Sound | Yes |
| Auto Power-Off | Yes (no finger detected) |
| Power Supply | 2 ? 1.5V AAA alkaline batteries |
| Certifications | CE |
