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動/靜態應變量測儀器
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Instruments ●
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The Instruments
Division of Vishay Measurements Group is the only
organization of its kind devoted exclusively to the
design and manufacture of high-quality strain-gage
instrumentation. The result of such specialization
is an instrument line engineered specifically for
strain gages.
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應變顯示器
Basic instrumentation requirements
call for stability, accuracy and high resolution
when making measurements under static loading
conditions, and particularly where measurements are
to be taken over long periods of time. Under static
loading conditions, the first choice for a measuring
instrument will ideally incorporate a digital or
analog display, and, depending upon the degree of
sophistication, output to a printer, microprocessor
or computer. |
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Model P3 Strain Indicator and Recorder |
3800 Wide Range Strain Indicator |
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(四頻道應變紀錄器) |
(單頻道應變紀錄器) |
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Multi-channel capability can be
provided by manual or automatic switching/multiplexing
units, which may include balance and/or span control
facilities. |
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SB10 Switch & Balance Unit
(多頻道切換器) |
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StrainSmart Data
Systems
【應變-資料擷取軟體】
These multi-channel systems utilize
StrainSmart software interfaced through a digital
communications link to instrumention hardware for stress
analysis testing under a wide variety of conditions.
StrainSmart is a ready-to-use, Windows ®
based software system for acquiring, reducing, presenting,
and storing measurement data from strain gages,
strain-gage-based transducers, thermocouples, temperature
sensors, LVDT's, potentiometers, piezoelectric sensors, and
other commonly used transducers.
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System 5000 |
System 6000 |
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個別頻道每秒50筆 |
每秒個別頻道可達10 to 10,000 |
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Signal Conditioning
Amplifiers
【應變-訊號調節放大器】
When signals are produced by dynamically
applied loads at frequencies above 0.1 Hz, or are
transients, measuring instrumentation requires adequate
frequency response, and a wide amplifier gain range for
output to the appropriate recording or display device. Such
an instrument consists of an amplifier and signal
conditioner with a built-in or shared power supply.
Individual units are normally required for each channel when
simultaneous recording of multiple channels is needed.
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2300 System Signal Conditioning Amplifier |
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High Performance
Signal Conditioning Amplifier |
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2100 Signal Conditioning Amplifier |
2200 Signal Conditioning System |
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Economical Signal
Conditioner/Amplifier |
Signal
Conditioning for Severe Environments |
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Special Purpose
Instruments
【應變-特殊應用儀器】 |
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2000 |
3650 |
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Analog-to-Digital
Converter (Hardware & Software) |
Peak-Read
Indicator |
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1550A |
V/E-40 |
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Strain Indicator
Calibrator |
Strain Gage
Simulator |
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1300 |
700 |
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Gage Installation
Tester |
Strain Gage
Welding and Soldering Unit |
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應變計相關技術文件
Knowledge Bases
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應變規快速挑選型錄 (pdf)
應變規之介紹與應用 (pdf)
應變規產品全型錄下載 (pdf)
殘留應力應變計型錄下載 (pdf) |
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Strain Gage Knowledge Base
The Strain Gage
Knowledge Base is a compendium of technical information
related to the application of Vishay Micro-Measurements
strain gages, installation accessories and instruments in
the making of precision strain measurements.
Click here
想看更多 |
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PhotoStress
Knowledge Base
The PhotoStress
Knowledge Base is a compendium of technical information
related to use of the Vishay Micro-Measurements PhotoStress
Plus system for optical measurement and analysis of
stresses/strains in test parts and structures.
Click here
想看更多 |
