Comfortably it should be and independently of external current supply - calibration devices for pressure sensors and gauges

Pressure sensors and gauges in the climatic and ventilation, for filter monitoring, in which pure space and medical technology are used, in mechanical engineering or as service devices for assembly and maintenance work, must be calibrated occasionally. It is to be led around the proof from site conditions to or secured around process conditions. With three calibration equipment variants offers more halstrupwalcher depending upon requirement comfortable solutions for work calibrations. Independently of external current supply the calibration devices of the series of KAL represent a combination of pressure transducer and gauge, for measuring range 0 100 Pa to 0 100 kPa. The KAL 84 is portable, battery powered equipment, with which pressure sensors and gauges for low pressures can be examined and calibrated in very simple way. With the internal compression by handwheel and the robust execution the KAL 84 is ideal for mobile applications of fields. With larger change volumes optionally additionally a hand pump can be attached. With its high accuracy and reproductibility the equipment fulfills also high requirements. All not aggressive gases are suitable for the medium air and. It is used by calibration in mmH2O frequently for the employment in accordance with medicine product operator regulation, to instrumentation control of for example blood pressure apparatuses as well as infusion and exhaust pumps.�

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