Discover Our Product Capabilities
Superior Accuracy
+/- 1% of Full Scale (including linearity)
Broad Range
0-10 SCCM to 0-1000 SLPM
Consistent Results
Repeatability of +/- 0.15% of full scale
Fathoms Product Family
Mass flow meters and controllers
GR Series
Low-range mass flow meters and controllers
IL Series
Compact mass flow controllers
GRMF
Mid-range mass flow meters and controllers
GRHF
High-range mass flow meters and controllers
Complete Product Care
Calibration
Products are calibrated specifically for the range you need. All calibrations are NIST traceable. Each product comes with a calibration certificate for verification.
Shipping
Our products are shipped in protective packaging to ensure no damage upon arrival. Products come with power supply and usage instructions.
Warranty
Our products come with a 1-year limited warranty for incidental damage and loss of accuracy.
Frequently Asked Questions
What gases can the meter run?
Our meters are designed primarily for air, argon, and inert gases. Attempting to run acids through them can damage them.
What is the flow body material?
Our mass flow meter bodies come in Delrin, 316 and 410 Stainless Steel, and Aluminum.
What is the response time?
The average mass flow meter we produce has a 1-3 second response time. This varies per device: some devices respond quickly, others slowly.
What are the range limitations?
Our gas mass flow meters can be set to range from 0 to 10 Standard Cubit Centimeters per Minute (SCCM) up to 0 to 10 Standard Liters per Minute (SLPM).
Our gas mass flow controllers can be set to range from 0 to 10 SCCM up to 50 SLPM.
What is the device connection?
Our gas mass flow meters use a 9-Pin Sub “D” connection. All devices come with a power supply included that hooks up to this connector.
News
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Site Changes
As of May, Fathoms Technology is currently undergoing changes to our website. We have switched hosting…