The Gastec CO604E Carbon Monoxide Sensor offers a high-integrity sensing solution through its controlled potential electrolysis method. This technology works by maintaining a specific electrochemical potential at the working electrode, allowing for a highly selective reaction with Carbon Monoxide molecules. This results in a stable electrical output that is directly proportional to the gas concentration, ensuring that your monitoring systems receive precise data without interference from background gases.
As part of the CM-6B and CM7B series architecture, this sensor is designed to meet the rigorous demands of safety engineers and system integrators. Its physical design features a cylindrical form factor with a diameter of 19 mm, making it an ideal replacement or core component for specialized gas detection hardware. By choosing the CO-604E, you are investing in a proven sensing technology that prioritizes rapid response times and consistent performance over a long operational life.
The Gastec CO604E Carbon Monoxide Sensor is a professional-grade electrochemical sensing component designed for high-accuracy Carbon Monoxide (CO) detection. Utilizing advanced controlled potential electrolysis technology, this sensor provides the reliability and long-term stability required for critical industrial safety monitoring and gas detection systems.
Although, technology is always evolving, one demand on our products never changes: the demand for customer safety. Whenever we contribute to customer safety, we are presented with an opportunity to develop further.
GASTEC holds this corporate creed of safety and development in high esteem, as it strives to grow while always putting customer safety first.
| Feature | Specification |
| Model Number | CO-604E |
| Detection Principle | Controlled Potential Electrolysis |
| Compatible Devices | CM-7B, CM-6B |
| Measurement Range | 0 – 300 ppm (Enhanced: 301 – 999 ppm) |
| Dimensions | $phi$19 x 31 mm |
| Weight | 7g |
| Target Gas | Carbon Monoxide ($CO$) |
The Gastec CO604E Carbon Monoxide Sensor is suitable for integration in the following environments:
