Description
| Specification | Details |
|---|---|
| Manufacturer | Evikon |
| Model | E2639-CO |
| Gas Type | Carbon Monoxide (CO) |
| Sensor Type | Electrochemical |
| Detection Range | 0–300 ppm (typical) |
| Accuracy | ± (3% of reading + 2 ppm) |
| Response Time (T90) | < 30 seconds |
| Output Options | 4-20 mA, 0-10 V, RS485 (Modbus RTU) |
| Optional Relays | 2 × SPST (user-configurable) |
| Power Supply | 11–30 VDC |
| Display | Optional LCD |
| Signal Update | 1-second interval |
| Enclosure Rating | IP65 industrial housing |
| Operating Temperature | -20°C to +50°C |
| Operating Humidity | 15–95% RH (non-condensing) |
| Mounting | Wall mount |
| Typical Applications | Pharma labs, semiconductor fabs, aerospace MRO, cleanrooms, mechanical rooms |
| Calibration Frequency | Gas detectors should be calibrated every 6–12 months depending on site conditions and HSE requirements. |
A carbon monoxide detector is a safety device designed to continuously measure CO levels in the air. Since carbon monoxide is invisible and odorless, only a sensor-based system can reliably detect its presence. Devices like the E2639-CO use an electrochemical sensor to monitor concentrations and alert personnel when the gas reaches unsafe levels.
These detectors are widely used in industrial environments, cleanrooms, pharmaceutical labs, mechanical rooms, fabrication plants, and other spaces where combustion, machinery, or chemical processes may release CO. Their primary purpose is to protect workers, prevent equipment damage, and maintain compliance with strict safety regulations.
A carbon monoxide detector alarm typically sounds like a loud, repetitive, high-pitch beeping pattern that is impossible to ignore, even in noisy industrial areas. The E2639-CO produces a clear audible alarm accompanied by status indicators to ensure quick evacuation or corrective action.
No. A carbon monoxide detector is calibrated only for CO gas. It cannot detect natural gas (methane) or LPG leaks. For natural gas, a dedicated methane or combustible gas detector must be installed alongside a CO detector.
Carbon monoxide is harmful because it binds to hemoglobin more strongly than oxygen. Even small amounts can reduce oxygen flow in the body, leading to headaches, dizziness, unconsciousness, or worse. Since CO cannot be seen or smelled, exposure often goes unnoticed until symptoms become severe — making reliable CO detection essential.
The UAE and GCC host some of the world’s most advanced manufacturing, aerospace, MRO, pharmaceutical, and semiconductor facilities — all environments where combustion equipment, thermal processes, and chemical reactions may produce CO. With enclosed spaces, strict international safety standards, and a national drive toward high-tech industrialization, reliable CO monitoring is not optional; it’s mission-critical.
The E2639-CO ensures continuous protection for workers, preserves high-value production lines, and supports compliance with global HSE requirements.
Why choose us!
Ready to protect your facility with world-class CO monitoring?
Choose the E2639-CO Carbon Monoxide Detector—engineered for reliability, accuracy, and long-term performance in demanding UAE industrial environments.
Gas detectors UAE is the authorised distributor of Evikon and one of the region’s leading hydrogen gas detection suppliers in the UAE.







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