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Trafag AG sensors & controls
9B0/9K0/9M0 PICOSTAT PST/PSTK/PSTM

9B0/9K0/9M0 PICOSTAT PST/PSTK/PSTM

Product catalog summary

Applications: The document outlines the applications of the PICOSTAT PST/PSTK/PSTM sensors, which include shipbuilding, engine manufacturing, railways, machine tools, hydraulics, HVAC, refrigeration, process technology, water treatment, automotive industry, test benches, food industry, and autoclaves. The sensors are suitable for various industries due to their compact design, rugged housing, and IP65 protection.

Specifications: The sensors are available in three types: bellows, piston, and membrane, with a measuring range from -0.6 to 400 bar. They feature a floating change-over contact output and a non-adjustable switching differential. The repeatability varies by sensor type: bellows (±0.5% FS), piston (±1.0% FS), and membrane (±2.0% FS). The sensors comply with EN60730-1/EN60730-2-6 standards.

Ordering Information: The document provides codes for stock products and custom builds, detailing sensor types (bellows, piston, membrane) and their respective materials. It also includes information on pressure connections and available accessories like flange pressure connections and electrical connectors.

Electrical Data: The microswitches have different ratings based on the type, with mechanical lifetimes ranging from 1 million to 10 million cycles. The electrical connection is facilitated through a DIN43650-A plug, with specific cable and terminal screw requirements.

Environmental Conditions: The operating temperature ranges for bellows and piston sensors are -25 to +85°C, and for membrane sensors, 0 to +80°C. The media temperature for bellows and piston sensors is -25 to +120°C, while for membrane sensors, it is 0 to +80°C. The sensors are protected to IP65 standards and can withstand vibrations and shocks.

Mechanical Data: The sensors are made from materials specified in the ordering information, with an anodized AlMgSi1 housing. They can be installed in any position and weigh approximately 320 grams.

Switching Differential: The document provides detailed tables showing the switching differential for different sensor types and measuring ranges, indicating that it is not adjustable and varies according to the set point.

Accessories: Various accessories are available, including diagnostic valve blocks and fixing screws, with specified mounting torques and property classes.

Catalog excerpts

Iiukia sensors «> controls 9B0/9K0/9M0 PICOSTAT PST/PSTK/PSTM ik.IL APPLICATIONS ANWENDUNGEN APPLICATIONS ♦ Schiffbau JUL BV, CCS, DNV-GL, KRS, LRS, RMRS ♦ Motorenbau ♦ Schienenfahrzeuge ♦ Maschinenbau ♦ Hydraulik HLK O Kaltetechnik O Prozess Techn. O Wasseraufbereitung O Autoindustrie O Prufstande ■ Ex O Lebensmittelindustrie O Autoklaven ♦ Construction navale BV, CCS, DNV-GL, KRS, LRS, RMRS ♦ Constr. de moteurs ♦ Vehicules sur rail ♦ Machines-outils ♦ Hydraulique CVC O Refrigeration O Techn. de procedes O Traitement de I'eaux O Industrie automobile O Banc d'essai a frein Ex O Industrie alimentaire O Autoclavage ♦ Shipbuilding BV, CCS, DNV-GL, KRS, LRS, RMRS ♦ Engine manufacturing ♦ Railways ♦ Machine tools ♦ Hydraulics O HVAC O Refrigeration O Process technology O Water treatment O Automotive Industry O Test benches O Ex O Food Industry O Autoclaves CARACTERES DISTINCTIFSMAIN CHARACTERISTICS ♦ Fuhler: Balg/ Kolben/ Membrane ♦ Ausgang: 1 potentialfreier Umschaltkontakt (SPDT) ♦ Schaltdifferenz: nicht einstellbar ♦ Capteur: soufflet/ piston/ membrane ♦ Sortie: 1 inverseur libre de potentiel (SPDT) ♦ Differentiel de l’interrupteur: non ajustable ♦ Sensor: bellows/piston/ membrane ♦ Measuring range: -0.6...3.4 to 40...400 bar ♦ Output: 1 floating change-over contact (SPDT) ♦ Switching differential: not adjustable AVANTAGES PRINCIPAUX MAIN FEATURES ♦ Construction compacte ♦ BoTtier robuste ♦ Protection IP65 (avec prise) ♦ Position de montage arbitraire ♦ Kompakte Bauform ♦ Robustes Gehause ♦ Schutzart IP65 (mit Geratesteckdose) ♦ Beliebige Einbaulage ♦ Compact design ♦ Rugged housing ♦ Protection IP65 (with plug connector) ♦ Any mounting position ANDERUNGEN VORBEHALTEN - SOUS RESERVE DE MODIFICATIONS - SUBJECT TO CHANGE

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licihq sensors ^[►controls BESTELLINFORMATION / INFORMATION POUR LA COMMANDE / ORDERING INFORMATION Lager Code (kurze Lieferzeit)/ Numero de stock (delai de liv bref)/ Code for stock products (short delivery time): PST/PSTK/PSTM (z.B./ Ex./ e.g: PST64) siehe Katalog/ voir catalogue/ see catalogue: „Standard Products" Varianten Code/ Numero de variantes/ Custom build code Balgfuhler/ Sonde de soufflet/ Bellows sensor Kolbenfuhler/ Sonde de piston/ Piston sensor Membranfuhler/ Sonde de membrane/ Membrane sensor XXX.XX. XX... Mikroschalter1 Grosse Schaltdifferenz/ Interrupteur a grand differentiel/...

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PICOSTAT PST/PSTK/PSTM Fortsetzung von Seite 3/ continuation de page 3/ continuation from page 3 Varianten Code/ Numéro de variantes/ Custom build code Zubehör Accessoires Accessoiries Schaltpunkteinstellung nach Kundenwunsch/ seuil ajustage sur demande du client/ switch point adjustement at the customer‘s request Mess-Einheit/ Unité de mesure/ Measurement unit kPa, bar, MPa, psi (abs., rel.) Dämpfungselemente und Snubber/ Eléments d‘amortissement et Snubber/ Damping elements and Snubber: siehe Datenblatt/ voir spécification /see specification sheet H72258 Trafag entwickelt und produziert auch...

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sensors controls Fuhler: Balg/ Kolben/ Membrane Ausgang: potentialfreier Umschaltkontakt Schaltdifferenz: nicht einstellbar Capteur: soufflet/ piston/ membrane Sortie: inverseur libre de potentiel Differentiel de l'interrupteur: non ajustable Sensor: bellow/ piston/ membrane Output: floating change-over contact Switching differential: not adjustable GENAUIGKEIT (@ 20°C) Reproduzierbarkeit Fuhler Balg: ± 0.5 % d.S. typ. Schaltdifferenz : siehe Tabelle PRECISION (@ 20°C) Reproductibilite capteur Soufflet ± 0.5 % E.M. typ. Differentiel de l'interrupteur: voir tableau Plage de reglage du point de...

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licihq sensors controls SCHALTDIFFERENZ (typ.) @25°C/ DIFFERENTIEL DE L'INTERRUPTEUR (typ.) @25°C/ SWITCHING DIFFERENTIAL (typ.) @25°C Balgfuhler Capteur soufflet Bellows sensor Schaltdifferenz [bar]: nicht einstellbar Differentiel de l'interrupteur [bar]: non ajustable Switching differential [bar]: not adjustable 2) Ohmsche Last (Induktive Last) Charge ohmique (Charge inductive) Resistive Load (Inductive Load) ANDERUNGEN VORBEHALTEN - SOUS RESERVE DE MODIFICATIONS - SUBJECT TO CHANGE

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sensors ^[►controls MASSBILDER / COTES D'ENCOMBREMENT / DIMENSIONS 9X0.XXXX.7XX 04 58.V3 ZUBEHOR / ACCESSOIRES / ACCESSORIES 1) Anziehdrehmoment: G 1/8": MA= 16 ... 20 Nm couple de serrage: G 1/4": MA= 32 ... 40 Nm torque moment: 2) O-Ring: 0 6.75x1.78 > 250 bar Nitril 90 Shore < 250 bar Nitril 70 Shore 4) Anziehdrehmoment Kabeldose: cou ple de serrage fiche femelle: max. 0.4 Nm torque moment connector center screw: 9X0.XXXX.XXX.XX.11 fixing screw: Festigkeitsklasse: classe de resistance: 8.8 property class: Anziehdrehmoment: couple de serrage: 4.5 mounting torque: Diagnostik Ventil Block (DVB)...

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