EBTRON pioneered thermal dispersion airflow measurement in the early 1980’s. Since then, the company has continuously refined and improved its technology and products. Today, EBTRON manufactures the highest quality airflow meters and is arguably the leader in airflow measurement technology. Thermal dispersion relates the velocity of the air to the power and rise in temperature of a heated element in a moving air stream. EBTRON uses precision, bead-in-glass thermistor probes to measure the airflow rate and air temperature. Multiple sensing points are used to produce an average velocity for true volumetric or mass airflow. Each individual sensor node is calibrated to NIST traceable airflow standards at up to 16 points, resulting in a sensor accuracy of 2% of reading.
All EBTRON sensors are individually serialized and calibrated with NIST traceability for airflows (±2% of reading) and temperature (±0.08°C).
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EBTRON’s Thermal Dispersion Sensors provide a Percent of Reading Accuracy and not a percent of full-scale accuracy.
Deployed in countless projects worldwide, EBTRON remains the best choice in airflow measurement devices for peace of mind.
All sensors are NIST traceable factory calibrated. No site or periodic calibration are required. Plug and play with self-configuration; no setup is required.
EBTRON’s engineering design team continuously tests and improves its products. Product testing is conducted in environmental chambers to evaluate performance under the environmental limits that the transmitter and sensor probe will encounter. Sensor node assemblies are tested by an independent laboratory to demonstrate survival in high-salt and atmospheric acid environments. EBTRON maintains a computer-controlled manufacturing system with over 30 automated calibration and quality checkpoints. Every sensor node is independently calibrated against NIST traceable standards in custom-designed and automated calibration wind tunnels. Precision bead-in-glass thermistor probes manufactured to EBTRON specifications undergo a rigorous aging process to ensure long-term stability and high reliability under self-heat conditions. The ruggedized bead-in-glass design differentiates EBTRON from competitors that use less stable, “chip” type thermistors. High-performance transmitters undergo electrical burn-in before calibration and use only the highest-quality industrial-grade components to provide additional reliability. The result is unparalleled performance and reliability that meets the demands of today’s high-tech green buildings.
EBTRON keeps assembly operations in the U.S.A. to provide jobs for American workers, harness our innovation and productivity, and deliver reliable and quality products domestically. EBTRON, a leader in thermal dispersion airflow measurement technology, was designed from the ground up to provide the best products and technical services for the built environment.
AHU Outdoor Air Delivery Monitoring
Air Change Performance Monitoring
CO2/Airflow Population Estimation
DCV Outdoor Airflow Limit Control
Differential Airflow Tracking
DOAS Outdoor Air Delivery Monitoring
ERV/HRV Airflow Tracking
Fault Detection Monitoring
Room & Building Pressurization
Low Airflow VAV Terminal Measurement
