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The international community has recently drawn considerable attention to occupational vibration and it's detrimental effects on the human body. In response to these new developments, Quest has released the HAVPro personal human vibration monitor and the "New" VI-400Pro real time vibration analyzer.
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WaveBook/516E
Ethernet-Based Portable High-Speed Waveform Acquisition
WaveBook/516E digitizer offers multi-channel waveform acquisition and analysis for portable or laboratory applications; includes 8 built-in channels expandable up to 72 channels of voltage, accelerometer, microphone, strain gage, thermocouple, position encoder, frequency, high voltage, and other signal types.
Key Highlights
16-bit/1-MHz A/D
1 s/channel scanning of any combination of channels
Single and multichannel analog triggering with programmable level and slope
Digital TTL-level and pattern triggering
Pulse trigger and external clock
Programmable pre- and post-trigger sampling rates
Sixteen digital inputs can be scanned synchronously with analog signals
Operable from AC line, a 10 to 30 VDC source, such as a car battery, or optional compact rechargeable battery module
Expandable up to 288 high-speed channels
SYNC connection allows multiple units to sample synchronously
Add up to 854 lower-speed thermocouple channels
DSP-based design provides real-time digital calibration on all channels
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The Acoustilyzer is a handheld audio test instrument with a wide range of acoustical measurement functions, such as testing, monitoring and logging of factory or machinery noise pollution.
The practical blend of electrical and acoustical functions, combined with computer connectivity through the standard USB interface, positions AL1 to be an indispensable tool for every engineer.
Acoustilyzer Features
Sound Level Meter
In addition to the familiar instantaneous and integrated sound pressure level (SPL) measurements, the repeatable LEQ and LCpeak measurements complete the event monitoring requirements.
The AL1 visualizes the actual audio spectrum (RTA) without interrupting ongoing sound level measurements. All measurement results may be logged to the internal memory for further investigations.
RTA, Real Time Analyzer
The enhanced real time spectrum analyzer (RTA) features high speed measurements with selectable 1/1 and 1/3 octave bandwidth. The RTA simultaneously provides real time single band SPL and LEQ measurements complying with the IEC 60804.
Stored spectra may be averaged or combined by using the available mathematical functions. The Max-Min display is particularly helpful for finding dominant room modes and characterization of listening areas.
Zoom FFT
Extremely fast, real-time Zoom FFT with resolutions up to 0.7Hz over the entire frequency range. The ideal tool for visualization of comb filters and narrow band effects. Features detailed cursor readout and data storage.
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Description :
The Virtual Corset has been described as "a gentle reminder to stand up straight". A more erect posture can reduce trunk muscle activity, and may reduce the loads borne by the spinal column.
By combining an inclinometer, data logger and silent vibrating alarm in a tiny pager enclosure, the Virtual Corset keeps track of trunk inclination, and warns the wearer when a prescribed inclination angle limit has been reached. The clinician or therapist sets the unit's inclination limits, sample frequencies, and data save intervals using the serial port of a personal computer (PC); once programmed, the Virtual Corset may be disconnected from the PC. In the field, it performs its pre-programmed datalogging and biofeedback tasks while worn anywhere: during work, play, exercise, and rest.
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Data Logging Real Time Analyser
Description:
Model 30 Sound Level Meter & Real Time Analyser with 1:1 Octave Band Filters
The Model 30 (Class 1) and Model 30-2 (Class 2) are high performance, yet user friendly, integrating Sound Level Meters and Real Time Frequency Analysers.
Both models meet or exceed the latest standards for compliance with worldwide regulations and guidelines, making them ideal for most applications.
Taking measurements is as simple as pressing the 'record' and then 'stop' buttons. The wide single dynamic span of over 110dB ensures that you never make invalid measurements that 'Overload' or 'Under range'.
The Model 30 instruments simultaneously measures parameters with all Frequency and Time Weightings, this gives users the confidence to know they will always have the correct data for subsequent analysis.
Real Time Analysis allows users to measure all 10 individual 1:1 Octave Bands at the same time. This is very practical for reliable, accurate and rapid capture of variable noise levels to optimise the accurate prescription of hearing protection in industrial environments.
The Model 30 series can also be supplies as a Noise Measurement Kit containing all that is required to carry out a noise survey, including a Model 30 Sound Level Meter, Acoustic Calibrator, Windshield, Hard Attache Carrying Case, Wrist Strap, Carrying Pouch, Software, Calibration Certificates, Download Cable & Batteries.
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Quest Technologies offers a complete line of datalogging sound level meters and real time analyzers. The SoundPro SE/DL Series includes Advanced Hand Held Sound Level Meters and Real-Time Frequency Analyzers. When used with QuestSuite Professional II applications software, you can simply and reliably perform your advanced noise analyses.
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Whether you are testing for OSHA compliance, quieting equipment, or monitoring the roar of a stadium crowd, B+K Precision's Sound Level Meters can get the job done. The model 735 Sound Level Meter provides 30~130 dB capability in three convenient measurement ranges Low, Med and Hi with an accuracy of 1.5 dB. The meter meets the IEC 651 Type II and includes frequency weighting A & C and fast and slow time weighting. Two auxiliary ports provide either AC output, 1Vrms full scale, or DC output, 10mV /dB. With the model 735, B&K Precision can meet all your sound testing needs.
# Windows Software Included
# Clock Display
# 32,000 Records Data Logger
# RS-232 Interface
# Bargraph
# MAX/MIN function
# Auto Ranging (30 ~ 130dB)
# Resolution 0.1dB
# Level Range Display
# AC/DC Signal Output
# Auto Power Off
# Backlit LCD
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The CR:800B is a range of high performance Integrating Averaging Sound Level Meters that provide the functions and features demanded by modern measurement standards & guidelines.
The CR:800B is an Integrating Sound Level Meter with all of the measurements required by the Noise at Work Regulations, as well as for general noise assessments and surveys. The CR:800B can also be used with an outdoor measurement kit for Environmental noise measurements.
In addition to the Broadband measurement provided by the basic instrument, the CR:800B can be upgraded to incorporate 1:1 and 1:3 Octave Band filters, allowing the CR:800B to be used in a wider range of noise measurement and control applications. T
> Ideal for Noise at Work Assessments, Noise Control & Environmental Measurements
> Integrating Averaging Sound Level Meter, with Leq, LEPd (LEX8h), Sound Level, Lmax, Lmin, LCPeak, Ln's and Frequency Analysis
> Optional 1:1 and 1:3 Octave Band Filters
> IEC 61672-1:2003 Class 1 or Class 2 Group X
> Data Logging of Measured Parameters
> Up to 1,300 measurements and 8 days of Time History
> Large Graphical Display
> Advanced configuration options from the Deaf Defier3 software
> Updated Deaf Defier3 Windows software
> Outdoor measurement kits available
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Programmable
Sound Level Datalogger
ModelFDSL 331
Auto Ranging Measurement 30dB to 130dB
Work with Window Software
32,000 Records Data Logger
Bar graph Indication with Back Light
USB cable available for optional purchase.
Specifications:
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DSL 331 FEATURES
Auto Ranging Measurement 30dB to 130dB
Work with Window Software
32,000 Records Data Logger
Bar graph Indication with Back Light
RS-232 Real Time Display Software for Window 95/98/2000
Frequency Weighting: A, C
4-Digit Display with updated cycle 0.5s
0.1dB resolution
Max/Min Hold Function
The standard Fast and Slow Time weightings
AC/DC signal output
Overload condition indication
Auxiliary output jack
IEC 651 Type II, ANSI S1.4 Type2.
Back screw hole tripod connection
External Power DC 9V input
Calibration Potentiometer easy to adjust
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Galaxie software is comprehensive chromatographic data handling software for both standalone and client server application.
Galaxie software provides:
A choice of client server or standalone configurations and control of instruments from multiple vendors.
Chromatographic data acquisition, peak processing and calculations
Automation
Regulatory Compliance
Custom calculation using Galaxie variables
Galaxie has a series of plug ins and industry driven tools which provide custom calculations and advanced automation including: advanced multi-instrument/LIMS automation, calculations for flavors and fragrances, automated methods development and method validation, database storage and retrieval of chromatographic files and petrochemical calculations.
Galaxie software serves the needs of pharmaceutical, petrochemical and environmental industries
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Place the data logger inside the thermal barrier, then send the logger with your product through the oven to record thousands of temperature readings.
Employing the same insulation technology as used in an aircrafts black box, Datapaq thermal barriers can withstand the harshest industrial environments. The thermal barriers are constructed from microporous insulation housed in a rugged stainless steel casing. At Datapaq weve perfected our thermal barrier technology, optimising the barriers for size and weight, while maintaining our reputation for durability.
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