Air Monitor Corporation Veltron II Pressure & Flow Transmitter

The Air Monitor Corporation Veltron II is a microprocessor-based differential pressure and airflow transmitter designed for precise measurement in HVAC systems, cleanrooms, laboratories, and industrial ventilation applications. It excels in monitoring low-velocity airflows and differential pressures, providing accurate data for energy management, indoor air quality control, and process optimization. Key features include a backlit LCD display for real-time readings, auto-zero functionality to maintain accuracy over time, and multiple output options such as 4-20 mA for integration with building automation systems. Advantages over similar products include its high accuracy (up to ±0.5% of reading), robust aluminum enclosure for durability in harsh environments, and user-configurable ranges for flexibility. Drawbacks may include the need for periodic calibration and higher initial cost compared to basic analog transmitters. This model, configured for high range (HI RNG), is ideal for applications requiring reliable flow measurement in ducts or fume hoods, ensuring compliance with standards like ASHRAE and LEED. Its digital signal processing reduces drift and enhances reliability, making it a preferred choice for critical airflow monitoring where precision is paramount.