חיפושדלג על חיפוש
בר עליוןדלג על בר עליון
תוכן מרכזי בעמודדלג על תוכן מרכזי בעמוד
מד זרימה מגנטי אינדוקטיבי - MIK
מבנה: קומפקטי ,ללא חלקים נעים
מפל לחץ נמוך: עד mbar 250 בזרימה מקסימלית
תחומים:0,01-0,5 ...35-700 L/min
מבנה: PPS, PVDF
מתאים גם ל מדיה אגרסיבית
אופציה: תצוגה מקומית
קוצב מנה Batcher
The new compact type MIK magnetic-inductive flowmeters of KOBOLD Messring GmbH from Hofheim have a variety of measuring ranges and are available in an incomparable range of designs. Measuring ranges start at 0.01 l/min and currently end at 700 l/min. Six different measuring tube sizes from G ½ male to G 2 ¾ male are perfect for users with small to larged-sized measuring ranges. This device series combines the largest measuring range spectrum and the most design options with the lowest market price.
Various material combinations are possible for different media in the chemical industry. Flow housings are available in PPS with stainless steel electrodes and PVDF with Hastelloy electrodes. A variety of seals are available in NBR, FPM, or the highly chemically resistant FFKM. Installation is quick and easy thanks to practical material-specific connection possibilities, such as PVC glue-in, stainless steel weld-on or PVC hose connections.
For many applications like the monitoring of additives or cooling agents, totalizing, or batching, the devices which use the magnetic-inductive principle of measurement, are an optimum and cost-effective solution. These compact measuring instruments measure the flow rates of electrically conductive liquids with a high degree of precision and are not influenced by the medium and its material characteristics like density, viscosity, or temperature. Particular advantages include uninterrupted flow of the medium, no moving parts, and installation in any position desired.
Matching electronics are offered for various tasks. This ranges from designs with only switching or analogue output to those with counting and dosing electronics, which offer numerous setting possibilities and outputs. Displays that are easy to read even in poor light ensure on-site information.
How does a mag flow meter works?
A mag flow meter operates according to the electromagnetic measurement principle. According to Faraday’s Law of electromagnetic induction, a voltage is induced in a conductor moving through a magnetic field. The electrically conductive medium acts as the moved conductor. The voltage induced in the medium is proportional to the flow velocity and is therefore a value for the volumetric flow. The flowing media must have a minimum conductivity.
The induced voltage is picked up by two sensing electrodes, which are in contact with the medium, and sent to an amplifier.
The flow rate is calculated based on the cross sectional area of the pipe. The measurement is independent of the process liquid and its physcial properties such as density, viscosity and temperature