Shenzhen dust concentration sensor line monitoring concentration sensor Online sludge concentration sensor

SEN8100 Series line concentration sensor is designed for medium and large brick slurry concentration of on-line monitoring and control. It is currently the most advanced measurement modes and the latest idea of ??combining the detection of high-quality, low-cost liquid physical testing instruments, can be widely used brick manufacturing, detection and control of the production process, real-time online testing slurry The concentration, based on the back-end control, the slurry concentration control in a certain range, it can greatly save raw materials and energy costs, improve product quality. Application of ultrasonic vibration to achieve a concentration sensor gravel mixed with water for a long process of continuous on-line monitoring, ensure long-term continuous safe production, improve product quality, enhance economic efficiency is important. Ultrasonic vibration technology, the international advanced level, high-precision, long-term stability, no moving parts, no maintenance, is not affected by the environment, used in a wide range of operating temperature, operating pressure and fluid concentration, no special installation. Currently brick test concentration of slurry, or by conventional drying method, diffusion measurement, the traditional method of measuring time is too long, measuring lag. SEN8100 Series sensors measure a short time, the touch screen instrument display data, maintenance-free, can have a variety of installation, easy operation, high accuracy, wide application, it is a big step to detect the concentration of means. SEN8100 Series line concentration sensor is suitable for detecting the concentration of slurry vast majority of occasions. Second, the measurement principle is based on the principle of vibration sensor component design, similar to the vibration element two teeth of the tuning fork, because the body is located in the fork of a root piezoelectric crystal generates vibration, the vibration frequency detected by another piezoelectric crystal by phase shifting and amplification circuit, the fork is stabilized at the natural resonant frequency. When the medium flows through the fork, due to changes in mass media, causes a change in the resonant frequency. According to the resonance frequency changes to determine the concentration value of the measured liquid. Third, the technical parameters 1, accuracy: 2% FS 2, Response time: 0.5s 3, output: 1 ~ 2KHz (high level of 5V square wave) 4 Operating temperature: 0 ~ 120 ℃ 5, the maximum working pressure: 40bar 6, Power supply: 24VDC, 0.5A 7, Material: 316L stainless steel probe; housing 304 or 316L stainless steel 8, the probe link: threaded coupling (basic) M36 × 1.5mm / Standard flange connection