PG Dosing unit for PGX+

The PG Dosing Unit is a standalone pumping device designed to deliver liquid droplets from a disposable 1 ml syringe.

The PG dosing unit is based on a standard syringe pump for low-cost disposable syringes. The complete liquid system consists of a one mL syringe, a dispensing tip and a PTFE tubing. This standard syringe produces more than 200 liquid droplets of four microlitres. When the syringe is emptied or not required any more, the entire liquid system can be removed.

Combined with the PGX+ Pocket Goniometer, the PG Dosing Unit ensures consistent testing.

Property: Absorption & Cobb, Contact angle - Wetting angle