Der bekannte und verbreitete Sauerstoff-sensor FCX ist mit einem Mikrokontroller verheiratet, um eine genaue Steuerung und Prazises Auswertung des Signals zu bekommen. Der FCX Sensor ist entweder direkt auf der Platine, mit oder ohne Durchflussgehause, oder ist extern mit einem Kabel verbunden Merkmale • 0 ...5%; Optional 0...1%, 0...25% O2 • Lebensdauer >30'000 Betriebsstunden* • ab Werk kalibriert • Ausgezeichnete Langzeitstabilitat • Nachkalibrierung und justierung moglich • Kleine Leistungsaufnahme • Analog: 0/4...20mA, 0...10VDC linear • Digital: RS485/RS232 • RoHS/Reach konform • Herg estellt in der Schweiz *bei Sauerstoffkonzentrationen < 5 % Anwendungen • Schutzatmosphere/Prozessindustrie • Lebensmittelindustrie • Gewachshauser • Frucht- und Gemuselagern • Gaswarnanlagen • Medizinische Gerate • Laborgerate The popular oxygen sensor FCX, a reference for all oxygen sensors for the last 25 years and longer, is electronically controlled via a state-of-the-art control board for the accurate concentration measurements of oxygen. The sensor is either mounted directly on the control board, with or without a flow housing, or remote from the control board via cables. Features • 0 ...5%; optional 0.1%, 0.25% O2 • Lifetime >30'000 operation hours* • Factory calibrated • Excellent longtime stability • Adjustment and calibration by customer possible • Low power consumption • Analog: 0/4...20mA, 0 ...10VDC linear • Digital: RS485/RS232 • RoHS/Reach conform • Made in Switzerland *at oxygen concentrations < 5% Applications • Controlled atmosphere/Processing industry • Food industry • Greenhouses • Fruit & vegetable storages • Gas security systems • Medical units • Laboratory equipment
Open the catalog to page 1Funktionsprinzip des Sensors Zirkonoxyd Sensor nach dem Strombegrenzungsprinzip Principle of funktionality for the sensor Limiting current type of a Zirconia oxygen sensor Diffusion is limited by Diffusion hole 02 molecules diffuse into Cavity Seal Glass Spezifikationen Messbereiche Optionale Messbereichen Zirconia (Pellet) Sensing voltage Generated constant current with 02 ions Specifications 0...5 vol% O2 Measurement ranges 0...1 vol% O2, 0...25 vol% O2 Optional measurement ranges Genauigkeit Stabilitat Wiederholgenauigkeit Ansprechzeit (Diffusion) Ansprechzeit (Durchfluss) Betriebstemperatur...
Open the catalog to page 2Office Germany: Pewatron AG Neumarkter StraEe 86a D-81673 Munich Phone +49 89 260 38 47 [email protected] PEWATRON SENSORS ■ POWER SUPPLIES We are here for you. Addresses and Contacts. Postcode 1000 - 2999 Eric Letsch Pewatron AG Thurgauerstrasse 66 CH-8052 Zurich Phone + 41 44 877 35 14 Mobile + 41 76 491 66 70 [email protected] Sales International Key Accounts Sales Austria Sales Other Countries / Product Pressure Sensors Gas sensors / Gas sensor modules Load cells Thomas Clausen Phone + 41 44 877 35 13 [email protected] Linear position sensors Angle sensors Eric Letsch Phone...
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