Product introduction
Flow calibration columns are widely used in flow calibration of metering pumps and dosing devices, and can
accurately calibrate the flow rate output by the metering pump. The flow calibration column is also called the flow
calibration tube. The main materials are: transparent UPVC, PVDF (translucent). The connection methods include
internal thread, external thread and flange.
Selection method
The selection of the flow calibration column is determined based on the flow rate and calibration time requirements
of the pump. For example, if the flow rate of the pump is 60L/h, and the customer needs to calibrate the flow rate for
0.5-1min, then the calculated flow rate per minute should be 60L ÷ 60 = 1L, then you can choose to use a calibration
column with a volume of 1L. Press for 30 seconds to reach a volume of 0.5L.
Unit：mm
