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The new Model D7 is a high quality optical polarimeter fitted with an integral LED light source and interference filter providing readings over the full circle to better than 0.05°angular degrees and 0.1°Z.
The instrument is ideal for use in laboratories with a relatively low throughput of samples and especially as a teaching tool in colleges and universities.
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Melles Griot offers a wide variety of power and energy meters. Our integrated, broadband power meter uses thermopile technology, has a flat response from 200 nm to 20 µm, and can measure output power from 10 µW to 2 W. Our modular power meter system is based around two control units and a plethora of calibrated, interchangeable, thermopile, semiconductor, and pyroelectric detector heads capable of measuring cw and pulsed output power ranging from a few picowatts to 50 watts.
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Features
-NIST traceable calibration
-Measures power and wavelength with ILX Power/Waveheads
-Integrating sphere-based power measurements
-Measurement heads cover a wide wavelength range from 350 to 1700nm
-Power measurement up to 10W
-Free-space and fiber measurement heads
-Easy test system integration with standard GPIB interface
The OMM-6810B is the only power meter capable of measuring the optical power and wavelength of semiconductor lasers including short wavelength lasers, high power pumps, and fiber lasers. A variety of measurement heads cover wavelength ranges from 350 to 1700nm for power only or power and wavelength measurement.
In addition to precision power and wavelength measurements, the OMM-6810B is loaded with standard features such as log/linear display modes, auto ranging, user calibration, and reference measurement capability. All of these features plus an analog output and IEEE-standard GPIB interface combine to make this instrument a cost-effective laser diode development or production test tool.
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Multichannel optical power meter with internal individual power meter modules for concurrent data acquisition with higher data acquisition rate.
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Bi-Directional Insertion Loss Test System or multi-mode or single mode with either singlemode or multimode internal source.
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The SOLO 2 is our next generation SOLO monitor; making it our most complete handheld power and energy meter. You will find all the useful functions you liked on the SOLO PE, with improved performances and speed. Take a look at the main features of the SOLO 2:
# Reads both power and energy detectors
# Fast 200 Hz data transfer rate
# Reads fast energy detectors up to 3 kHz
# Large 78 x 58 mm LCD screen with backlight
# Full statistical functions in real time
# Unequalled 225 000 points data storage
# Fast prediction algorithm for accelerated power measurements
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Fastest Monitor in our Product Range!
The S-LINK-2 is Gentec-EO’s first Multi-Channel, PC-Based, Power and Energy Monitor. Faster than any other monitor in our product range, with 10 kHz of REAL TIME data transfer for each channel, with no missing points. That’s right, you get every single pulse transferred directly into your PC, at 10 000 times per second!
Features
# 2 Channels
# Reads Pyroelectric Metallic Absorbers up to 6 kHz
# Real Time data Transfer of 10 kHz/Channel, No Missing Points or Averaging!
# Communication Through USB or Ethernet
# True measurement of RMS & PTP Stability, Repetition Rate and # of Pulses with Pyroelectric Detectors
# External Trigger
# Compact Design
# Competitive Price
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Luna Technologies' Optical Backscatter Reflectometer (OBR) delivers unprecedented inspection and diagnostic capabilities for the fiber-optics industry. Luna's state-of-the-art OBR provides isolation of faults and problems well before final test, saving hours in rework and hard dollars in yield loss.
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Description: Verity's SP2003 Spectral Reflectometer is designed for a wide variety of film thickness applications, including those required in etch, CVD and CMP processes. Verity Spectral Reflectometers are successfully controlling hundreds of semiconductor process tools worldwide.
The key components of the SP2003 are the SD1024D spectrograph, FL2004 Xenon flashlamp, and SpectraViewT applications software. The heart of the SP2003 is the SD1024D Spectrograph, which uses a scientific grade CCD detector for excellent dynamic range, UV detection capability, and low noise. The SD1024D also has capability for multi-fiber input operation, and controls the flashlamp.
The FL2004 flashlamp is a bright, broadband source useful for the applications described herein. The FL2004's output has a strong UV content thus enabling the measurement of relatively thin film layers that would not otherwise be possible using a reflectometer. Since a flashlamp is used, the motion of moving wafers does not result in the blurring of data, which enables more accurate measurement.
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AQ6319
Powered by constant technological innovation, Ando presents its new flagship, the AQ6319 optical Spectrum Analyzer. The new AQ6319 packs the power of cutting-edge technologies with many years of research. It holds the best optical performance on the market and provides customers with a user-friendly interface for faster and more accurate measurement. In fact, the AQ6319 raises the standards in the optical testing industry.
With an unprecedented wavelength accuracy of ±10 pm (1520-1580 nm), the AQ6319 OSA has become an outstanding instrument in both general and specialized R&D labs for high accuracy wavelength measurement. Ando keeps the "free-space" design between the incident beam and the monochrometer; this proven technology which is inherited from the world-renowned AQ6317 series OSAs offers much greater facility for researchers using specialty fibers, especially with large core diameters. The new AQ6319 offers a much faster sweep speed than the previous models. It also features a LAN connection for faster and easier data transfer, as well as remote control capabilities. In addition, many new analysis functions have been included.
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An all-parameter evaluation instrument providing a comprehensive characterization of modules and subsystems of up to 70 meters of device length.
* All-parameter analysis (loss, dispersion, PMD, etc)
* Total system integration
* High resolution S-C-L band capability
* Real-time measurements
* Integrated, easy to use interface
* Time domain viewing
* Complete polarization response
* Look inside devices - time domain viewing
* Automatic internal calibration
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Spectrographs are optical emission monitors that integrate sophisticated embedded processors and software designed to provide intelligent instrument control, data acquisition and endpoint interface capabilities.
Spectrograph SD1024F™ – High Performance
Features and Benefits
- Provides robust endpoint determination
- SpectraView™ software provides:
Variety of algorithms
Tool integration via Ethernet, RS232, and DI/O
- Use for endpoint detection, fault detection, and process diagnostics
- 200–800nm range
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Q8384 is a high-grade optical spectrum analyzer (Advantest) with a 4-pass monochromator and extremely low polarization dependance. Thanks to a special method used, a value of ±0.05 dB can be guaranteed, the typical value is as low as 0.02 dB. The narrowest resolution bandwidth and the broad dynamic range make the Q8384 an ideal measuring instrument in the DWDM technology for closest channel spacing. A special measurement function allows the automatic determination of erbium-doped fiber amplifiers (EDFA) parameters; these are e.g. noise figure, gain and spontaneous emission by simple comparison of the signal at the amplifier input with the signal at the amplifier output.
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What is Particle Image Velocimetry
Particle Image Velocimetry (PIV) is a non-intrusive laser optical measurement technique for research and diagnostics into flow, turbulence, microfluidics, spray atomisation and combustion processes.
Application areas for PIV include:
Wind tunnel velocity experiments for testing aerodynamics of e.g. cars, train, aircrafts, buildings and other objects/structures.
Velocity measurements in water flows (e.g. research in general hydrodynamics, ship hull design, rotating machinery, pipe flows, channel flow etc.).
Spray research where there is a need to measure droplet velocities, cone angles, penetration length etc.
Environmental research (combustion research, wave dynamics, coastal engineering, tidal modelling, river hydrology etc.).
Experimental verification of CFD models
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The PFO3372 Multiwave Fiber Optic Photometer solution is effective in UV(ultraviolet), VIS (visible), NIR (near infrared) applications where:
- Sample Stream is highly toxic
- Corrosive products are analyzed
- Streams are at high temperature
- Streams are at high pressure
- The Sample is at high vacuum
- The Sample needs to remain sanitary
- Fast response time is required
- Sample is at a high pressure
ABB process photometers provide continuous on-line measurement of gas or liquid components, in simple or complex process streams, for process control, product quality assurance, safety, catalyst protections and area monitoring.
The PFO3372 incorporates the use of fiber optic sampling accessories for added measurement capability.
Moisture applications such as water in acds, water in methanol, water in hydrocarbons or hydrocarbons in water are good candidates for the fiber optic option. Applications that require a fast response time, such as monitoring the Lower Explosive Limit (LEL) for hydrocarbons in air, should also be considered.
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Measurement of velocity, concentration and temperature in liquid flows using Laser Induced Fluorescence
Concentration measurements in liquid flows
Dantec Dynamics' liquid planar-LIF system is an optical measurement tool to acquire whole-field concentration data using the planar laser-induced fluorescence (planar-LIF) technique. Quantitative analysis are based on calibration images that map the response at every pixel of the camera with respect to both local concentration and local laser light energy.
Applications
With Dantec Dynamics' planar-LIF solutions, quantitative information can be obtained in many concentration applications, including:
The mixing performance of e.g. chemical processes
The role of coherent mixing structures on the transport of a marker
The interaction between large-scale and smaller-scale in turbulent mixing
The dispersion of pollutants in model ocean systems, etc.
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An all-parameter evaluation instrument providing a comprehensive characterization of modules and subsystems of up to 70 meters of device length.
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The PMD5000 is a modular system for Jones Matrix Eigenanalysis based PMD/PDL measurements built onto the TXP platform. It is a powerful and flexible solution for all kinds of PMD/PDL related measurement tasks in laboratories as well as field applications including the analysis of installed fibers.
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Light Guiding Flexible Fused Silica Capillary Tubing
LTSP Characteristics
• Standard polyimide coating
• Synthetic fused silica
• Doped silica cladding
• 100% proof tested at 100kpsi**
• Operation up to 350°C
• Custom sizes available
**Tensile Strength
Potential Applications
• Unique sample detection & analysis
Increased path-length detection cells
Evanescent wave optics
Guide fluorescent emissions from capillary tip
Study capillary surface chemistries
Monitor emissions from ligands bound to capillary internal surface
• UV transmission inside of capillary
Initiate light-activated chemistries
Cure UV adhesives
Detect light producing reactions
• Chromatographic columns for µ-LC
New technologies for improved column durability after frit formation
Windows like standard capillary for on-column detection methods
• Optically monitor fluids
Before, during or after delivery/sampling
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The rolux hand-held stroboscope is ideal for proximity rotational speed measurement of plants and machinery, as well as for observing moving parts in operation. Adjust the flash sequence so that the object appears stationary to the human eye, and you can then read the speed or frequency of movement from the LCD on the rolux.
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Junior LB 9509 Portable Tube Luminometer
The Junior is a small portable tube luminometer designed for all common applications using glow-type bioluminescent and chemiluminescent reagents. Excellent performance, its small size and low weight paired with battery operation make the Junior a highly versatile instrument which can be used in any location – the laboratory, on site or outdoors.
Sensitive
The detection unit of the Junior consists of a state-of-the art ultra fast single photon counting photomultiplier with low noise. For demanding applications a “high sensitivity” model with a specifically selected ultra low noise detector is avialable driving the detection limit down to less than 50 amol ATP.
Dynamic
Berthold Technologies single photon counting electronics and selected photomultiplier tubes with low noise and high saturation level ensure a wide dynamic range. The user will benefit by being able to measure low signals as well as high ones without the need to change any settings.
Versatile
The unique design of the measuring chamber allows the use of a variety of different sample tubes and sizes.
Easy-to-use
The lean and dedicated software is operated through a membrane keypad. The well arranged graphical display shows selected protocol, sample locatioon and number and the RLU value of the measurement. In addition a set consisting of a red, a yellow and a green LED unmistakably indicates whether a signal and thus a sample is above an upper limit (red), below a lower limit (green) or in between (yellow).
Applications
Reporter Gene Assays
ATP Monitoring
Hygiene Monitoring
Toxicity of Water Samples
Mycoplasma Detection
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The PR21-series has been developed for direct insertion into pipes and boilers. It measures the refractive index with high accuracy and enables sophisticated process monitoring in the food, sugar, beverage, chemical, textile, paper, metalworking and petrochemical industries. Measurements are not influenced by color or turbidity. The instrument is also ideal for waste-water control and a number of other quality inspections.
Installation of the process refractometer is simple and fast due to the use of standardized flanges. It can be connected to a PLC by analog interface or PROFIBUS (available optionally).
In addition to its up-market PR21 Process Refractometer A.KRÜSS has launched the PRB21 bypass process refractometer to meet all requirements in basic process monitoring.
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These in-line models can be incorporated in piping of manufacturing plants, liquid mixing devices, and washing apparatuses to continuously measure the concentration of various liquids.
They are suitable for use in the control of mixing, concentration, fermentation, and control of the concentration of water-based or alkali-based detergent, etc.
1.CM-780(#3546)
Measurement Range : Brix 0.0 to 78.0%
Minimum Indication : Brix 0.1%
Measurement Accuracy : Brix ±0.2%
Measurement Temperature : 5 to 100°C ( Automatic Temperature Compensation )
2.PRM-85(#3571)
Measurement Range : 1.Refractive index 1.3220 to 1.5040
2.Brix 0.0 to 85.0%
Minimum Indication : 1.Refractive index 0.0001
2.Brix or concentration 0.1%
Measurement Accuracy : 1.Refractive index ±0.0001
2.Brix or concentration ±0.1%
Measurement Temperature : 5 to 100°C
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On-line refractometers for real-time results. Continuous output via 4-20mA signal provides a signal for process controllers. A digital signal also provides archiving of all measured results in csv format for analysis by standard industry software. Can be fitted to plant with pipe daimeters of between 4mm and 150mm.
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PIOX® R is FLEXIM's new process refractometer sensor. Thanks to a unique tranmitted light measurement (more), it reaches a high precision, is thermically driftfree and zero point stable. An integrated Pt1000 probe cares for a rapid temperature compensation.
Standard refractometer applications such as the calculation of the sugar concentration in °Brix are included in the standard delivery. Customer specific fluid data can be implemented with the help of the software tool RMKoeff (more). Afterward, PIOX will determine the customer specific output quantites such as for exemple the mass concentration of a component of a solution. When further process parameters are input, the measurement of 3-component mixtures is also possible.
The refractometer offers various useful tools for rapid error detection, amongst others a self-diagnosis function and a detection of coating formation on the prism.
PIOX® R400 can be used in the most diverse applications. Various designs, materials and process connections guarantee optimum process integration. To meet the special requirements of the chemical industry, versions for use in explosive atmospheres from ATEX zone 2 to ATEX zone 0 are available.
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Bellingham + Stanley Ltd., a UKAS accredited calibration laboratory number 0834, offer a number of high accuracy calibration materials over the range 1.33-1.51 RI (or 0-60 °Brix) for verifying and calibrating refractometers and offering traceability to ICUMSA and NIST.
Calibrated in accordance with EN ISO/IEC 17025:2005, refractometer standards have a shelf life of up to 12-months and may be used on any make of refractometer, regardless of manufacture. Additionally, for sucrose based products that have a shorter shelf life, a supply contract is available ensuring a regular supply of product against a single order number.
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Types:
- AUTOPOL 880
- AUTOPOL 589
AUTOPOL 880
The AUTOPOL 880 Series Automatic Saccharimeter is a dual wavelength microprocessor based saccharimeter capable of measuring at both 589 nm and 880 nm. The 880 nm ICUMSA Approved near infrared wavelength allows measurement of dark sugar factory juices, while the AUTOPOL Automatic Saccharimeter Purity Mode allows simultaneous measurement and display of PURITY, BRIX and POL.
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Square Flexible Fused Silica Capillary Tubing
WWP: Square ID / Square OD
WWP Characteristics
- Standard Polyimide Coating
- Synthetic Fused Silica
- High Strength
- Operation up to 350°C
- Intermittent up to 400°C
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Stroboscopes are used for non-contact speed measurement as well as to visualize rapidly repeated movements on machines and plants and the driving parts of those machines in 20-50cm distance. The monitored moving element or material is flashed with a frequency near to the rate of repetition, which enables to see a slow motion or standstill objekt.
> LED Stroboscope with 120.000 FPM
> Hand-Stroboscope, battery powered
> High illuminance Xenon-Stroboscope
> Stationary LED-Stroboscope for nonstop operation
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ALL NEW Nova Strobe x Series - The standard for high intensity multi-function portable stroboscopes. Models are available with digital displays, battery or AC power, and a useful range of features which provide unmatched performance and value. Four models range from the Nova-Strobe dbx Deluxe the most versatile battery powered digital stroboscope with internal phase shifting, down to the Nova-Strobe bax Basic, the most cost effective AC powered digital stroboscope.
Both the battery powered Nova-Strobe dbx and AC powered Nova-Strobe dax provide a range of 30 to 20,0000 flashes per minute and an accuracy of ±0.002 of setting. Flash rates are easily adjusted to fractional RPM by a coarse/fine control knob. Individual TTL compatible input and output jacks are provided for ‘daisy chaining’ of multiple strobes, triggering from an external source, or providing a trigger signal to external equipment.
Both dbx and dax provide internal phase shifting to keep the target precisely in view. Both provide x2 and ÷2 capability for distinguishing actual RPM from harmonic frequencies. In addition, 9 user presetable memory flash rates for repetitive measurements and storage of the last flash rate measured are included.
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Optical measurement instruments
