Latest News from ARMANO Messtechnik GmbH
Hydraulic Pressure Balances with Improved Accuracy
By using cylinders made of tungsten carbide, we further enhanced the accuracy of our dead weight testers, also referred to as pressure balances. The models PD 100, PD 600, PD 1000 and PD 2500 are now available in the three accuracy classes 0.05 %, 0.02 % and 0.01 %. Thus, these precise and reliable primary standards are suitable for the calibration of virtually all pressure measuring instruments, such as transmitters, pressure switches and calibrators with pressure ranges up to 2500 bar. For the complete traceability to a national standard, we optionally offer an accredited calibration (ISO / IEC 17025).
If you have any further questions, please contact Mr. Felix Kleinherbers, the calibration technology specialist in our sales team.
Phone: +49 2803 9130 – 227
Further information on our dead weight testers can be found ► here