FW: Weekly Equip-Alert From OGPE

 

 

From: Oil, Gas & Petrochem Equipment [mailto:news@ogp-media.com]
Sent: Thursday, November 03, 2011 7:33 AM
To: nbrauchitsch@yahoo.com
Subject: Weekly Equip-Alert From OGPE

 

OG&PE Magazine’s Digital Extension|View online | November 3, 2011| Forward to a Friend

Offshore valves, wireless transceivers, new Coriolis flowmeters — all a part of this week's OG&PE Equip-Alert E-Newsletter. Thanks for taking a look. To request free information or literature — click the picture. To read the full story on ogpe.com with related links — click the headline or text links.   Offshore SS Valves / Tank Overfill Prevention / Gas Analyzers / Wireless Transceivers Stainless pilot valves for offshore New 8361 stainless steel pilot valves are introduced for offshore oil and gas production facilities. They eliminate dormancy “sticking” problems of control valves installed offshore in the pneumatic logic panels that control monitoring safety systems. Proven T-seal technology resists dormancy issues that plague current types using O-rings. The balanced design, 1/4-in. NPT, three-way, 316L configurations are offered in corrosion resistant manually operated, air-piloted, and solenoid-piloted versions. All can be configured as breathing and nonbreathing. ASCO Numatics, Emerson: Florham Park NJ View Now Share: Tank overfill prevention data Level instruments recommended for API RP 2350 tank overfill prevention are illustrated and described in this free brochure. Three level switches and three level transmitters serve overfill prevention methodologies for Categories I, II, and III fully or semi-attended, or unattended storage. They address levels of storage tank concern calculated upon product levels, which alarm and alert positions and response times. Eclipse, Pulsar, Jupiter, Echotel, and A15 displacer designs serve fixed roofs or floating roofs with instrument well, internal floating roofs, or external floating roofs. MAGNETROL: Downers Grove IL View Now Share: Gas analyzers integrate flow sensor Flowcube flow sensor technology is integrated in SERVOTOUGH FluegasExact Analyzers to assure confident combustion gas measurements. In hydrocarbon processing they comprise an integral sampling system. It is custom-designed for operation in hot and extreme combustion environments up to 3,182°F. / 1,750°C. Patented zirconium oxide cells accomplish oxygen measurement while thick film catalytic sensor measures CO and COe combustibles. Flowcube flow sensor technology enables “true system diagnostics of the sample flow . . . for total assurance that the measurement is valid and responding within specification.” Servomex Group Ltd.: East Sussex UK View Now Share: Transceivers offer wireless advantages Model RXT-300 SmartWireless transceivers use direct sequence spread spectrum for network stability, security, and reliability. Every device in the network is capable of functioning as a router and repeater for all other devices in the network. Subscribers can “hop” through neighboring devices plus route around congestion and RF line-of-sight obstacles to communicate. Unlike conventional mesh networks, RXT-300’s processing power is shared among all network devices. Detcon Incorporated: The Woodlands TX View Now Share:     New Coriolis Meters / Crude Analyzers / GWR Transmitters / OIl, Gas Transmitters New two-wire Coriolis flowmeters Promass E 200 Coriolis Flowmeters are announced as “the world’s first . . . with true two-wire 4-20 mA HART technology.” They are designed to be “the only two-wire type with a full 16 mA of measurement span without the need for excess adapters, power supplies, or barriers.” They simultaneously measure mass flow, fluid density, and temperature. In addition to such liquids as acids, alkalis, or solvents — the instruments measure most gases. Measurements of mass flow and volume flow are with 0.25% accuracy. Density measurement is accurate to 0.0005-g/cm3. Promass E 200 operates in process Classes 150 to 600 at up to 284°F. The flowmeters can be supplied in 3/8 to 2-in. line sizes with 904L stainless steel as a standard wetted material. Endress+Hauser: Greenwood IN View Now Share: Analyzer has headspace sample conditioning A second revision OMA-300 H2S in Crude Oil Analyzer is equipped with a headspace sample conditioning system. This new specialized configuration and technique enable you to monitor an opaque liquid process. When a sample is too dark or dirty to transmit a light signal, the headspace system produces a representative vapor-phase sample. The sample can be easily monitored via ultraviolet-visible absorbance spectroscopy and correlated to the chemical composition of the liquid process. AAI: Applied Analytics Incorporated: Concord MA View Now Share: Guided wave radar transmitters Series GWL guided wave radar transmitters are now on the market for liquids. They deliver analog and switch output of 4 to 2 mA as well as NC SPST switch output. This provides continuous liquid level indication. The series’ sensor can output level indication as a continuous measurement reading through its analog output or can alter data into freely adjustable switching output signals. Time Domain Reflectometry technology is incorporated for accuracy, stability, and suppression of disturbance signals. Dwyer Instruments Incorporated: Michigan City IN View Now Share: 6,000-bar oil, gas transmitters New stainless steel DMP304 pressure transmitters are for high-pressure oil, gas, petrochemical, and chemicals. Based on a compensated strain gauge bonded onto a stainless steel diaphragm, the rugged new instruments offer maximum 6,000-bar nominal. They let you adjust offset and span via front-sided potentiometers for difference between FSO and zero. Thus, engineers can take out sensor drift or any residual pressures in the system and can also scale output to preferred pressure range. A sensor version is also offered for intrinsically safe, hazardous gas and dust uses. Impress Sensors & Systems Ltd.: Berkshire UK View Now Share:   Subscription Information To report distribution problems with this newsletter, send an e-mail to: news@ogpe-media.com Oil, Gas &Petrochem Equipment invites you to forward this newsletter to colleagues or associates who might be interested in our news summaries. If you are a current subscriber, you can unsubscribe from this newsletter by clicking this link: http://ogp-media.com/portal/unsubscribeconfirm/?xca4P3E1vdrPRlFw%2F8aEYB2dLo85HipOA You can also reply to the original e-mail and type "Unsubscribe" in the subject line. Or, if you prefer, you can write to us at: PennWell Corporation c/o E-mail Unsubscribe 1421 South Sheridan Road Tulsa, OK 74112 USA If you do not subscribe to this newsletter and would like to receive it, please visit: http://www.omeda.com/cgi-win/ogp.cgi?NEWSLETTER   © 2011 PennWell Corporation. All Rights Reserved.