Showing results: 961 - 975 of 4859 items found.
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TESCO
TESCO introduced the original Meter Test Switch in the early 1920’s. Today, TESCO’s line of Test Switches has been redesigned with the intention to combine the best features of tried and proven switching methods with improvements in materials and construction. All of the current carrying parts are bright tin plated to prevent corrosion. Good operating contact is assured on periodic meter tests, even when the switch has been idle for long periods of time in an unfavorable atmosphere.
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LaserUser.com
Laser Power meters are a vital tool in your Preventative Maintenance regime.They allow you to quickly test the the performance of your optical system (laser source / mirrors / lens) and pin point any potential issues before they can affect your product quality and production throughput.Power meters are great for determining if specific components are starting to deteriorate, allowing you to order and replace without impacting too seriously on your production.The power meter measures the laser output for the following laser sources and wavelengths:CO2 Glass DC Laser Tube / 8~11 microns or 8,000 ~ 11,000 nm wavelengthCO2 RF Metal or Ceramic Laser / 8~11 microns or 8,000 ~ 11,000 nm wavelengthYAG Laser / 900 ~ 1250nm wavelengthFiber Laser / 900 ~ 1250nm wavelength
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Optoplex Corporation
Optoplex Optical wavelength meter (OWM) uses proprietary thin-film interference filter in conjunction with Fabry-Perot cavity technology combined with a micro-actuator and high-speed electronics. Its working principle is schematically shown below. By comparison with Optical channel monitor / Optical performance monitor, the proprietary wavelength reference unit is introduced to ensure high precision wavelength measurements. Optoplex Optical wavelength meter is the only DWDM wavelength meter capable of measuring wavelengths of multi-lasers in DWDM networks over C-band and L-band wavelength range with a high accuracy better than that the wavelength locker can provide. For example, the device can simultaneously report 80 wavelength values of 80 channels at 50 GHz channel spacing with the wavelength accuracy ± 2 GHz. DPRAM, RS-232, or USB interfaces are available and OWM can be customized to meet specific requirements.
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Morris Products Inc.
Digital Light Meter features include: Easy-to-use, Pocket Size & Light Weight, Low Battery Indicator, Photo Detector: One Silicon Photo Diode with Filter
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Weschler Instruments
Switchboard meters with one, two or three digital readouts for measuring AC power parameters, including ACV, ACA, frequency, watts, vars, power factor, and phase angle.
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ADC Corporation
A handheld optical power meter, which is most suitable for production of LDs, optical pickups and drives for optical disks.It was developed to meet functions and performance suitable for CD/DVD production.
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4240 -
Boonton Electronics
The 4240 series of CW RF power meters provides the high speed measurement capability needed in a production environment, as well as the simplicity of operation required for bench top use.
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Shenzhen Graigar Technology Co.,Ltd.
A sound level meter is an instrument that can measure sound level, commonly used in noise pollution studies for the quantification of different kinds of noise, especially for industrial, environmental and aircraft noise.
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Pacer Instruments
Digital Sound Level Meter is a multi-function instrument. It measures both the A and C weightings. It is excellent for checking noise levels to remain in standards of compliance and has many other applications.
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Hanna Instruments, Inc.
Rugged and waterproof, portable meters are an excellent way to take your laboratory testing to your regularly test in your fisheries and beyond to ensure food supply and environmental health.
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Hanna Instruments, Inc.
Our rugged portable meters are key for efficient and accurate testing on the go. Testing throughout your system provides you with the information you need to keep everything balanced.
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Hanna Instruments, Inc.
Juggling multiple parameters is easy with laboratory grade accuracy found in our benchtop meters. With a comprehensive line of cutting edge technology, testing has never been easier.
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Smartech Inc.
Fostered with rich industry experience and a highly experienced team of professionals, we are offering Fluke Clamp Meter. Inspected on various quality parameters before its final dispatch,
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Rinch Industrial Co.,Limited
Sound level meters measure sound pressure level and are commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial, environmental and aircraft noise.
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AWA5688 -
Hangzhou Aihua Instruments Co., Ltd.
* A handhold noise measuring instrument*. Multifunction and user- friendly sound level meter(sound level meter, integrating SLM, 1/1 OCT, 1/3 OCT analyzer, FFT analyzer, Noise dosimeter)* 240×320 color screen* Measurement range up to 133dB* Synchronously do integrating measure, statistical, real-time 1/1 OCT, 1/3 OCT, FFT analysis and noise dosimeter measure* Comply with IEC 61672 Class 2 and IEC61260 Class 2 and IEC 61252