TSI 4146 Primary Flow Calibrator

TSI's Model 4146 primary flow calibrator has a range of 0.01 to 20 L/min and an accuracy to 2% reading. This small, portable, battery-operated unit is lightweight and easy to use. It displays volumetric flow rate continuously so you can make real-time adjustments to pump flow.

Key Specifications

  • Continuous real-time readings for fast, easy pump adjustment and calibration
  • Battery powered, compact, and light weight
  • Flow range 0.01 to 20 liters/minute
  • Field portable—use the same primary calibrator for adjustment, calibration and periodic checks
  • Comes with a NIST traceable calibration certificate

Supporting Documentation

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