What Weighing Moisture Analyzers used for?
Analyzers PCE-MB humidity analyzers have been designed for use in the industrial and professional sector. Moisture analyzers determine the dry substance that remains of the total substance previously weighed after a process Moisture analyzers infrared energy dryer and calculate the humidity of the wet mass weighed. The humidity analyzers we offer vary mainly depending on the measuring range of the device. Please take this into account in particular when choosing your weighing moisture analyzer dscblanaces.com. During the drying process it is possible to see on the screen the decrease in moisture content. The humidity analyzers are very special devices for determining humidity, the dry substance or the consistency of volatile and stationary materials and substances. These moisture analyzers are mainly used in the industrial sector in order to quickly analyze pasta, wood, glues and powders … in the production and control of goods entry. The weighing system for humidity analyzers has all the properties of modern humidity analyzers. The humidity analyzers have a 2 year warranty and it is possible to recalibrate calibration of the device; if you want to integrate your humidity analyzer into your business processes. In fact, you can also request an official ISO calibration when purchasing. In case of doubt regarding humidity analyzers, do not hesitate to call. Our technicians and engineers will be happy to advise you on these humidity analyzers and of course on other measuring instruments and scales.
If desired, you can order additional accessories for the moisture analyzers: software kit (software and data cable) for direct data transfer to the PC, printer, round fiberglass filters, external test weights for be able to perform in situ calibration independently … You can also have the analyzers calibrated humidity in a laboratory according to ISO 9000 standard and request the corresponding certificate (optional: for example when placing the order for the humidity analyzer or at the time of annual recalibration).humidity or at the time of annual recalibration).humidity or at the time of annual recalibration).
Measuring the moisture content of materials is not just a measurement of the simple water content of the material. To this extent, account must be taken of all types of volatile substances such as alcohols, aromatic substances, organic solvents and other substances which will occur during thermal decomposition. In thermo gravimetric, no difference is made between water and other volatile substances. However there are two measurement methods which do not cause any damage to the material and which can measure the water content of the material, although this is not the time to explain how these methods work. The use of halogen radiation in humidity analyzers allows the user to
Moisture content of materials: with the thermo gravimetric analysis, all the components of the sample of material which can modify their physical state (as for example in the evaporation produced by reheating) and which are involved in the loss of weight, are included in the measurement .
Thermo balances are moisture analyzers that are used for the analysis of dry residue or humidity contained in various raw materials or semi-finished products such as powders, granulates, cereals, baked goods, food compounds, creams, water-based paints , building material (the list is too long and cannot be described in a few lines).
Unlike the method with stove at 105 ° C for 3 hours, where the sample is weighed, dried in a stove and re-weighed, the thermal scales weigh and dry the sample with an infrared heater that simultaneously weighs and dries the humidity of the sample, processes changes in weight and calculates the percentage value of the dry residue or of the aqueous content in a few minutes (average temperature of a test 10 min.). Attention must be paid to any volatile compounds such as solvents, which with this type of analysis are “considered” as the humidity of the sample under test. Due to their physical characteristics and water content, the samples do not all have the same drying method? For this reason, the temperature parameters and the drying time can be set in the thermo balance to adapt the moisture analyzer to the test sample. There are several practical tables with the drying methods according to the analysis to be carried out. Contact us, we will be happy to assist you in choosing your moisture analyzer.