On the New Fronties of Precision
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On the New Fronties of Precision
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What's New at Precision Filters, Inc.

Precision Filters expands its precision product solutions:

 

Precision Filters, Inc. is pleased to announce that Alan Szary has joined the PF staff to cover the Northeast Regional Sales Territory and is based in the Ithaca NY office. You can contact Alan by e-mail at ars@pfinc.com and by phone at 607-277-3550.

Rotating Machinery Conditioning

Precision Filters, Inc. announces a unique suite of signal conditioning cards designed for the demanding requirements for testing rotating machinery.

New Capabilities for the 28000 Signal Conditioning System

28314 Quad Dual Mode Charge/IEPE Conditioner

The Precision 28314 is a dual mode accelerometer conditioner that conditions Charge type and IEPE-type accelerometers and is available with Precision Filters' LDTEDS (Long-Distance Transducer Electronic Datasheet).

28316B 16-Channel Long Distance TEDS/IEPE Accelerometer Conditioner

The 28316B provides a mixed mode transducer interface in conformance with IEEE 1451.4 Smart Transducer Interface and is equipped with Precision Filters' proprietary Long-Distance TEDS (LDTEDS) hardware.

28608B Quad Programmable Filter/Amplifier

The 28608B Octal Programmable Filter/Amplifier Card is ideal for conditioning low-level voltage inputs in front of high-resolution digital data acquisition systems, allowing for up to 128 channels of programmable precision filtering in one 28016B-M3 chassis. Low-pass, high-pass and band-pass configurations are available.

The Precision 28000 Signal Conditioning System provides up to 256 channels of fully programmable transducer conditioning. Condition a mix of Charge, IEPE w/TEDS, Bridge, Dynamic Strain, Voltage, F-to-V, and others. Self-tests traceable to NIST. 8-slot and 16-slot rugged and transportable mainframes feature integrated cooling and field swappable power supplies.

Precision PF-1UA-FA Filter/Amplifier System

Ideal for conditioning low-level voltage inputs in front of high-resolution digital data acquisition systems; the PF-1U-FA series is a multi-channel programmable filter/amplifier system in a compact rack mountable or bench top package. The PF-1U-16FA is a 16-channel filter/amplifier and the PF-1U-8FA filter/amplifier is an 8-channel, both offering a choice of either 4 or 8-pole low-pass filters or 8-pole band-pass filters with up to gain 8,192.

New Filter Characteristic

LP4F & LP4P 4-Pole, 4-Zero Low-Pass Filter

LP8F & LP8P 8-Pole, 8-Zero Low-Pass Filter

The LP4F and LP8F are good choices for applications such as spectral analysis and for less stringent anti-aliasing applications where a moderately high sampling ratio is available.

The LP4P and LP8P have excellent transient response and phase linearity making it a good filter for time domain applications including transient (shock) measurements and time domain waveform analysis.

Band-pass filters is formed by cascading an HP4F with an LP4F or an HP8F with an LP8F.

LP4F & LP4P and LP8F & LP8P filters are available with the new PF-1UA-FA Filter/Amplifier System and two new 28000 system cards, the new 28608B Quad Programmable Filter/Amplifier Card and the 28314 Quad Channel Dual Mode Charge/IEPE Conditioner.

Application Briefs and Papers added to the web

A new 'Application Briefs and Papers' section has been added to the Precision Filters web site. This section contains a growing list of selected technical briefs and papers relating to Precision Filters' products and technologies. The latest paper "LDTEDS: A Method for Long-Distance Communication to Smart Transducers with TED" describes Precision Filters new proprietary Long Distance TEDS (LDTEDS) technology.

Reference Library

Download specification sheets, catalogs and application briefs for selected products. 

Recently updated selections for the Precision 28000 Signal Conditioning Systems and the Precision PF-1U Filter/Amplifier System.

Put Us to the Test

Precision Filters invites you to see how the Precision 28000 Signal Conditioning System is setting new standards for test measurements with an on-site demo customized to your requirements. Contact PF for additional information.

 
     


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