After a period of hard work, the delivery of capillaries to our customer in Uruguay was effected this morning.

Generally, inner diameter of capillary is 0.4mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 5.0mm and 6.0mm. Each capillary has calibration certificate. It is usually used for measuring viscosity of oils.