Belimo 22G0214-5B Gas Monitor
The Belimo 22G0214-5B is a high-precision Nitrogen Dioxide (NO2) Gas Monitor designed for demanding commercial and industrial HVACR ventilation control. This unit features a detection range of 0-10 PPM, facilitating accurate air quality monitoring in parking garages, maintenance bays, and warehouses. Engineered for reliability, it includes 2SPDT auxiliary relays for direct control of exhaust fans or alarm systems based on user-defined setpoints. The device utilizes an electrochemical sensor for superior selectivity and stability, ensuring low cross-sensitivity to other gases. With its 4-20mA or 0-10V analog output, the 22G0214-5B integrates seamlessly into existing Building Automation Systems (BAS) via Modbus RTU or BACnet communication protocols. This monitor is built to meet ASHRAE 62.1 standards for indoor air quality, providing critical feedback to demand-controlled ventilation (DCV) strategies and ensuring legal compliance while optimizing energy consumption through precise fan cycling.
Key Benefits:- Dual SPDT Relays: Allows for independent control of low-stage and high-stage ventilation or alarm triggers.
- Field Replaceable Sensor: Simplifies maintenance routines by allowing for easy sensor module swaps without removing the housing.
- Multi-Protocol Support: Native integration with BACnet MS/TP and Modbus for streamlined system monitoring.
- NEMA 4X / IP66 Housing: Rugged enclosure protects sensitive electronics against dust, water, and corrosion in harsh mechanical rooms.
How do I calibrate the 22G0214-5B gas monitor?
Technicians should perform a zero and span calibration annually using certified calibration gas to maintain sensor accuracy and regulatory compliance.
Can this monitor be used for CO detection as well?
No, this specific model is a NO2 sensor; however, it is often networked alongside a carbon monoxide monitor for comprehensive garage safety sequences.
What is the typical mounting height for this NO2 sensor?
Since Nitrogen Dioxide is heavier than air, the unit should generally be installed approximately 1 to 3 feet above the finished floor for optimal detection.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Belimo 22G0214-5B Gas Monitor
The Belimo 22G0214-5B is a high-precision Nitrogen Dioxide (NO2) Gas Monitor designed for demanding commercial and industrial HVACR ventilation control. This unit features a detection range of 0-10 PPM, facilitating accurate air quality monitoring in parking garages, maintenance bays, and warehouses. Engineered for reliability, it includes 2SPDT auxiliary relays for direct control of exhaust fans or alarm systems based on user-defined setpoints. The device utilizes an electrochemical sensor for superior selectivity and stability, ensuring low cross-sensitivity to other gases. With its 4-20mA or 0-10V analog output, the 22G0214-5B integrates seamlessly into existing Building Automation Systems (BAS) via Modbus RTU or BACnet communication protocols. This monitor is built to meet ASHRAE 62.1 standards for indoor air quality, providing critical feedback to demand-controlled ventilation (DCV) strategies and ensuring legal compliance while optimizing energy consumption through precise fan cycling.
Key Benefits:- Dual SPDT Relays: Allows for independent control of low-stage and high-stage ventilation or alarm triggers.
- Field Replaceable Sensor: Simplifies maintenance routines by allowing for easy sensor module swaps without removing the housing.
- Multi-Protocol Support: Native integration with BACnet MS/TP and Modbus for streamlined system monitoring.
- NEMA 4X / IP66 Housing: Rugged enclosure protects sensitive electronics against dust, water, and corrosion in harsh mechanical rooms.
How do I calibrate the 22G0214-5B gas monitor?
Technicians should perform a zero and span calibration annually using certified calibration gas to maintain sensor accuracy and regulatory compliance.
Can this monitor be used for CO detection as well?
No, this specific model is a NO2 sensor; however, it is often networked alongside a carbon monoxide monitor for comprehensive garage safety sequences.
What is the typical mounting height for this NO2 sensor?
Since Nitrogen Dioxide is heavier than air, the unit should generally be installed approximately 1 to 3 feet above the finished floor for optimal detection.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Belimo 22G0214-5B is a high-precision Nitrogen Dioxide (NO2) Gas Monitor designed for demanding commercial and industrial HVACR ventilation control. This unit features a detection range of 0-10 PPM, facilitating accurate air quality monitoring in parking garages, maintenance bays, and warehouses. Engineered for reliability, it includes 2SPDT auxiliary relays for direct control of exhaust fans or alarm systems based on user-defined setpoints. The device utilizes an electrochemical sensor for superior selectivity and stability, ensuring low cross-sensitivity to other gases. With its 4-20mA or 0-10V analog output, the 22G0214-5B integrates seamlessly into existing Building Automation Systems (BAS) via Modbus RTU or BACnet communication protocols. This monitor is built to meet ASHRAE 62.1 standards for indoor air quality, providing critical feedback to demand-controlled ventilation (DCV) strategies and ensuring legal compliance while optimizing energy consumption through precise fan cycling.
Key Benefits:- Dual SPDT Relays: Allows for independent control of low-stage and high-stage ventilation or alarm triggers.
- Field Replaceable Sensor: Simplifies maintenance routines by allowing for easy sensor module swaps without removing the housing.
- Multi-Protocol Support: Native integration with BACnet MS/TP and Modbus for streamlined system monitoring.
- NEMA 4X / IP66 Housing: Rugged enclosure protects sensitive electronics against dust, water, and corrosion in harsh mechanical rooms.
How do I calibrate the 22G0214-5B gas monitor?
Technicians should perform a zero and span calibration annually using certified calibration gas to maintain sensor accuracy and regulatory compliance.
Can this monitor be used for CO detection as well?
No, this specific model is a NO2 sensor; however, it is often networked alongside a carbon monoxide monitor for comprehensive garage safety sequences.
What is the typical mounting height for this NO2 sensor?
Since Nitrogen Dioxide is heavier than air, the unit should generally be installed approximately 1 to 3 feet above the finished floor for optimal detection.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
