Flow Calibration Technology

As a professional manufacturer in the field of flow calibration, our leak standard calibrator (extremely small flow), universal leak calibrator (small flow), wet-type flow meter (reference flow meter) and other products can meet most of the daily flow calibration requirements. In particular, wet-type flow meter is widely applied in calibration laboratories of metrology institutes, universities, scientific research institutes and industries at all levels from local to national level, as well as all fields of industrial production and scientific research.

We can provide customers with a variety of flow calibration devices with various measuring ranges (5×10⁻⁸ Pa.m³/sec ～ 120 m³/h, volume flow) and maximum accuracy (0.1%).

Wet-type Gas Flow Meter (Wet Meter) Flow Range:1～45000L/h Measurement Accuracy:±0.1%F.S.	Universal Leak Corrector Flow Range:0.2～100mL/min Measurement Accuracy:±2%F.S.	Leak Standard Calibration System Flow Range:5×10⁻⁸～5×10⁻⁵Pa.m³/s Measurement Accuracy:The expanded uncertainty of 95% confidence probability can reach 5%.