We specialise in the production of tubular and circular level sensor vials for use with an opto-electronic sensing system with which it is possible to accurately determine the position of the bubble electronically. This type of system gives a very low cost, high accuracy and easy to implement and interface electronic level and angle sensing solution. It benefits from low temperature dependency and excellent long term stability. We have an advanced automated production and inspection facility for these vials and we are the worldâ€™s leading manufacturer. Through automated 100% inspection we can guarantee the performance of our vials reducing the need for customer inspection and costly re-work. Although we have some standard vials most are produced to meet the requirements of individual customers, so please contact us with the details of your application.