Setra Systems to Feature Model 260 “One Size Fits All” Low Differential Pressure Transducer at ASHRAE 2007, Booth 1649

Setra Systems to Feature Model 260 “One Size Fits All” Low Differential Pressure Transducer at ASHRAE 2007, Booth 1649

Model 260 Is Ideal for HVAC Control, Static Room Pressure, Oven Pressurization, Furnace Draft Controls, HVAC Service and Retrofit and Environmental Pollution Control

Setra Systems, Inc., a leading designer and manufacturer of pressure measurement devices, will feature its Model 260, “One Size Fits All,” low differential pressure transducer at ASHRAE 2007, happening January 29-30 at the McCormick Place in Dallas, Texas. ASHRAE 2007 is sponsored by The American Society of Heating, Refrigerating and Air-Conditioning Engineer. The Model 260 offers user selectable pressure ranges and analog outputs, a standard LCD, and AC/DC excitation on voltage output operation. At a standard accuracy of 1% FS, the Model 260 is the only multi-range transducer to provide fixed range performance for all selectable ranges. The Model 260 Is Ideal for HVAC Control, Static Room Pressure, Oven Pressurization, Furnace Draft Controls, HVAC Service and Retrofit and Environmental Pollution Control.

Ideal for customers who are unsure of their exact requirements, this product gives the installer the ability “to configure on the fly.” The Model 260 offers various pressure ranges from 0.1 in. W.C. full-scale up through 10” W.C. full-scale (comparable Pascal ranges available as well). All units may be field-configured as unidirectional or bi-directional ranges, which helps reduce inventory and gives users the flexibility of covering a wide range of typical HVAC applications with a single unit.

The Model 260 Series’ capacitance-sensor provides better than 0.5% FS long-term stability. Combined with its microprocessor-based electronics, Setra guarantees the user uniform range-to-range accuracy – which equates to savings at start up and eliminates the need for future service calls. Its standard LCD feature provides the installer and end user with a quick and accurate assessment to confirm proper operation functionality – no tools required!

Re-configuring the unit requires no more than a fingertip: there are separate slide switches for the range selection as well as analog output and unidirectional or bi-directional ranging of the span. User does not have to be concerned with jumpers, or dip switches. Additionally, the model features an external push button for field zeroing to provide fast, accurate zero, without compromising the full-scale performance.

Additional benefits include immediate feedback of range and output status after re-configuring. Its hinged spring-loaded cover, with no screws, allows for quick access to all electrical connections and switches.

Setra Systems, Inc. is a designer, developer, and manufacturer of high accuracy electronic instrumentation which measure pressure, acceleration, and weight. Setra’s HVAC products are among the most well recognized and most used in the industry today. Many process and manufacturing industries, federal agencies and research laboratories also use Setra’s products.

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