Druck Precision Pressure Standards

Model 7010 Precision Pressure Controller 

The Model 7010 incorporates Ruska’s force-balanced, fused-quartz Bourdon tube transducer. Quartz is a perfectly elastic material, providing the transducer with very low hysteresis, excellent repeatability, and long term stability. Using the advantages of our force-balanced design and the special properties of fused quartz, we create a unique pressure transducer with unsurpassed precision and stability.