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Primavera Systems, Inc.: data exchange interface

September 12, 2000

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An enhanced data-exchange interface between SureTrak Project Manager® software and American Contractor 2000 (AC-2000) has been released. Construction and service contractors can now export estimate data from A-C 2000 to

Tjernlund Products, Inc.: combustion air intake system

September 12, 2000

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According to the manufacturer, the In-Forcer™ combustion air intake system eliminates traditional wall louvers, reduces wall-opening size up to 80%, and significantly reduces the cost of providing combustion air to

CSTB: stress effect applications

September 12, 2000

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Symphonie software is designed to predict stress effects in buildings due to the combined transfer of heat and water. The software relies on modeling interactions between thermal, hydraulic, and mechanical

Warner Electric: rotary actuators

September 12, 2000

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The company’s new line of rotary actuators provide 360° rotation control for OEM and hvac applications, and are available in standard motor voltages of 12, 24, and 36vdc and standard

Zellweger Analytics, Inc.: air monitor

September 12, 2000

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The portable MP Surveyor II provides instantaneous monitoring for all IAQ parameters, says the manufacturer. Features of the product include a “smart” four-function NDIR probe (Co, CO2, temperature, and rh),

TSI Incorporated: particle counter brochure

September 12, 2000

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This brochure introduces the P-Trak™ Ultrafine Particle Counter (UPC), an instrument used by indoor air quality professionals which is designed to detect and count ultrafine particles. The brochure presents situations

US Drives, Inc.: ac drive

September 12, 2000

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The Phoenix clean power ac drive is available from 20 to 1,000 hp at 208, 240, 380, 415, 480, and 600 vac. It uses 18-pulse rectification techniques to minimize both

Motortronics: micro ac drives brochure

September 12, 2000

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The 4-page brochure provides information regarding the company’s ME2 Series of compact ac drives. With 150% overload capacity for 1 min, the ME2 Series is fully rated and fully protected,

Dwyer Instruments, Inc.: ball valves

September 12, 2000

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The company’s Series BV2 two-piece and 2BVS three-piece stainless steel ball valves are now available fully assembled with pneumatic, electric, or modeling electric actuators for off-the-shelf installation in chemical, petrochemical,

Exhausto: chimney automation system brochure

September 12, 2000

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Information is provided regarding the company’s CASV system, which the company says represents a radically new concept in mechanical venting of commercial boilers and water heaters. It says its system

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