American Sensor Technologies
high-temperature service up to 392°F at pressures of 250 psig. At temperatures below 212°F, the sensor is rated for pressures up to 400 psig. It features a stainless steel outer body and center electrode, separated by a polyether ether ketone (PEEK) internal insulator. Potential leak paths are double sealed with EPR O-rings for onstream reliability. The sensor is suitable for use in any high-pressure steam boilers. — Electro-Chemical Devices, Irvine, Calif. www.ecdi.com
Combo gas sensors
Proximity sensor Available in top-facing or front-facing models, the Q42 long-range, inductive proximity sensor is made with FDA-rated materials for wash down applications. The sensor features a stainless-steel connector and PA12 thermoplastic housing that delivers resistance to chemicals and caustic cleaning agents, as well as shock from impact. The family of sensors includes 12-, 18- and 30-mm dia. barrels with sensing ranges between 4 and 30 mm. It offers a sensing range of 50 mm to all types of metals, eliminating the need to change the position of the sensor for different metal applications, but also reduces the number of sensor types needed for plant operations. — Turck, Minneapolis, Minn. www.turck.us
Conductivity sensor The CSX2 conductivity sensor (photo) is a two-electrode sensor that measures electrolytic conductivity over a range of 1.0–50 microseconds. It is designed for
Hall-effect sensor The RTY Series Hall-effect rotary position sensor provides a variety of options, such as sensing range, pinout and voltage, that allow users to customize the sensor configuration to meet specific application needs, especially in harsh environments. The solid-state Halleffect technology provides non-contact and low torque actuation that reduces worn-out mechanisms and provides a minimum 12-mo. cycle product life. The IP67-sealed package has an integral connector. The integrated reversepolarity protection provides protection against installation errors. Industrystandard ampere termination, 32 mm pitch, North American and European pinout styles and the compact package provide drop-in replacement capabilities in existing applications. — Honeywell Corp., Morristown, N.J. www.honeywell.com ■ Joy LePree
URACA – High pressure state of the art technology up to 3000 bar/ 43500 psi. Worldwide.
Circle 39 on p. 61 or go to adlinks.che.com/40267-39
Electro-Chemical Devices
Designed to be calibrated in-situ with a push of a button using normal room air, the TR25OZ oxygen sensor and oxygen, carbon-dioxide combination sensor can be monitored offsite or manually calibrated. For oxygen or carbon-dioxide storage monitoring, under normal conditions, no calibration is required. The sensors support both the industrystandard 4–20-mA protocol used in process controllers and RS485 for advanced applications. — CO2Meter.com, Ormond Beach, Fla. www.co2meter.com
High pressure plunger pumps Diaphragm process pumps High pressure pump units High pressure cleaning systems Sewer cleaning pumps Hand-operated and motor-driven test pumps h E38 t hall 8 boot
12 Frankfur ACHEMA 20 URACA Pumpenfabrik GmbH & Co. KG Sirchinger Straße 15, D-72574 Bad Urach Phone +49 (7125) 133-0, Fax +49 (7125) 133-202 www.uraca.de, info@uraca.de
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TURCK