Welcome to Fathoms Technology! As a leading manufacturer, we specialize in producing high-quality gas mass flow meters and flow controllers for various applications. Our meters utilize thermal technology, measuring mass flow directly without the need for corrections due to pressure or temperature changes. With a focus on customer satisfaction, our products are designed to be user-friendly, featuring an onboard backlit display and set point control for ease of use.

Offering better than 1% accuracy, our meters are referenced to NIST traceable primary standards. We are proud to assist thousands of customers in achieving their production and safety goals. In addition to our products, we also provide calibration services, ensuring accurate readings with a fast turnaround time of just one week.

Our expert technicians can even perform calibration services on-site at your location. Contact us with your application details and let us help you meet your goals