Robustness and reliability even in the most adverse operating conditions, these are the strengths of the new MIDAS SR pressure transmitter from JUMO.
Whether in braking equipment, compressed air generation, air
conditioning, sanitary facilities, retarder control or for pantograph
pressure – the application possibilities for railway engineering are
many and varied.
However different the measurement tasks, the one thing they all have in
common is the right to high-quality measurement technology that provides
reliable measurement results, even under high vibration and shock
loads, at extreme temperatures from -40 to 100°C and at overvoltage.
The new JUMO MIDAS SR has been developed and certified specifically for
these measurement tasks, in compliance with the relevant regulations. It
meets the requirements of the following standards: “Electronic
equipment on railroad vehicles” (EN 50155), “Rolling stock equipment”
(EN 61373), "Railway applications – electromagnetic compatibility – Part
3-2" (EN 50121-3-2) and “Railway applications – fire protection of rail
vehicles – Part 2” (CEN/TS 45 545-2).
The silicon sensor used is installed in a stable, stainless steel
housing, is extremely overload-resistant and is capable of millions of
load changes. The fully welded measuring system is also made of
stainless steel, and is suitable for use in all media. In addition to
pressure measurement ranges from 2.5 bar to 60 bar, graduated in
accordance with the DIN series, the design of the JUMO MIDAS SR also
takes into consideration the specific measuring ranges for HVAC.
