Fathoms Technology is a manufacturer of high quality, competitively-priced gas mass flow meters and flow controllers for a wide range of applications. Fathoms' meters utilize thermal technology to measure mass flow directly requiring no corrections for pressure or temperature. Fathoms products are designed to be customer friendly with on-board backlit display and set point control. Meters provide better than 1% accuracy referenced to NIST traceable primary standards. Fathoms products help thousands of customers meet their production and safety goals.