BARTON® CAMERON Precision Liquid Turbine flowmeters – Model 7000

Cameron’s BARTON® 7000 series liquid turbine meters are designed for a broad range of precise liquid measurement applications. Based on more than 40 years of turbine manufacturing experience, this built-to-order series features a range of sizes, materials, bearing systems, and options.


Linearity (BARTON Models 7100 and 7200)

  • ± 1% of reading over flow range for meters smaller than 1-in.
  • ± 0.25% of reading over flow range for meters 1 in. and larger
  • ± 0.15% of reading over limited ranges (1 in. and larger meters contact factory for details)

Linearity (BARTON Model 7300)

  • ± 0.25% of reading over flow range
  • ± 0.15% of reading over limited ranges (contact factory for details)


± 0.02% of reading

Symmetrical bi-directional design. Ideal for reverse flow applications, where flow capacities are the same in either direction. Electronic options provide instantaneous flow direction sensing.

High quality bearings. Model 7100/7300 meters come standard with wear-resistant tungsten carbide sleeve bearings, and model 7200 meters are designed with self-lubricating, precision stainless steel bearings with dry lubricant impregnated ball separators.


Cameron offers a broad range of accessories and companion electronics for use with the BARTON 7000 series turbine meter, including:

  • Meter runs
  • Pre-amplifiers
  • Totalizers
  • Flow computers
  • Connectors and cables Companion electronics can be supplied to meet explosion-proof or intrinsic safety requirements.

BARTON® CAMERON 7100 - Model selection

BARTON® CAMERON 7200 - 7300 Model selection