The differential pressure-pressure gauge is suitable for liquid and gaseous media as long as these are not highly viscous or crystallised.
Function:
Two independent pipe spring measuring systems work in the stable round housing. Both system indicators rotate around the same centre axis and display the pressures separately. The pointer with the lower pressure is designed as scale window. On this scale, the differential pressure of the respective display range can be read directly. Both single pressures are also directly visible.
Materials:
Housing: black steel, measuring system and connection: Cu alloy, window: instrument plate glass
Connection thread:
2x G 1/2" *
Class:
1,6
Temperature range:
-20 to +60 °C
Protection class:
IP 33
Note:
WIKA Type 711.12
Optional:
ISO factory calibration (following DIN EN 837-1, determination of measurement deviation and hysteresis), DAkkS-DKD calibration (in accordance with DKD-R 6-1, traceable and accredited in accordance with DIN EN ISO/IEC 17025, decision rule 4)
*with centring pin for profiled seal
{{ $t('shop.all.dokumente') }}:
Catalogue page Atlas 9 (Page 654_n) atlas9_neutral_seiten/654_n.pdf
Documentation dokuneutral/doku_msd_n.pdf
Documentation: Tips for selecting the right pressure gauges dokuneutral/tippszurauswahldesrichtigenmanometers_n.pdf