Noshok electronic indicating pressure and temperature transmitter/switches

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Noshok electronic indicating pressure and temperature transmitter/switches provide local monitoring, 4-20 mA current output and switching control.

The 800 and 810 Series electronic indicating pressure transmitter/switches utilise ceramic or thin film sensors to provide a high level of repeatability and durability. They provide continuous monitoring and allow the programming of set points without pressurising. Two switching outputs, one switching output and a 4-20 mA or 0-10 VDC output, or two switching outputs and one analog output (4-20 mA) are available.

The 800/810 Series offer standard pressure ranges from 100 to 70,000 kPa, and two buttons allow easy adjustment of the set points, contact functions (normally open/normally closed), reset points, contact types (NPN/PNP) and switching function (hysteresis/gate). The units also have integrated password protection and a 330° rotatable display head.

The 850 Series electronic indicating temperature transmitter/switches utilise PT100 technology to provide continuous temperature monitoring, electronic temperature switching and an analog output of 4-20 mA while providing local digital indication. One or two switching outputs are available as well as an optional analog output. Two buttons on top allow simple adjustment of the temperature set points, reset points, switching functions and the measuring range of the analog output.

The 850 Series offers a wide measuring range (-200 to 600°C) and a variety of stem lengths, with a tapered stem available for rapid response times. The units have a durable stainless steel housing and wetted parts, and the housing and replaceable measuring insert are screwed together to allow the exchange of the measuring insert without opening the connection to the process.