high sensitivity

Die Empfindlichkeit beschreibt in der analytischen Chemie den Messbereich und die Genauigkeit eines Gerätes.

  1. Robust solutions with particularly long service life

    Robust solutions with particularly long service life

    More independence for systems through robust measurement technology

    Read more »
  2. Interface level detection in stone reclaim slurry measurement

    Interface level detection in stone reclaim slurry measurement

    High solids content & moving surface

     

    Concerning precise interface measurement of different solids in liquids there are popular project planning options for continuous level monitoring with lot systems and point level detection with vibrating forks. A company in England who manufactures stone recovery plants for the quarrying industry implements the electromechanical plumb bob NivoBob® for the detection of interface levels with the right feeling for the separating layer. The operator was looking after a principle that is sensitive and simple.

    Read more »
  3. Precise interface measurement of different solids in liquids

    Precise interface measurement of different solids in liquids

    Project planning options for interface detection with electromechanical lot system for continuous level measurement or vibrating fork for point level detection

     

    There are several industries where sludge levels or solids in liquids need to be measured. For example, in sediment containers or basins, filters or lamella separators in the metal industry, chemical plants, lime or gravel works and the waste water industry. The measuring accuracy and durability of the sensor technology is important. Dirt, chemicals and gases often affect the sensors and require special resistance. The NivoBob® series NB 3300/3400 meet the requirements of many interface measurements and are very reliable due to the simple measuring principle. For level evaluation an analogue signal 4-20mA and a Modbus RTU/Profibus DP interface are available.

    Vibrating forks of the Vibranivo® series VN 1000 or VN 5000 can be used to measure the point level of sludge and solids in liquids. The parts in contact with the medium are made of resistant stainless steel. With the versions VN 1030 and VN 5030 even depths of approx. 4 m (13,12 feet) are realizable when installed from above in a silo or basin. The high sensitivity required for the respective solids detection can be easily adjusted on the electronics.

    Read more »
  4. Vibrating fork series for process solutions in different industries

    Vibrating fork series for process solutions in different industries

    Different project planning options for plant operators with vibrating rod or vibrating fork


    When projecting the equipment with measurement technology for plants around the globe, technicians and engineers have noticed that in recent years there has been a noticeable increase in demand for more compact limit switches that have a very high level of compatibility worldwide. There is a demand for measuring solutions that are characterised by common technical features and can be used in very many applications without much configuration effort. Compact, robust single-bars are preferred, for example for small containers in material-processing operations. One design that has become established on international markets has very small connection threads and works according to the vibration principle.

    Read more »