ĐỒNG HỒ ĐO ÁP SUẤT WIKA 614.11, 634.11

Applications
* For pressure indication in control rooms
* For gaseous, dry and non-aggressive media
* Model 614.11 with wetted parts from copper alloy, for non-aggressive media
* Model 634.11 with wetted parts from stainless steel, for aggressive media
Special Features
* Panel mounting with dimensions per DIN IEC 61554 from 72 x 72 mm [2.84 x 2.84"] to 144 x 144 mm [5.67 x 5.67"]
* Low scale ranges from 0 ... 2.5 mbar to 0 ... 600 mbar or 0 ... 1 inH2O to 0 ... 240 inH2O
* Zero point setting possible
Description
The models 614.11 and 634.11 capsule pressure gauges are based upon the proven capsule measuring system. The capsule element measurement principle is suitable for very low pressures. On pressurisation, the expansion of the capsule element, proportional to the incident pressure, is transmitted to the movement and indicated.

The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges.

Due to this wide range of variants the edgewise panel design instrument is suitable for use in the most varied control panel applications.

The scale ranges of 0 ... 2.5 mbar to 0 ... 600 mbar or 0 ... 1 inH2O to 0 ... 240 inH2O and the vacuum and +/- scale ranges ensure the measuring ranges required for a wide variety of applications.