Cal Corr
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Primary Standard Liquid Flow Calibrator 400 GPM maximum
Cal-Corr Services and Repairs is an ISO/IEC 17025 accredited laboratory that specializes in the calibration and repair of liquid and gas flow measurement devices. Primarily the flow transducer and interfacing electronics.
Founded in 1986 as an operating group of North Central Engineering, Inc., our main objective at Cal-Corr Services and Repairs is to provide the flow measurement user with trusted and reliable calibration data combined with a rapid turnaround. Typically, the delivery time is less than ten working days for standard calibrations. In addition to these services, we offer calibrations that are done in special fluids such as aviation, automotive fuels and blended fluids as well as on-site correlations of flow measurement equipment.
Primary Standard Liquid Flow Calibrator 50 GPM maximum
Primary Standard Gas Flow Calibrators 30 ACFM maximum
Cal-Corr Services and Repairs utilizes primary standard calibrating systems that are certified traceable directly to the National Institute of Standards and Technology and maintained in accordance with the requirements of ISO/IEC 17025.
  • Liquid calibration flow range: .0003 to 400 GPM
  • Gas/Air calibration flow range: 0.1 to 30 ACFM
  • Standard calibration fluid: MIL-C-7024D Type II
Some of the flow meter types that we calibrate include:
  • Turbine
  • Coriolis
  • Vortex
  • Orifice
  • Positive displacement
  • Mass flow
  • Variable area
  • Rotometers

Special fluid calibrations, viscosities and Universal Viscosity Curves (UVC) are available upon request.

On-site correlation services also available.

Primary Standard Liquid Flow Calibrator 30 GPM maximum

Member of the National Conference of Standards Laboratories

E-mail us for more information about Cal-Corr Services and Repairs.