EE8915
$999.00
The EE8915, distributed by Instromart, with robust housing, onboard pressure and temperature compensation, and energy-efficient operation, it is ideal for use in applications that demand precise and durable CO₂ monitoring
Contact Our Technical Experts 1300 000 000
Get expert advice—select with certainty.
EE8915 CO₂ Sensor Module
The EE8915 is a high-accuracy CO₂ sensor module specifically engineered for operation in harsh environments. It is designed to ensure long-term stability and reliability in demanding applications such as railway systems, thanks to its compliance with relevant railway standards. With robust housing, onboard pressure and temperature compensation, and energy-efficient operation, it is ideal for use in applications that demand precise and durable CO₂ monitoring.
Specifications
| CO₂ Measurement Range | 0 – 2000 / 5000 / 10000 ppm |
| Accuracy | ±(50 ppm +2% of measured value) |
| Pressure Compensation | Integrated |
| Temperature Compensation | Integrated |
| Operating Temperature | -40 to +60 °C |
| Operating Pressure | 700 – 1200 mbar |
| Operating Humidity | 0 – 95 % RH (non-condensing) |
| Response Time (τ₆₃%) | < 70 s |
| Power Supply | 7 – 30 V DC |
| Current Consumption | Average 3.5 mA (Typ.), < 5 mA max |
| Dimensions | 33 x 19 x 10.5 mm |
| Certifications | EN50155, EN45545 |
Main Features
• Long-term stable CO₂ sensing based on dual wavelength NDIR technology.
• Integrated pressure and temperature compensation.
• Energy-efficient design with low power consumption.
• Designed for harsh environmental conditions.
• Fully calibrated, linearized, and temperature-compensated output.
• Compatible with railway applications due to compliance with EN50155 and EN45545.
• Robust Design: Durable construction suitable for harsh and demanding applications.
• High Accuracy: ±(50 ppm +2% of the measured value).
• Flexible Interface: Modbus RTU or E2 interface with UART.
• Fast Response Time: Quick measurement updates for real-time data needs.
• Low Power Consumption: Optimized for energy efficiency in mobile and embedded applications.
• Railway Compliant: Designed in accordance with EN50155 (shock, vibration, EMC) and EN45545 (fire protection).
Industrial Applications
• Railway Industry: Monitoring air quality in passenger cabins and driver compartments in accordance with railway safety standards.
• HVAC Systems: Integration in heating, ventilation, and air conditioning systems for real-time CO₂ level control.
• Building Automation: Ensuring optimal air quality in smart buildings and energy-efficient spaces.
• Industrial Safety: CO₂ detection in harsh environments like tunnels, mining, and factories.
• Greenhouses and Agriculture: Monitoring and regulating CO₂ levels to promote plant growth.
Related products
-
EE451
$999.00 Add to cartEE451
The EE451, distributed by Instromart, is built for performance in real-world HVAC and automation applications. Its flexible outputs, durable enclosure, and easy setup make it an excellent choice for engineers, integrators, and facility managers seeking reliable temperature sensing across varied environments.
$999.00 -
EE461
$999.00 Add to cartEE461
The EE461, available from Instromart, is a trusted choice for air temperature sensing in HVAC systems. With a reliable passive output and sturdy housing, it’s easy to install, highly compatible, and maintenance-free—perfect for long-term deployment in climate-sensitive environments.
$999.00 -
EE364
$999.00 Add to cartEE364
Available through Instromart, the EE364 is ideal for users seeking compact design, multiple output formats, and dependable performance in harsh industrial oil applications.
$999.00 -
EE776
$999.00 Add to cartEE776
The EE776, available from Instromart, EE776 flow meter from E+E Elektronik utilizes the thermal mass flow measurement principle to provide accurate readings of gas flow rates.
$999.00
Reviews
There are no reviews yet.