Bringing you the best in meaningful engine data

Our Data Acquisition Units directly embed engine-specific algorithms to enhance engine health and performance information.

H396 Series Data Acquisition Unit (DAU)

Backed by over half a century of data acquisition and analysis success, we are proven experts. We’ve combined our engine expertise with cutting-edge technology to bring you the best in meaningful engine data.

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H396 Series DAU

H397 Series Data Acquisition Unit (DAU)

H397 Series Data Acquisition Unit (DAU)

As a trusted source for engine manufacturers, we can directly embed engine-specific algorithms to enhance engine health and performance information.

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H884 Series – Data Logger Unit (DLU)

The H884 Series Data Logger Unit (DLU) helps you get the most out of engine data with in-depth engine health and performance information in an easy-to-use, customized format. This portable, compact unit provides an easy USB interface for quick, convenient information access in a Windows® compatible configuration.

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H884 Series - Data Logger Unit (DLU)

H697 Series Configuration Module Unit (CMU)

H697 Series Configuration Module Unit (CMU)

H697 Configuration Module Unit (CMU) is used to configure the DAU for a specific engine/aircraft application. It is fully redundant with separated power supplies.

Two operating modes allow for normal operation or maintenance.

Dimensions: 4.00” x 2.13” x 1.56”
Weight: 0.5 lbs
Power: 28 VDC nominal, 2 Watts Max

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DISPLAY UNITS

The DUs come with multiple configurations of sizes and graphical layouts to satisfy customer requirements. The display system consists of two Howell Display Units (DUs) that support fail safe operational Engine Instrument Display capability. If one display unit should happen to fail, the remaining display is configured to show all critical Engine Instruments in a compact format. These COTS displays have LED backlighting for long reliability, low brightness settings, and crisp graphics. The display is fully sunlight readable with a photosensor for auto brightness control. The displays may be optionally ordered with NVIS compliant backlights and filters.

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Display Units