M-10 Oxygen Sensor

I. Basic Information

Model: M-10

Brand: GE

Compatible Devices: Oumeda, GE7100, GE7900 anesthesia machines

Type: Electrochemical oxygen cell, measurement range: 0–100% oxygen concentration

II. Product Application

Monitors oxygen concentration in the anesthesia machine’s gas circuit in real time and outputs a stable electrical signal to the device’s mainboard, resolving issues such as oxygen concentration drift, oxygen sensor failure alarms, and inaccurate air-oxygen mixture concentrations.

III. Key Features

Brand-new, genuine imported product with a built-in temperature compensation circuit, ensuring stable readings even in humid, condensation-prone environments within the tubing and minimizing drift during prolonged operation.

Features a circular bayonet base for direct plug-and-play replacement in situ, ensuring easy installation and rapid device recognition upon mounting without the need for wiring modifications.

The electrodes are tightly sealed, and the electrolyte is resistant to moisture corrosion, ensuring a stable service life and making it suitable for long-term, uninterrupted operation in operating room anesthesia machines.

The signal output exhibits high linearity and precise detection across the full range; after replacement, a simple calibration is all that is required before clinical use.

IV. Usage Recommendations

Ensure a tight seal in the gas line during installation to prevent oxygen concentration measurement errors caused by gas leaks.

Oxygen concentration calibration must be performed after replacement.

Store at room temperature away from light; high temperatures accelerate electrolyte consumption and shorten battery life.

If oxygen readings fluctuate frequently or the sensor reports an error, replace with a genuine M-10.