If you'd like to extend the guarantee period of vortex flow meter, please consult with our Customer Service Department for information. The protracted warranty period is that the warranty coverage that's initiated following the normal warranty period has expired. It's essential to be aware you could opt to obtain this guarantee prior to the manufacturer's warranty expires.

We focus on making variable area flow meter. The vortex flow meter series has become a hot product of Tianjin Sure Instrument Co.,Ltd.. This product has high light color accuracy. It is able to make the thing being illuminated look the same as its original color. Logo and company nameplate can be made on the product. Sure Instrument works closely with clients to create and manage programs which meet their unique requirement.

We put sustainable development as our top priority. Under this task, we will invest more in introducing green and sustainable manufacturing machines which generate less carbon footprint.