HYDAC压力控制器,贺德克压力控制器
输入数据
测量范围-1 .. 1;1;2.5;4;6;10;16;25; 40巴
超载压力3;3;8;12;20;32;50;80; 120巴
爆裂压力5;5;12;18;30;48;75;120; 180巴
机械连接G1 / 4 A DIN 3852
扭矩值20 Nm
与介质接触的部件传感器：陶瓷
Accuracy to DIN 16086, ≤ ± 0.5 % FS typ.
Max. setting ≤ ± 1 % FS max.
Accuracy at min. setting ≤ ± 0.25 % FS typ.

HYDAC压力控制器,贺德克压力控制器
The The pressure transducer series HDA 4300 is equipped with a ceramic pressure measurement cell with thick-layer DMS, which was specially developed for relative pressure measurement in the low-pressure range. The 4 ... 20 mA or 0 ... 10V enable the connection to all measurement and control devices of HYDAC ELECTRONIC GmbH and the linkage to commercially available control and regulation units. The variant with the front-flush diaphragm was specially developed for applications in which the media used could lead to a blockage, gumming-up or freezing of a standard pressure connection. The main areas of application lie in the low-pressure ranges of hydraulics and pneumatics, particularly in refrigeration and air-conditioning, food and pharmaceutical industry applications. Further applications include processes where the medium changes frequently and any residues could cause mixing or contamination of the media.
Accuracy ±0.5% FS type.
Measurement ranges: between 0 ... 1 bar and 0 ... 40 bar (also vacuum)
Highly accurate temperatures
Excellent EMC characteristics
Very compact design
Convincing price/benefit ratio
Optional with front-flush diaphragm
Also available with ATEX, CSA or ship approval
(B.F.S.L.) ≤ ± 0.5 % FS max.
Temperature compensation ≤ ± 0.02 % FS / °C typ.
Zero point ≤ ± 0.03 % FS / °C max.
Temperature compensation ≤ ± 0.02 % FS / °C typ.
Over range ≤ ± 0.03 % FS / °C max.
Non-linearity at max. setting ≤ ± 0.5 % FS max.
to DIN 16086
Hysteresis ≤ ± 0.4 % FS max.
 

HYDAC压力控制器,贺德克压力控制器