The model HTD15811 capillary suction timer is used for studying the filtration
characteristics of aqueous systems by utilizing the capillary suction pressure of a porous paper to
It consists of a housing, digital timer, test mainframe with funnel (clamshell-type), filter
paper, circuit board, power adapter and battery box.
The device adopts a low shale hydration effect, low colloidal dispersion and low shale
activity and can be used in many fields. With a simple design and LCD, it is easy to operate and
easy to read while the reading accuracy is high.