The Sofeat is a state of the art viscometer specially designed for HPHT applications and harshest environments like oil drilling.
Compact and robust, it is easily integrated on MWD or LWD systems which are sent downhole at various kilometers below Earth surface in order to make in-situ measurements in extreme conditions of pressure and temperature.
Viscosity and density are instantaneously measured and continuously sent to the surface thanks to a high temperature electronics