Thermal Mass Flow Meter

ONICON thermal mass flow meters provide accurate, reliable flow measurement of natural gas, compressed air and other industrial gases. Insertion and inline mass flow meters have no moving parts and measure the mass of the fluid directly. This allows them to report standardized volumetric flow rates and totals without the need for temperature or pressure compensation. ONICON thermal mass flow meters utilize proprietary direct digital control sensing circuitry. This design allows for accurate flow measurement over a very wide operating range (over 1000:1 for the inline version).


When you choose thermal mass flow meters from ONICON, you will experience the ONICON Difference. Our team strives to provide excellent customer service and are with you from start to finish. We calibrate our thermal mass flow meters to meet your specific application needs so they can be easily installed and used right out of the box. We also offer a 1-year no-fault warranty and a 3-year manufacturer warranty on all of our products. This ensures our durable and reliable meters are designed to accurately measure flow in any HVAC application.


Please select a meter below for more information.