escow5v – co 500ppm wall transmitter voltage output

Why Choose the Carlo Gavazzi ESCOW5V Carbon Monoxide Transmitter?

The Carlo Gavazzi ESCOW5V is a reliable wall-mounted carbon monoxide (CO) transmitter designed for continuous gas monitoring in car parks, HVAC systems, building automation and environmental control applications. As part of the Carlo Gavazzi ESCO environmental sensor series, it uses an electrochemical sensing element to monitor carbon monoxide concentrations and provide dependable measurement for ventilation and safety-related control systems.

The ESCOW5V provides a 0–500 ppm CO measuring range with an accuracy of ±3% of full scale. Its standard 0–10 V analogue voltage output allows straightforward connection to compatible PLC analogue inputs, HVAC controllers and building management systems, making it particularly suitable for automated ventilation and environmental monitoring.

Designed specifically for wall mounting, the ESCOW5V operates from a flexible 8–35 V DC or 12–30 V AC supply. A robust fire-resistant polycarbonate housing with IP65 protection, M12 electrical connection and integrated polarity, short-circuit and overvoltage protection helps provide dependable operation in demanding commercial and industrial installations.

Key Advantages

• Dedicated wall-mounted carbon monoxide transmitter for continuous environmental monitoring.
• Wide 0–500 ppm CO measurement range.
• Electrochemical CO sensing technology provides dependable carbon monoxide detection.
• ±3% of full-scale measurement accuracy.
• 0–10 V analogue voltage output integrates with standard HVAC and automation controllers.
• Flexible 8–35 V DC or 12–30 V AC power supply.
• Robust IP65 housing for demanding building and industrial environments.
• Integrated polarity, short-circuit and overvoltage protection.

Key Features

• Carlo Gavazzi ESCO carbon monoxide sensor series.
• 0–500 ppm CO measuring range.
• Electrochemical carbon monoxide sensing element.
• 0–10 V analogue voltage output.
• ±3% FS accuracy.
• Designed for wall mounting.
• 8–35 V DC or 12–30 V AC supply voltage.
• 60 mA consumption at 24 V DC.
• 0–50 °C operating temperature range.
• IP65 degree of protection.
• Fire-resistant polycarbonate housing.
• M12 × 1 electrical connector.
• Polarity, short-circuit and overvoltage protection.
• CE marked for industrial and building automation applications.

Reliable Carbon Monoxide Monitoring for Building Automation

Carbon monoxide is a colourless and odourless gas that can accumulate in enclosed areas containing vehicles, combustion equipment or fuel-burning machinery. The Carlo Gavazzi ESCOW5V continuously measures CO concentration and converts the measurement into a standard analogue signal, enabling compatible control systems to monitor conditions and manage ventilation equipment.

The 0–10 V voltage output provides straightforward integration with PLCs, HVAC controllers and building management systems. This makes the ESCOW5V particularly suitable for applications such as car park ventilation, where fan operation can be controlled according to measured carbon monoxide levels to support effective ventilation while avoiding unnecessary continuous fan operation.

Typical Applications

• Car park carbon monoxide monitoring.
• Demand-controlled ventilation systems.
• HVAC control systems.
• Building management systems.
• Plant rooms and service areas.
• Commercial and industrial buildings.
• Warehouses and enclosed loading areas.
• PLC-based gas monitoring and ventilation control.