The digital pressure gages with microprocessor of the new generation MANU-4A and MANU-5A consist of an analogic part having a great stability in time and a convertor ensuring internal resolution of 65000 divisions.
These features associated with an accuracy of 0,2%FS (MANU-5A) and 0,05%FS (MANU-4A) make these instruments very competitive as reference gauge.
The pressure gauges MANU-4A and MANU-5A are powered by an internal battery having 1 year autonomy and protected by the function "automatic extinction" after 30 minutes if no pressure variation has been detected.
Main features:

 1 year autonomy without loading

 Programmable measure units: bar, mbar, MPa, Kpa, PSI

 Display of pressure level reached with regard to mini and maxi of measurement range

 Programmable resolution

 Programmable digital filter

 Peak function: display of maxi pressure and mini pressure