M-02 Medical Oxygen Sensor

Electrochemical O₂ Sensor for Medical Gas Measurement Systems

The M-02 Medical Oxygen Sensor is a high-performance electrochemical sensor designed for precise measurement of oxygen concentration in medical ventilators, anesthesia equipment, and oxygen monitoring devices. Engineered for applications demanding accuracy and reliability, the M-02 sensor supports one-point calibration and delivers a consistent signal over its operational lifespan.

Technical Specifications:

• Sensor Type: Electrochemical oxygen sensor
• Calibration: One-point calibration required
• Expected Lifetime: > 500,000 Vol.% h
  
• Operating Temperature Range: 10 - 40 °C
  
• Storage Temperature Range: -20 °C to +50 °C
• Operating Humidity Range: 0 to 99 %RH (non-condensing)
• Response Time (T90): < 12 s
  
• Measurement Range: 0 to 100 Vol.%
  
• Signal Output: 14 to 20 mV @ dry ambient air, load 600 Ohm
  
• Connector Type: gold-plated slip rings
  
• Cable: Shielded cable with Molex connector
• Dimensions: 30 mm diameter x 21 mm height
• Weight: approximately 20 g
  
  
  

Device Compatibility:

Download Device Compatibility Table Here

The M-02 sensor is suitable for integration into various clinical ventilators, anesthesia systems, and oxygen analyzers that require a 3-pin Molex connector and meet the sensor’s performance specifications.

Key Features:

• Rapid response time for dynamic measurement needs (T90 <12 seconds)
• Operates across a broad temperature and humidity range
• Long operational life (>500,000 Vol.% h)
• Consistent and stable signal output
• Compatible with industry-standard connectors
• Accurate measurement over the full oxygen concentration range
• Requires minimal calibration for continued precision

Download the M-02 Complete Specifications Sheet

Download the M-02 Material Safety Data Sheet