Fiber Optic Meters
Measure the optical strength of light in a fiber.
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Sound Level Meters
A sound level meter is used for acoustic (sound that travels through air) measurements. It is commonly a hand-held instrument with a microphone. The diaphrahm of the microphone responds to changes in air pressure caused by sound waves.
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Multi-Wavelength Meter
86120D
For the measurement of light sources and signals in wavelength ranges from 700 nm to 1700 nm, the 86120D Multi-Wavelength Meter offers a compelling set of features. With 1.5 ppm accuracy (typical 1 ppm) and a measurement cycle time of just 0.6 seconds, it is ideal to achieve fast, automated wavelength adjustment procedures.
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Light Meter
Ideal for measuring mercury, xenon, metal halide or fluorescent lamps, commonly used for studies in the UVA region, as well as sunlight.
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Low Resistance Meter
MMR-640
The MMR-640 meter is designed to measure very low resistance of resistive objects. This product is made to be used in power plants, railways and maintenance companies to measure resistance of:*breakers, contacts,*earthing conductors, equipotential bondings,*welded and soldered connections,*bolted connections,*and other resistive objects.
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5A Microohm Meter
9005 UO
Standard Electric Works Co., Ltd
● Maximum testing current of 5A ● Ranges: 2000μΩ / 20.00mΩ 5A 20.00mΩ / 200.0mΩ 1A 2.000Ω / 20.00Ω 100mA 200.0Ω 10mA● Maximum resolution of 1μΩ at 5A● Four terminal measurement● 4 Lines × 20 Characters LCD ● Memery function (200 measurement results)● Auto power off● Low battery indication● Power source: 1.5V "C" alkaline battery × 8● Safety Standard: EN 61010-1 CAT III 300V EN 61326-1
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Optical Head Interface
N7749C
The N7749C optical head interface can control two or four 8162-C series optical power meter heads. Readout is supported over LAN and USB interfaces with a built-in web-browser GUI and the SCPI command set common to Keysight optical power meters.
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Fiber Manufacturing
From preform fabrication to final quality control, our fiber test instruments are designed to provide a complete end-to-end solution for all of your testing needs. Our technology is so widely used that virtually all fibers produced globally encounter multiple PK instruments before leaving the factory.
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Handleld LCR Meter
TH2822D
Changzhou Tonghui Electronic Co., Ltd.
With its advanced impedance test technology, Tonghui has launched TH2822 series handheld LCR meters. This series currently possess the most powerful functions and outstanding performance in this industry comparable with bench LCR meters. Meanwhile it is the achievement of Tonghui after years of efforts and research in the passive-component testing field.
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Optical Sensors
Optical (Infra-Red) Proximity Switches with advanced and reliable technology for every application offer a flexible solution for automation, where other Proximity Switches can not perform. Optical Proximity Switches have distinct advantage of higher sensing distance over Inductive and Capacitive types.
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Light Meter / Lux Meter / Illumination Meter
Indication3 Digits LCD Readings With Maximum Value 2000. Overload"OL" Display On LCD Photometer Range(nm)400~700 Sensitivity Peak Wavelength(nm)500 Photometer UnitsLUX or Foot-Candle (FC); 1FC=10.76 LUX. Measuring Range Scale0.1~19990 LUX. 0.01~1999 FC
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AC/DC Clamp Meter
3810 CL
Standard Electric Works Co., Ltd
● Full auto range for V.A and Ω functions.● Data hold function freezes the reading in dimly lit or hard to reach places.● Low battery indication.● Built-in buzzer for continuity test.● Safety design throughout with no exposed metal parts. Shielded banana plugs and recessed input terminals.● Ohm function ideal for checking continuity of relays transformers and motor coils.
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Optical tables
The primary goal of a well designed optical table is to eliminate relative motion between components of test system located on the surface of the optical table because such motion can generate measurement errors.
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Sound Meters
Features three-decibel ranges for greater precision: low (35.0 to 80.0 dB), medium (50.0 to 100.0 dB), and high (80.0 to 130.0 dB). Resolution is 0.1 dB and accuracy is ±2 dB.
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Standard Bare Fiber Spools
*Custom lengths to 30km of optical fiber*Designed to fit spools in the most efficient manner*Portable for easy handling and protection*Organizes fiber while ensuring performance
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Pressure Meters
Suitable for difficult applications such as flue draft measurement & measuring differential pressure of gas/air ratio valves on high efficiency boilers
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Mini Handheld Optical Power Meter
TW3205
Techwin(China) Industry Co., Ltd
TW3205 mini handheld optical power meter is the most lightweight and compact in size testing instrument. It features ease-of-use and economy advantages and can be used for absolute power measurement in optical fibers. TW3205 in combination with the TW3110 mini handheld light source become the most portable and advantageous testing pair.
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Laser power meter
LM 100
This read out unit is designed to measure the output power of different lasers in combination with a thermophile head. The maximum power is limited by the power head used. Normally, the time constant of a power head is in the region of 15 to 25 seconds. Use of the read out unit enables reduction of the time constant of the whole measurement system to one second.?
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Dynamic Gravity Meter
TAGS-7
TAGS-7 represents the latest development in a long line of LaCoste-based airborne gravity systems, stretching back to the first successful airborne gravity flights in 1958 and building on the success of the TAGS System. For over 50 years, LaCoste gravimeters have acquired hundreds of thousands of line kilometers of gravity data during academic, government, and commercial surveys. TAGS-7 blends the latest in GPS and data acquisition technology with the solid foundation of the LaCoste dynamic gravimeter.TAGS-7 is an upgrade to the TAGS-6 gravity meter, and is designed specifically for airborne operations. The system incorporates a time-tested, low-drift, zero-length-spring gravity sensor mounted on a gyro-stabilized gimbal platform. The sensor has a worldwide gravity measuring range (no reset necessary) of 500,000 milliGals.
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Femtosecond Fiber Lasers
Best in class femtosecond fiber lasers: highest output power, lowest phase noise, highest reliability. Choose the perfect model for your application from our Erbium and Ytterbium fiber lasers with center emission wavelengths from the visible to the NIR, and extending to the Mid-IR in selected models.
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Intelligent Digital Gauss Meter / Tesla Meter
DX-180
This extremely high-precision instrument is suitable for the vast number of applications. It provides a wide-range measurement from DC to up to 100 kHz AC magnetic field measurement. It also has functions of auto-zeroing and auto-range.
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Meters for Current & Voltage
EE301-DCM-xx
LCD Current Readings:0-80.0 / 40.0 / 20.0. LCD Voltage Readings:0-50.0 / 150.0
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PXI/PXIe MEMS Optical MUX, Single 2-Channel, Multi-Mode, 62.5/125 Fiber, ST Connectors
40-855A-512-M
The 40/42-855A-512-M is a PXI/PXIe 2-channel multiplexer with ST connectors and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications. They are also available with an optional hardware interlock which, when activated, will return all optical switches to their default unpowered state.
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PXI Optical Switch
The PXI Optical Switch is available in many different switching configurations for customized optical switching. It offers both single-mode and multimode fiber options that can support switching of very small wavelength signals. The switch provides either SC/PC, FC/PC, SC/APC, or FC/APC fiber-optic connectors. You can use the PXI Optical Switch for repeatable, low-loss switching.
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Mini Optical Power Meter
FPM-380
Shanghai Fibretool Technology Co.,Ltd.
FPM-380 Handheld Optical Power Meter is a self-developed test instrument. For the installation, operation and maintenance of fiber-optic network is designed as a precise, durable, convenient, portable test instrument. Smart appearance with the backlight, auto-shutdown features, the wide range of optical power testing, test the accuracy of precision as well as a common interface design.
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Aging and Optical Attenuation Tester
LS822
• Build-in DC Power Supply: Forward current preset: 0.1-800mA (special order) Range of forward voltage: 0.1-20.00V • Range of luminous intensity: 1mcd-3,000cd • Range of luminous flux: 1mlm-9,999,000lm(depends on the size of sphere) • Accuracy of photometer: class1; accuracy of electricity: class0.5 • Aging time: 9999Hours 59Munites 59Seconds • Tolerance of time: ±1S/10H • Record time: 16000times • Hold data automatically when the power is off and continue to work automatically when the power is turned on.
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Phase Meter
SD1000
The SD1000 phase meter offers superb accuracy with a wide range of signal conditions. Conventional phase meters are easily upset when small levels of noise and distortion are present - the result is often unstable and incorrect phase readings. The SD1000 overcomes this by using Discrete Fourier Analysis (DFT), this process rejects any noise and distortion without the need for tracking filters.
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Surface Resistance Meter
Wolfgang Warmbier GmbH & Co. KG
Starterkit for testing conductive an dissipative surfaces and electrostatic fields/surface potentials
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*Optical Power Meters for Telecom
If you’re involved in any kind of photonic measurements in Telecom applications, you already know that it can be challenging. The measurements need to account for things like –*Wide dynamic range – powers from pW up to several W*For free space beams – possibly widely diverging beams*For fiber transport - losses as the beam enters and emerges from a fiber
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Rotation Meters
Here you will find many types of rotation meter. There are different ways of measuring revolutions within the industrial sector, either optically or mechanically. The PCE-151 handheld series of rotation meter with Rotation Meter OverviewRS-232 interface can measure revolutions and velocity and store the readings onto a computer using software which comes with the device. The handheld digital rotation meter is ideal for measuring velocity and revolutions in research and maintenance. The PCE-T236 rotation meter measures velocity both by contact and non-contact and is good value for money.Non-contact measurement of velocity is done with the help of reflective tape. For a device that can be installed for measurements over a period of time, we recommend the PAX I rotation meter.
