Made from metal casing that is powder-coated, the Erka Sphygmomanometer Mercurial Trolley is a robust, compact and accurate way for checking patient blood pressure without fearing spills or cracking. Its swivel mounting also allows for easy adjustment, making it suitable for a variety of applications. Its bulb basket is also an adequate size and made from steel to safeguard against any abuse. In addition, its screw reduction value offers precise adjustment for sensitivity considerations. There is also a dedicated collection of accessories for use with this model that allow for easy deployment in many situations, including pedestal, wall bracket, swivel mounting, and stand. This model also features a choice of 8 different sized cuffs and a 24 month guarantee for added benefit.