Flexim PIOX S721 - Ultrasonic Density Meter for Liquids

The Flexim PIOX S721 ultrasonic density meter determines the concentration and density by means of clamp-on ultrasonic transducers mounted on the outside of the pipe. The non-intrusive technology found in this inline density meter is the system of choice when substances and processes place highest demands on safety and reliability. The sound velocity sensor PIOX S measures in real time the speed of sound through liquids. In binary liquids such as acids or sodas, the acoustic velocity is in a fixed proportion to concentration and density. PIOX S measures the sound velocity, thereby measuring the inline density and concentration of the medium. Measuring Quantities: Sound velocityconcentration g/l, mass and vol.%,densityadditional quantities programmable Measurement Range: 1000-2500 m/s (0-100 w%)* Accuracy: Instrument is field calibrated Repeatability: 0.1 w%* (0,5m/s) Diagnostics: Signal quality Process Temperature: -60 °C ... +400 °C** Fluid Pressure: 3000 bar Certifications/Approvals: Ultrasonic Transducers: IP67, ATEX (IECEx) zone 0,/1Transmitter S721: aluminum or stainless-steel enclosure, IP66, ATEX (IECEx) zone 2 Housing Material: Stainless Steel 304 (1.4301) Process Connection: Clamped onto the pipe with Variofix system System configuration and Installation: Cleaning systems not required System Configuration and Installation: * For most waterbased solutions and common working point** additional wave injector required