22 July 2008

July Products 4 U, 3rd edition

Purge/pressurization system

The Bebco EPS 6000 Series Purge Pressurization System comes with all Bebco family system features as standard, is user-configurable to satisfy particular applications, and can be used with enclosures up to 250 cu. ft. (7.1 cu.m.) of volume.  It is universal certified to all applicable updated standards for both Gas and Dust hazardous atmospheres.  It is IECEx, cULus, and ATEX directive certified, and it complies with Safety Integrity Level IEC 61508 SIL 2. The 6000 series is a complete purging system that contains the controller, pneumatic, electrical I/O, and programming interface housed in a durable type 4X, IP66-rated housing. 

Pepperl+Fuchs

www.pepperl-fuchs.com

pepper1

Ethernet switches

The 852 Series of Ethernet switches provides a wide range of scalable solutions for network infrastructures. The 852 Series ranges from simple Ethernet switches to configurable, multifunction Ethernet communication switches. Features such as a rugged housing give all 852 Series switches an operating temperature of 0°C to 60°C, vibration resistance (acc. to IEC 60068-2-6) and shock resistance (acc. to IEC 60068-2-27). The 852-101, -102 and -103 switches are equipped with: a DIP switch for enabling alarm functions; compliance with IEEE 802.3 and 802.3u standards; non-blocking, store-and-forward switching; auto-negotiation on all 10/100BaseTX ports and auto-MDI/MDIX (crossover) on all 10/100BaseTX ports.

WAGO

www.wago.com

Explosion proof enclosures

With the introduction of its stainless steel explosion proof enclosure line, the Cubex enclosure enables the company to provide the ultimate solution for corrosive environments in hazardous Class I, Division 1, or Zone 1 locations.  Available in 8 sizes, the Cubex enclosures are UL Listed for Class I, Division 1 Groups B, C, & D, Class II, E, F, & G, Class III, as well as IEC Class I, Zone 1, Groups IIA, IIB & IIB + H2.  They provide NEMA 3, 4, 4X, 7, & 9 protections.  For ATEX and IEC certification, please contact factory.

R. STAHL

www.rstahl.com

Indicating differential pressure switch

Model 121 Indicating Differential Pressure Switch is a heavy-duty version of the Model 120 and features the rugged, field-proven piston/housing design of the 120.  In addition, model 121 has a heavy-duty industrial type terminal strip for either one or two switches. Wiring is easy with ½" NPT conduit interface and a removable cover.  A variety of switching configurations is available with one or two hermetically sealed switches in SPST, SPDT configuration with 240 volt, 3 Watt or 60 Watt ratings.  The model 121 is available in aluminum or 316 S.S. pressure housing with 316 S.S. and ceramic internal parts. 

Mid-West Instrument

www.midwestinstrument.com

Precision array microphones

A series of acoustic sensors, designed expressly for use in automotive testing applications, facilitate the types of precise and reliable sound measurements required of today's refined cabin interiors, as well as resilience against external inclement weather conditions and harsh underhood environments.  All array models include a TEDS-compatible option, allowing for high channel counts and greater traceability, as well as conformance with the IEEE 1451.1 standard. The array microphones, with integral preamplifier, provide cost-effective multi-channel measurements, and operate from the same constant current source required for ICP accelerometers, allowing use of the microphones alongside of ICP accelerometers in the same test, minimizing set-up time.

PCB Automotive Sensors

www.pcb.com