CAL Star 400 Mass Flow Calibrator


The Tystar CAL-Star 400 is a portable, secondary standard calibrator for all commercially available mass flow controllers and meters with better than one percent accuracy. It offers quick and easy calibration of mass flow devices. Standard flow ranges are up to 10 slpm (standard liters per minute). Higher flow ranges are available. A Windows-based data collection software is also available.

MFC Tester


The Tystar MFC Tester is an inexpensive, light-weight, hand-held tester for mass flow devices. It's compatible with all commercially available mass flow devices and displays set points, flow rates and control voltages to an accuracy of 0.02%.

7050 Lampson Avenue Garden Grove, CA 92841 | Tel: (310) 781-9219 SALES@TYSTAR.COM