M-80 Medical Oxygen Sensor

Electrochemical O₂ Sensor for High-Precision Clinical Measurement

The M-80 Medical Oxygen Sensor is a professional-grade electrochemical sensor designed for accurate oxygen concentration measurement in medical ventilation and monitoring systems. Known for its reliability and ease of use, the M-80 supports one-point calibration and delivers stable output across a wide operating range.

Technical Specifications:

• Sensor Type: Electrochemical oxygen sensor
• Calibration: One-point calibration required
• Expected Lifetime: 1,000,000 %O₂ hours
• Operating Temperature Range: 0 °C to +50 °C
• Storage Temperature Range: -20 °C to +50 °C
• Operating Humidity Range: 0 to 99 %RH (non-condensing)
• Response Time (T90): <15 seconds
• Measurement Range: 0 to 100 %O₂
• Signal Output: 9.0 to 13.0 mV in air
• Connector Type: 3-pin Molex®
• Cable: Shielded cable with Molex® connector
• Dimensions: 30 mm diameter x 21 mm height
• Weight: 27 g

Device Compatibility:

The M-80 sensor is a standard component for a wide range of clinical oxygen monitors, ventilators, and anesthesia machines requiring 3-pin Molex® connectivity and electrochemical O₂ sensing.

The M-80 Medical Oxygen Sensor supports devices including Accutronic® Monsoon III, Fabian, Fabian+, EnviteC® (Honeywell) OOM204 and Heinen und Loewenstein® Leonie sensor 00M204 and IT-Gambert® M-80.

Key Features:

• Wide oxygen detection range from 0 to 100 %
• Fast response time with T90 under 15 seconds
• Long service life with minimal calibration
• Compact and lightweight for easy integration
• Secure 3-pin Molex® connector with shielded cable
• Reliable performance across varied environmental conditions

Download the M-80 Complete Specifications Sheet