Acceleration force pressure
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H A | V Data That Drives Innovation! I Welcome to the second edition of the Dytran Sensor Selector Guide. The Guide is organized A in two parts - by Application and by Product Configuration. Our goal is to help you select 'jflH Dytran sensors for innovative product development, testing, and validation solutions without H having to sort through the entire product line. Chose from a wide variety of sensors for 'change engineering development, test lab dynamics, reliability, end-of-line testing, machinery President ' Condition-Based Maintenance (CBM), flight test, and many more fields -...

The world of the dynamics test lab encompasses many aspects of physical properties testing including vibration/acceleration response, HALT/HASS, mechanical shock, fatigue, drop testing, seismic motions, and product reliability testing to DO-160 and other standards. Dytran products are used extensively by test lab managers and technicians to provide the data you need to complete test plans with confidence, on schedule. Shaker Control Sensors in this category are characterized by high sensitivity, low noise, and wide frequency range. Dytran test lab sensors offer the excellent high and low...

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Dytran offers a comprehensive line of AC and DC sensors for internal and external NVH in full-vehicle, component, and sub-assembly tests. Improve vehicle reliability, durability, safety, and ride quality with Dytran automotive test sensors. Noise, Vibration and Harshness (NVH) Find the sources of squeaks, rattles, and structure-borne noise with Dytran single axis and triaxial accelerometers. Miniature accelerometers work well on mirrors, panels, and other lightweight structures, while high temperature IEPE triaxial accelerometers can be mounted in the engine compartment near intake...

Exhaust System Testing Automotive exhaust systems are a major source of vibration and noise and must be characterized to eliminate unwanted NVH inputs to the vehicle structure and to passengers. Dytran high temperature accelerometers can be mounted anywhere on the system, from the manifold to the tailpipe, to measure frequencies and amplitudes through the operating temperature range of the system. Model 3316M3: Ultra High Temperature Accelerometer Model 3335C: Extreme High Temperature Accelerometer • 10,000 Hz upper frequency range (±10%) •Also available with 10-32 tapped hole • Miniature...

MODAL AND STRUCTURAL ANALYSIS Analyze and define the dynamic properties of structures with Dytran modal analysis sensors. The field of modal and structural analysis requires accelerometers that are designed to best suit the size of the structure vs. the applied excitation. The behavior of small structures must not be mass-loaded and altered by heavy response accelerometers, and large structures such as buildings, bridges, towers, and storage tanks need ultra-sensitive accelerometers to measure correspondingly smaller displacements. On the excitation side, Dytran offers the industry's...

Large Structures/Seismic/Civil Engineering Large structures vibrate at lower frequencies and lower amplitudes, and they are harder to excite with sufficient energy to support good coherence between excitation and response sensors. Dytran high sensitivity, low noise accelerometers assure high level, high quality response signals and integrity of data, even on the largest structures. Series 3191A: Seismic Accelerometer • Case isolated • Internal Faraday shield • Available with water and oil resistant environmental boot • High temperature version available Model 3192A: High Sensitivity...

HUMS AND CONDITION BASED MAINTENANCE (CBM) Health and Usage Monitoring Systems (HUMS) used for Condition Based Maintenance (CBM) programs and/or Vibration Health Monitoring (VHM) systems rely on accelerometers that have been specifically developed to meet the challenges of tough airborne environments. Dytran accelerometers have been deployed on military and civilian rotorcraft since the late 1980's and are field-proven to meet CAP-753 requirements for measurement and recording of VHM indicators. We work with all manufacturers of HUMS and VHM systems by providing sensors that enable CBM...

FLIGHT TEST Dytran sensors have been used by flight test engineers in fixed-wing aircraft, rotorcraft, launch vehicle, and spacecraft flight test programs since the mid-1980's. Sensors in this category incorporate IEPE and charge mode piezoelectric technology, as well as variable capacitance DC-MEMS technology. Rugged, hermetically sealed packages designed to withstand the rigors of the flight test environment are time-tested and field proven to enable smooth completion of flight test data requirements, on schedule and on budget. IEPE Single Axis Examine flutter, buzz, stores separation,...

MEMS-DC RESPONSE ACCELEROMETERS DC response MEMS accelerometers are used for low frequency dynamic and steady-state linear acceleration events, flight tests, transportation environment replication/simulation, modal and structural analysis, ride quality, road load, tilt and inclination measurements, among many others. Dytran offers a wide range of configurations, including single axis and triaxial designs, and our new, innovative USB-powered three-axis VibraScout™ 3D and the six degrees of freedom VibraScout™ 6D series. Dytran VibraScout™ accelerometers plug directly into your laptop or PC...