headsapce vial crimper

The vial crimpers are suitable for sealing aluminum caps of different sizes and are available as adjustable precision crimpers. The adjustable vial crimper provides an adjustable stop on the handle to ensure consistent tightening and loosening of the cap each time, and the depth of the crimp can be changed by adjusting the screws in the metal crimp.

11mm hand crimper provides a consistent and dependable seal that allows secure vial closure each and every time.The adjustable manual crimper provides an adjustable stop on the handle to ensure consistent tightening and loosening of the cap each time, and the depth of the crimp can be changed by adjusting the screws in the metal crimp.

The crimper is a sealing pliers for crimp top vial. The head crimper fits tightly with standard vial caps. Firm and reliable sealing.

Headspace vials are a kind of laboratory vials for top space analysis, with the features of high-temperature resistance and corrosion resistance.

A  headspace vial is used in the process of top – gas chromatography. When detecting volatile or semi-volatile mixtures with high boiling points, we need to heat them to vaporize them at the top. In this process, since the liquid samples are at the bottom, the material in the top gas can be measured without touching the liquid in the sample vial.