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Electronic Pressure Switch DS 3 Electronic Pressure Switch DS 3

Pressure range:0,16 MPa to 400 MPa (1,6 bar to 4000 bar)Output:Transistor circuitryOperating voltage:12 V DC … 27 V DC Operating temperature:- 10 °C to 80 °C

Resistant to pressure peaks Shockproof and vibration-proof Insensitive to temperature shocks Protection Class: DIN EN 60 529 - IP 65 Wetted materials sensor: Stainless steel

Construction Construction

Piezo-resistive, vacuum-proof,Stainless steel diaphragm withpressure range resistor (Poly-Si-on SiO)
2 Electrical connection: locking plug *) Case:Stainless steel, ø 22 mm Accuracy:Class:

Application / possible uses Application / possible uses

Hydraulic systems Pneumatics Air and refrigeration technology Semiconductor industry Automotive Industrial robots Process control Heating systems Construction and agricultural equipment Environmental technology *) Others on request

Description Description

Pressure switches - DS 3 contain only few active constructional elements. Following parameters are programmable: Electronic pressure switch with following features: media compatibility, Helium tested (oil, brake-fluid, Diesel fuel, methane and other gases). The switching point at the medium can be adjusted by means of a push-button and altered at any time. A wide variety of standard pressure ranges is technologically possible.The special steel membrane is completely vacuum-tight, burst-proof and can be used with all standard media in hydraulics, pneumatics, environmental technology, process technology, semi-conductor technology and automotive engineering, in as far as they are compatible with special steel. This thereby covers use in standard applications in mobile hydraulics and in other areas of application. The great exactness and the robust, compact structure guarantee a broad range of possible uses in industry. On the basis of the combinability of different mechanical and electronic connections, a variety of different pressure transmitters is offered. - Mistakes and changes in the sense of technical improvements reserved. -01/06