Differential pressure flow controller F4Q series

massfor gasdigital

Digital mass flow controller model F4Q is a high-performance digital mass flow controller equipped with our original "micro thermal flow sensor". Equipped with a large LED that shows the control status at a glance and a LCD that shows the status in detail. Higher accuracy in a wide range of flow rates. New functions to solve problems with flow rate control. Application Brazing and burner work Thanks to high-speed response, when the flame intensity is changed, the flame instantaneously stabilizes, contributing to stable product quality and reduced takt time. Gas cutting Thanks to high-speed response, even when the source pressure changes, there is very little effect on the flow rate. The flame remains stable, which improves the cutting quality. Baking furnace for MLCCs The operating temperature range is a wide -10 to 60 °C and the effect of ambient temperature changes on flow rate control is small. A stable atmosphere in the furnace also helps to stabilize the quality of baking. Gas carburizing furnace Thanks to low pressure loss, model F4Q can control the flow rate of low-pressure enrichment gas, which is not possible with typical mass flow controllers. Better control of the atmosphere in the furnace can stabilize the quality of carburization. Culture apparatus The multiple-point flow rate correction function makes matching to a reference flowmeter possible during onsite calibration. It is not necessary to send the controller to the manufacturer for calibration, so costs can be cut and delivery schedules can be shortened. Experiments With an AC adapter, the controller can be powered from a wall socket, eliminating the need for troublesome wiring.