Instrumented Sensor Technology EDR-6DOF 振动测量和分析仪

特性

• 六通道，六轴加速度传感器/记录仪
• 车载三轴线性加速度计-x、y、z
• 机载三轴角速率传感器-横摇、俯仰、偏航
• 八(8)mb板载数据存储
• 同时进行3,200sps -ch数码化
• 完全用户可编程
• 新的——通过串行和usb下载
• 完全独立，电池供电，坚固耐用
• 用于设置、数据下载和时频域分析的综合用户界面软件
• 飞行合格，本质安全
• 专利。美国专利号7,028,546
• 美国大多数主要铁路的损害预防专业人员选择的记录
• 被美国汽车俱乐部授权为所有印地赛车的碰撞记录仪
• 被美国宇航局选中测量美国航天飞机货舱振动
• 由美国宇航局总承包商选定，对所有航天飞机固体火箭发动机的轨道车辆运输进行连续监测
• 被许多财富500强公司选中用于装运监控
• 被众多国防部承包商选定，用于关键航空硬件的地面运输监控。
• 被大多数大型小型包裹递送服务公司所使用
• 符合MIL-STD-810F，大多数试验方法
• 非易燃环境（本质安全）
• 飞行合格(mil-std-461 re02)
• 美国宇航局批准的载人航天飞行
• 飞行测试
• 船舶试验
• 车辆操纵
• 联运研究
• 航空电子设备环境的可靠性
• 隐蔽的监控
• 包装测试装运
• 有轨电车追踪
• 碰撞记录
• 制动测试
• 环境测试等级资格
• 在用环境
• 机载三轴角速率传感器-滚，俯仰，偏航
• 3200个sps/ch同时6通道数字化
• 美国大多数主要铁路公司的损坏预防专业人员选择的记录器
• 由nasa主承包商选定，负责对所有航天飞机固体火箭发动机的轨道车辆运输进行连续监测
• 被众多D.O.D.承包商选中，负责关键航空硬件的地面运输监控。
• 符合mil-std-810f，大多数试验方法
• 非纵火环境(本质安全)
• 飞行合格（MIL-STD-461 RE02）
• 车辆处理
• 多式联运的研究
• 航空电子设备环境可靠性
• 隐蔽监测
• 轨道车狩猎
• 环境试验等级资格

Use IST's new MotionMaster ™ a portable accelerometer that’s used as an acceleration data logger that has angular rate sensors and to characterize 6DOF motion environments of amusement rides, airborne vehicles, watercraft, underwater vehicles, vehicular crashes, shipping environments and more!","The MotionMaster ™ (EDR-6DOF) is a portable accelerometer, digital angular rate sensor \/ logger and recorder designed to measure shock, vibration, temperature and (as an option) humidity, pressure, or resistance-bridge devices. The programmable unit tags all angular velocity and linear acceleration events with a time and date to provide a time history of the dynamic environment experienced during a recording session.","The EDR-6DOF portable acceleration data logger \/ recorder offers you a time-tested reputation for proven performance and reliability. The EDR-6DOF portable acceleration data logger \/ recorder is built upon the EDR-3C portable accelerometer series platform, with hundreds of successful installations since 1989. Each portable acceleration data logger \/ recorder is powered by a specially designed 9 Volt battery pack.","The EDR-6DOF portable acceleration data logger \/ recorder is used in conjunction with DynaMax programs and downloads the EDR-6DOF’s memory via an IBM compatible personal computer using serial & USB (serial port emulation). Together, the EDR-6DOF portable acceleration data logger \/ recorder and the DynaMax software program provide a powerful tool for accurately recording and analyzing dynamic environments.","During recording acceleration and angular rate signals are digitized to 10 bits and stored in on-board memory. The choice of a 10-bit A\/D allows for precision, low noise measurements while still making effective use of available data memory and battery power in comparison to 8 or 12-bit systems. The EDR-6DOF portable acceleration data logger series recorders are capable of recording nearly 3 hours of equivalent real-time data over a typical 100 Hz vibration analysis bandwidth for typical ground applications. If you're interested in getting a handy spreadsheet for use in calculating memory usage based on your own specifications, contact us and we're happy to e-mail it to you.","Advanced data management capabilities of the EDR-6DOF portable acceleration data logger \/ recorder allow the unit to measure and record over 5,000 separate 6-channel waveform sets consisting of linear acceleration and angular rates. IST's unique \"Event Type Partitioning\" of separate time-triggered and event-triggered data may also be performed during recording. This feature makes post-collection data reduction and analysis easier. The length of each event is also selectable between event types, enabling the unit to be optimized for capture of both acceleration and angular rate data during a single recording session.","The EDR-6DOF portable acceleration data logger \/ recorder series also measures and records environmental temperature using a sensor built into the unit and\/or an externally connected temperature sensor. Optional internal and external relative humidity sensors are available.","The EDR-6DOF portable acceleration data logger \/ recorder series can measure various pressures -- atmospheric pressure, or differential pressure for shipment under positive pressures, and other configurations. These can be provided as external sensors.","The EDR-6DOF portable acceleration data logger \/ recorder series offers alternative sensor configurations as well. The EDR-6DOFM4 portable acceleration data logger \/ recorder can be used to provide 3 channels of strain and three channels of internal angular rates. Other configurations are available, contact IST for details on these configurations.","The EDR-6DOF portable acceleration data logger \/ recorder can be provided with automatic digital offset correction between recording events, as an option. This feature compensates for DC offset resulting from temperature variation, as well as changes in orientation. The standard EDR-6DOF portable acceleration data logger \/ recorder comes standard with auto-zero on linear accelerometers and without it on angular rates. Configurations are available with any combination of auto-zeroing or non-zeroed recording.","Each EDR-6DOF portable acceleration data logger \/ recorder is supplied with a specially designed and calibrated built-in triaxial accelerometer, and built-in triaxial angular rate sensor. The internal accelerometers and rate sensors are piezoresistive devices, offering superior low frequency response characteristics and extremely low power consumption. Acceleration\/rate recording can be configured for the internal triaxial accelerometer channels or up to 3 optional external accelerometer inputs.","The optional external accelerometer input channels are designed for use with \"low bias\" versions of ICP piezoelectric voltage mode devices. External channels provide signal conditioning, filtering, and constant current excitation for use with voltage mode accelerometers. As an option, IST can provide an external rate sensor package, or rate\/linear accel sensor package for connection to the EDR-6DOF portable acceleration data logger \/ recorder.","An external bi-directional trigger channel is available on all EDR-6DOF models.","The EDR-6DOF acceleration data logger \/ recorder offers a special serial communications port for standard or high speed serial data transfer to a host PC. The specially designed serial port enables standard communications at 9600 Baud as well as high speed data transfers at 115 kBaud. USB (serial port emulation) is now also available.","The acceleration data logger \/ recorders are set up using a standard PC serial port or USB connection along with IST's DynaMax software package. After field recording, data is transferred back to the host PC for processing and analysis. The EDR-6DOF portable acceleration data logger \/ recorder is completely user-programmable for accurate recording of either (transient) shock and\/or pseudo-stationary vibration data along with rate data. The instrument may be set up to operate under both event (amplitude-based) and\/or time (periodic) triggered recording.","Several different data management features are available for handling large numbers of captured time histories. Fill & Stop memory mode records all frames satisfying the trigger condition sequentially in time until the digital memory within the instrument is filled. A second Overwrite memory mode option records a selectable number of events having the largest RMS levels of all events measured.","The EDR-6DOF portable acceleration data logger \/ recorder offers a powerful new feature called Sliding Window Overwrite (SWO) developed exclusively by IST. SWO provides the advantages of overwrite mode and much more. With SWO the field test period is effectively partitioned into a user selectable number of time windows or bins. The size of the time windows is selected by the user. Event overwriting can only occur within the respective time windows.","SWO enables the user to uniformly capture selective highest-level \"time windows\" of data during a field test. Recorded SWO can be processed with IST's DynaMax DM-psd software module to generate a separate PSD (Power Spectral Density) for each time window, or any subset of the data desired.","Data recording with all EDR-6DOF acceleration data logger \/ recorder models can be processed with IST software for direct compatibility with virtually all digital vibration controllers.","The EDR-6DOF portable acceleration data logger \/ recorder is built upon the EDR-3C platform. The EDR-3C series recorders have been used in a broad range of high-performance applications world-wide for several years. A few of the more prominent application using this platform include:","The EDR-6DOF series has several certifications allowing it to be used in many useful applications. Contact IST if you've got a specification, chances are we have equipment to meet your specs:","The EDR-6DOF portable acceleration data loggers \/ recorders have been designed for applications that require remote, unattended monitoring and recording of shock and vibration data over long periods of time. Their ultra-small size and weight, combined with their extraordinary recording and programmability features make them ideal for applications where space and weight come at a premium. Since human monitoring during recording is not required, personnel cost associated with the field testing using the EDR-6DOF can be reduced significantly. The instruments also provide a high degree of operational reliability under harsh environmental test conditions.