Mechanical variators - Import export

The pressure transmitter type DMP 333 has been especially designed for use in hydraulic applications with high static and dynamic pressure. The transmitter is characterized by an excellent long term stability, also under fast changing pressure as well as positive and negative pressure peaks. The modular concept of the device allows to combine different stainless steel sensors and electronic modules with a variety of electrical and mechanical versions.Thus a diversity of variations is created, meeting almost all requirements in hydraulic applications. Features: — nominal pressure: 0 ... 100 bar up to 0 ... 600 bar — accuracy:0.35 % (opt. 0.25 % / 0,1%) FSO — excellent long term stability, also with high dynamic pressure loads — insensitive to pressure peaks — high overpressure capability Optional Features: — IS-Version Ex ia = intrinsically safe for gases and dusts — SIL 2 version according to IEC 61508 / IEC 61511

The pressure transmitter DMP 331 can be used in all industrial areas when the medium is compatible with stainless steel 1.4404 (316 L) or 1.4435 (316 L). Additional are different elastomer seals as well as a helium tested welded version available. The modulare concept of the device allows to combine different stainless steel sensors and electronic modules with a variety of electrical and mechanical versions.Thus a diversity of variations is created, meeting almost all requirements in industrial applications. Features: — nominal pressure: 0 ... 100 mbar up to 0 ... 60 bar — accuracy: 0.35 % (opt. 0.25 % / 0,1%) FSO — excellent thermal behavior — excellent accuracy — flush pressure port G 1/2" from 100 mbar Optional Features: — IS-version Ex ia = intrinsically safe for gases and dusts — SIL 2 according to IEC 61508 / IEC 61511 — pressure sensor welded — customer specific versions

The pressure transmitter DMP 321 is the consistent further development of our in many applications approved DMP 331. It shows an improved signal behavior and sets new standards in the industrial class. Its metallic diaphragm made of stainless steel (1.4435 / 316L) offers a good corrosion resistance in many industrial processes. The modular device concept allows to combine different pressure ranges with a variety of electrical and mechanical connections.Thus a diversity of variations is created, meeting almost all requirements in industrial applications. Features: — nominal pressure: 0 ... 100 mbar up to 0 ... 600 bar — accuracy: 0.1 % / 0.25 % FSO — excellent thermal behavior — excellent accuracy — compact design Optional Features: — IS-version Ex ia = intrinsically safe for gases and dusts — pressure sensor welded — customer specific versions