Our precision test gauges meet the requirements of the pressure measurement in tanks, pipes, fittings in laboratories and for quality assurance. They are manufactured to highest standards.
By using high quality materials such as stainless steel as well for the measuring system as for the case, the gauges are resistant against corrosive media and aggressive atmosphere.
The precision gauges have a high-grade measuring element, the Bourdon tube, which is elastically deformated by pressure. This pressure proportional deformation is transmitted by means of a low friction movement to the knife edge pointer. These test gauges can be used for the measurement of gaseous and liquid media, which have to be non-aggressive and not too viscous or crystallizing.
By means of a calibration certificate acc. to DIN 55 350 part 18 type M against surcharge, the accuracy can be proved.