products & capabilities 2012
DESCRIPTION
Elliot Scientific, one of the UK's leading manufacturers and a distributor of products for science, research and industry, detail the latest in equipment for opto-mechanics, lasers, optical tweezers, cryogenics, magnetics, fiber optics, detectors and instrumentation from their own range and those of selected manufacturers worldwide.TRANSCRIPT
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2012
Products and Capabilities
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LASERS UV, VIS, Mid-IR and THz Narrow Linewidth and Single Frequency Ultrafast fs Oscillators and Amplifiers Fibre Lasers for Research Applications Laser Diodes and Assemblies
OPTICAL LABORATORY EQUIPMENT Optics, Mirrors, Waveplates and Filters Optomechanics and Auto Alignment Systems Piezo Actuators and Controllers Fibre-optic Components and Speciality Fibre Test and Measurement Equipment
BIOPHOTONICS Nanopositioning Stages Optical Tweezers Laser Driven Light Sources Vibration Isolation Solutions UV-VIS-IR Microspectrophotometers
CRYOGENICS and MAGNETICS Temperature Sensors and Controllers Vibrating Sample Magnetometers Hall Effect Measurement Systems Cryogenic Probe Stations and Cryostats ULT Systems and SQUID Sensors
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Energetiq LDLS - Laser Driven Light Sources Delivering extreme high brightness over a broad spectral range, Energetiq lamps use laser activated plasma to generate light without electrodes. Already established in the semiconductor sector, life science researchers are now realising the benefits these multiple award-winning point light sources can offer:
Electrodeless CW laser plasma discharge for long lamp life
Very high brightness: up to 10 times that of a typical lamp
Broadband: 170 nm to IR
Excellent spatial and short/long-term power stability
Replaces multiple lamp systems (D2/Tungsten/Xenon Arc)
Long term low cost of ownership
Elliot Scientific currently offers four models in the LDLS range to suit different applications and budgets:
EQ-99 Compact and economical
EQ-99FC SMA fibre-coupled output for ease of use
EQ-1000 High power, high brightness broadband light source
EQ-1500 Extreme high brightness across a broad spectrum (170 nm - 2100 nm)
Mad City Labs - Nanopositioning Stages
Mad City Labs is a leading manufacturer of flexure-based nanopositioning systems that delivers sub-nanometre positioning resolution to researchers. The product line covers the entire spectrum of nanopositioning capabilities while maintaining a leadership role in multi-axis stages for high speed optical microscopy imaging. Over forty different models are available to choose from in the following ranges:
Micropositioning stages Single and Z-axis nanopositioners XY and XYZ nanopositioners Rotational or "Tip & Tilt" nanopositioners
Typical applications include:
AFM, CARS, MEMS, MPE, PALM, SPM and STORM
Precision alignment and multi-axis positioning
Surface analysis and particle tracking
Closed-loop and auto-focus systems
Scanning and high-speed imaging
Spectroscopy and interferometry
Lithography and metrology
Optical trapping and confocal microscopy
Nanolithography and nanomanipulation
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Optical Tweezers - Laser Trapping Systems
Elliot Scientific manufactures optical tweezers for use in research as complete single or multiple trap turnkey systems requiring minimal laser or optics knowledge to set up. We can also supply kit and demonstration versions for undergraduate laboratories, as well as add-on units and custom designs for special applications.
Our state-of-the-art tweeezer systems integrate seamlessly with most modern commercial microscopes, reducing the need for researchers to build their own system from scratch.
E4500 CPT Force Measurement System
Camera Particle Tracking (CPT) with trap calibration by thermal analysis Multiple particle/force measurements (within microfluidic channels) Standalone or integrated system Improved trap stiffness measurements Viscosity measurements at several points simultaneously
E4100 QPD Force Measurement System
Quadrant Photodetector (QPD) for single particle force measurements Single/multiple beam Standalone or integrated system Optional multiple QPDs or auxiliary probe beam
E3500 Multiple Spot System
Fully independent control of multiple optical traps Linear or circular trapping arrays with variable spacing and rotation Multiple independent arrays Attaches to microscope camera or epi-fluorescence port
E3300 Optical Tweezer System
Cell manipulation by conjugate beam steering optics or XY stage Attaches to microscope camera or epi-fluorescence port Uses microscope camera and illumination Rotation of birefringent particles with optional polarisation optics
Elliot Scientific also designs custom tweezer systems for individual applications.
CRAIC Technologies manufactures high performance UV-VIS-NIR microanalysis instruments for science, law enforcement and industry. Products include microscopes, microspectrophotometers, Raman microspectrometers, plus instruments to measure thin film thickness and colorimetry on the microscopic scale.
Spectra and images of samples less than a micron across can be acquired and specialised systems have been developed for a number of fields including forensic science, vitrinite coal analysis and semiconductor metrology.
UV and NIR microscopes
UV-VIS-NIR microspectrophotometers
Raman microspectrometers
Thin film metrology
Microscopic colorimetry
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Kinetic Systems has been at the forefront of the vibration isolation and optical table market for over 30 years.
Optical tables
Workstations
Breadboards
Isolation legs
Benchtop systems
M Squared Lasers’ systems span the entire laser performance spectrum - from CW to femtosecond pulse widths, from deep UV to mid-infrared to terahertz, and from high average power to high peak power.
CW to fs, DUV to THz
SolsTiS: Alignment-free, CW Narrow Linewidth Ti:Sapphire Laser
Fully automated operation with simple wavelength tuning and scanning High efficiency (typically >5 W output with a high-power pump) Unique alignment-free, maintenance-free sealed design Broad tuning range from one optics set Ultra-compact - smallest in class Superb mechanical stability and low noise
Sprite-t: Widely Tunable / Broadband Automated Ultrafast Ti:Sapphire Laser
Widely tunable fs or ps models Broad bandwidth version for <15 fs with external compression 76 MHz to 2 GHz highly-stable repetition rate options PowerMax active pump beam alignment for superb power stability InvarianT alignment-free mounts Self-starting modelocked operation Sprite-e: Alignment-free Modelocked Semiconductor Disk Laser
World's first modelocked semiconductor disk laser Turnkey operation Ultracompact, sealed, alignment-free, maintenance-free laser head Semiconductor disk design ensures superb beam quality Picosecond pulse duration 975 nm output or other wavelengths in the 900-1100 nm range available
Firefly-IR: Widely Tunable Mid- and Near-IR Pulsed Laser
Wide tuning range Class leading peak and average power Automated, alignment-free, maintenance-free operation High repetition rate for rapid data acquisition and real-time imaging Compact head
Applications
Trace gas detection
Security and defence
Environmental monitoring
Mid-IR spectroscopy
Firefly-THz: Pulsed Tunable Terahertz Laser
Continuously tunable over a wide range Narrow linewidth Excellent beam quality with high brightness Pulsed ns output simplifies post detection data processing Automated hands-free operation and THz tuning Local or remote control via any Ethernet connection
Applications
THz spectroscopy
Non-destructive testing
Remote threat detection
Biomedical diagnostics
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MOSAIC
Developed for biomedical multi-p h o t o n m i c r o s c o p y , t h i s d i s p e r s i v e - m i r r o r m o d u l e pre-compensates for the dispersion of microscopes and objectives over bandwidths sufficient for supporting sub-15 fs pulses.
Dispersion Management
EUROPA
The first commercial MHz OPA directly pumped by an oscillator that offers tuning in the MIR and VIS, 4 or 5 MHz repetition rates and optional harmonic generator.
Optical Parametric Amplifier
FEMTOPOWER
Designed as the optimal light source for the most demanding applications and consistently proven to provide outstanding CE-Phase stability in a r e l i a b l e a n d u s e r - f r i e n d l y configuration over the longest period of time.
Ti:Sapphire Amplifier
FEMTOLASERS is the premier manufacturer of ultrafast, compact and reliable laser oscillator and amplifier solutions, generating optical pulses down to 7 fs with MW and multi-GW peak powers at MHz and kHz repetition rates. Unique performance enhancements include substantially reduced Carrier Envelope Phase noise and long term CE stabilisation that can be maintained for many hours.
INTEGRAL
Fully integrated hands-off fs solution suitable for day to day operation in industrial and medical applications by users without a laser or physics background.
Ti:Sapphire Oscillator
SYNERGY
Sub-10 fs or sub-20 fs optical pulses with unprecedented quality, stability, and reproducibility and average powers ranging from 500 mW to 1.2 W.
Ti:Sapphire Oscillator
FEMTOSOURCE XL
The shortest optical pulses in combination with the highest pulse peak power (>13 MW) and pulse energy commercially available in a compact, high repetition rate laser system.
Ti:Sapphire Oscillator
FUSION
A range of ultracompact integrated osci llators offering maximum stability and ease of operation. Output levels start from 150 mW to more than 800 mW of mode-locked power. Pulse durations of either 20 fs, 10 fs or sub-9 fs are available.
Ti:Sapphire Oscillator RAINBOW
Shortest (sub-7 fs) phase stabilised optical pulses commercially available with superb quality, stability, and reproducibility. Advanced models include optional twin CEP-stabilised simultaneous outputs and a 1030 nm output for direct seeding of Yb-based systems.
Ti:Sapphire Oscillator
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Free Space Lasers
Powers up to 150 mW
Beam diameters up to 6 mm
Single transverse or longitudinal modes
Fibre Coupled Lasers
Powers up to 70 mW
Beam sizes up to 20 mm
Single mode or polarisation maintaining fibre
IPG Photonics has an established range of reliable diode-pumped lasers using doped optical fibres as gain media. All models are compact, air-cooled and use direct diode pumping for optimum efficiency. IPG Photonics offers a broad catalogue of devices in the
1.0, 1.5 and 2.0 micron wavelength regions, from lasers to amplifiers, and from tunable lasers to broadband sources, in a variety of powers and configurations. These advanced fibre devices provide the best in diode-pumped solid state reliability and performance.
Ytterbium: 1070, 1053 or 1064 nm Erbium: 1540-1565 nm Thulium: 1800-2100 nm
Turnkey and maintenance-free operation
>50,000 hours pump diode lifetime
Air-cooled, robust and highly reliable
Standard linewidth or single frequency
Excellent TEM00 beam quality
Random or linear polarisation
Fibre delivery
KLASTECH offers a broad range of continuous wave diode-pumped solid state single-frequency lasers from UV to IR.
Single frequency, single longitudinal mode output Long coherence length Extremely low optical noise Diffraction limited beam divergence Outstanding laser beam pointing stability
Verve 266 nm Compact CW UV DPSS laser
Concerto 442 nm Disruptive He-Cd replacement
Blue Note 488 nm Diffraction limited beam quality
Scherzo 532 nm Pitch Perfect single frequency output
Symphony 532 nm High power laser with no water cooling
Senza 1064 nm Ultra low noise
Butterfly Laser Diode Modules
Superb wavelength stability at 1550 nm with 6 mW output power
400 kHz linewidth and custom models available Linewidth <200 kHz - even at low power and ibias
Mode hop free wavelength tuning by varying ibias and/or temperature
Micro Laser Systems manufactures diffraction limited diode laser modules that operate between 375 and 1600 nm. They have circular beams, low wavefront error and low divergence.
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Thales Laser manufactures a wide range of high power pulsed solid state lasers and accessories for science, industry, space and defence including:
Nd:YAG, Nd:YLF and glass phosphate nanosecond lasers
Ti:S femtosecond systems (high peak power and high average power)
AKELA Laser Corporation is a high power diode manufacturer specialising in custom laser assemblies that offer any desired combination of the light source, optics, cooling, and drivers in wavelengths ranging from 635 nm to 2 µm. AKELA also provides custom laser drivers and laser systems as well as standard laser diode packages in both free space and fibre-coupled configurations.
High Power Laser Diodes Wavelengths from 635 nm to >2 µm Multimode and single mode configurations Standard or custom packages Single emitter, diode bars, laser diode arrays and multi-element modules Free space and fibre-coupled configurations
Laser Assemblies Complete thermally, optically and electronically integrated solutions Full-service engineered assemblies
Applications Femtosecond amplifier pumping Industrial material processing ITO ablation, Si annealing Scientific pump source for non-linear optics Instrumentation Features High repetition rate High average power High quality beam profile Outstanding energy stability
DPSS Lasers
ETNA ETNA HP JADE 2 JEDI
Applications Pumping OPO and dye lasers Ideal pump lasers for ultrafast TW & PW systems Laser shock processing Si annealing LIDAR Large area ablation Features Very high pulse energies Ultrastable energy output Excellent beam profile
Flashlamp Pumped Lasers
SAGA GAÏA GAÏA HP ATLAS+
Solus Technologies is a manufacturer of unique and innovative, ultra compact Semiconductor Disk Lasers (SDL). These UK-designed products and solutions suit a diverse range of customers - from OEM applications such as high volume printing and semiconductor metrology, through to precision scientific markets such as high resolution spectroscopy.
Axiom - Solid state visible laser
500 mW output power 514 nm operation Excellent beam quality Optional single longitudinal mode operation Custom wavelengths in the extended range of
470 nm to 635 nm
Meridian - High power 2 µm laser
100 mW output power Optional single longitudinal mode operation Optional wavelength tuning Custom wavelengths between 1.9 and 2.5 µm
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Sperian Protection is a worldwide leader in laser protective eyeware, patient care products and speciality filters for industrial, communications,
military and medical applications. Sperian's advanced technology makes maximum protection affordable.
Sperian LGT (Laser Glass Technology) styles are constructed from absorbing glass, dielectrics and self-healing plastics which are combined to maximise visibility, reduce weight and provide impact resistance - a first in the industry.
Sperian Polymer styles are designed to maximise visibility while providing unsurpassed attenuation by narrowing the absorption band to the specific laser wavelengths. They are manufactured to stringent European and ANSI standards in an ISO certified state-of-the-art facility.
Sperian Laser–Gard pilot sunglasses draw on 40 years experience of manufacturing visors for the US Air Force to significantly reduce the threat posed by today's powerful green and red laser pointers. Combining protection with traffic signal colour-recognition and unparalleled comfort, pilots and law enforcement personnel exposed to these lasers can now do their job safely and effectively.
OZ Optics laser modules are temperature stabilised, fibre-coupled delivery systems assembled within a compact housing. Numerous models and power levels are available, based on 23 standard wavelengths, that offer front (OZ-1000 series) or rear (OZ-2000 series) control ports. The OZ-3000 model is even more compact than the OZ-2000. Only 5 VDC is required to run the laser and output power can be adjusted by means of a signal on the control line. Modulation of the laser output at up to 100 kHz can also be obtained using this method. A special version is available with a capability of 150 MHz . Full details and specifications of all these lasers can be found on our website, along with typical applications and downloadable datasheets.
Features
Wavelengths:
375 to 1625 nm
Single or multimode fibre
Polarisation maintaining fibre
Simple analogue/TTL interface
USB or other interfaces optional
Available with:
Fibre pigtail
Optional collimator or focuser
Receptacle version
OptoSci designs and produces custom/OEM photonics instruments and systems. Their laser driver modules provide a stable current output with thermo-electric control for laser diodes, SOAs, SLDs and high power diodes such as 980 nm pump lasers. LDR Eurocard modules are designed for device characterisation, prototype development and experimental systems and offer easy integration, full PC control and monitoring, or "set & forget" operation utilising the on-board EPROM. A typical module includes PSU, ZIF mount and heatsink for a 14-pin butterfly package, USB interface and cable plus full V-DRIVE control software for easy operation straight out of the box.
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Scientech's line of laser power and energy measurement systems offers numerous features and capabilities for measuring continuous wave or pulsed lasers.
Calorimetric, pyroelectric and photodiode detectors
Nanojoule to kilowatt capabilities
Large apertures
Handheld or benchtop meters
HOLOEYE provides products based on micro-structured optical components and computer-controlled optical wave manipulation, specifically spatial light modulators (SLM) and diffractive optics. The SLM systems are LCD based and can modulate light spatially in amplitude and/or phase to act as a dynamic optical element. The optical function or information to be displayed can be PC generated and output via the graphics card.
Applications
Digital holography
Optical tweezers
Image projection
Laser beam shaping
Phase shifting
Laser pulse modulation
Beam splitting
Wavefront modulation
SLM Models
HDTV resolution
1280 x 768 resolution
1024 x 768 resolution
800 x 600 resolution
OptiXplorer Kits
Spectrographs
Spectrometers
Spectrophotometers
Detectors
Monochromators
Light sources
Filter wheels
Back thinned CCDs
Electro-Optical Systems (EOS) supplies photodetector and photodiode components, detector sub-assemblies and custom instrumentation covering the UV/VIS to 40 µm spectral region. EOS products find applications in fibre-optic testing, spectroscopy, laser characterisation and measurement, thermometry, process control and a variety of other optoelectronic systems. Detector types include:
Si
InGaAs
Ge
InAs
InSb
PbS
PbSe
HgCdTe
Pyroelectric
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Optics
Elliot Scientific supplies the highest quality optics to the laser community. For over twenty years we have worked with a number of specialist manufacturers, offering the best in advice, choice, and prices.
Elliot Scientific: A range of dichroic, neutral density and Schott colour glass filters that provides high quality with value for money.
Dichroic colour filters Short, long and band pass filters ND filters, both reflective and absorptive
FEMTOOPTICS: From FEMTOLASERS, a diverse range of optics engineered to go beyond the capabilities of standard components to meet the needs of the ultrafast laser community and bioscientists.
Optical components for ultrafast lasers 360-440 nm, 532 nm and broadband 600 to 1000 nm Broadband, low dispersion optics for manipulating fs pulses
Lambda Research Optics: High quality UV, VIS and NIR laser optics from an extensive 300 page catalogue.
Catalogue optics OEM optics 193 nm to 20 μm
OptiSource: A wide range of high energy laser mirrors, polarisers, waveplates, rotators, beamsplitters, partial reflectors, and AR-coated windows.
Specialists in waveplates and polarisers Beamsplitters, lenses and mirrors Custom or OEM quantities
CODIXX: Made from nanoparticle infused glass, CODIXX colorPol polarisers feature a high contrast ratio and transmittance. Please contact us for custom sizes and shapes.
UV range (340 to 415 nm) VIS and NIR range (450 to 5000 nm) IR range (1200 to 3000 nm)
UNIORIENTAL: High quality laser crystals, optical crystals and non-linear crystals manufactured using advanced crystal growing techniques.
Laser crystals Optical crystals Non-linear crystals
IRphotonics: UVIR is a proprietary fluoride composition that can easily be moulded, diamond-turned or polished and offers transmission from 0.2 to over 6.0 µm. It is ideal for UV, VIS and IR applications and has a -dn/dT and a low refractive index.
Ideal for high volume optical manufacturing UVIR glass can replace calcium fluoride Excellent for UV and/or IR optimised aspheric lenses
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Nufern is one of the world's leading manufacturers of application specific speciality fibre, especially rare earth doped fibres for lasers and amplifiers, gyroscope fibres and other polarisation maintaining fibres, extreme duty and radiation hard fibres for aerospace, as well as photosensitive and other single mode fibres.
Polarisation maintaining fibre
Planar waveguide fibre
Metallised fibre tails
Select cut-off single mode fibres
Photosensitive fibres
Ultra-high NA fibres
Erbium-doped fibres
iGuide is a product family of advanced infrared fibre optics and materials from IRphotonics designed for use in industrial, medical, telecom, defence and aerospace applications.
Based on a ground-breaking patented process allowing the production of infrared glass and optical fibre with exceptional properties in the 300 to 5500 nm optical window, iGuide addresses a wide range of multi-spectral applications.
Single Mode Precision cores and cut-off wavelengths
Multimode High transmission from UV to mid-IR
Doped Mid-IR Full range of dopants
II-V Mid-IR Low loss IR fibre
HP Mid-IR Superb physical properties
OZ Optics is a leading fibre-optic component supplier, with an outstanding reputation as a manufacturer of quality components for use in telecommunications, laboratory, industrial, military and medical fields.
Elliot Scientific offers the following standard components as well as custom solutions:
Attenuators (fixed & variable)
Beamsplitters
Combiners
Collimators
Focusers
Connectors
Couplers
Connector termination kits
Education kits
Fibre-optic fault locators
Fibre pigtailed isolators
Fused splitters
Line generators
Patchcords
Polarisation analysers
Polarisation rotators
PM connectors
Polarisers
Reflectors
Laser diode housings
Tunable filters
U-bracket assemblies
Vacuum feedthroughs
WDM accessories
Advise us of your application or requirements and we will help you specify the products you need.
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Elliot Scientific is a specialist UK designer and manufacturer of micropositioning and fibre alignment solutions. Our flexure stages and micropositioners are at the core of a comprehensive range of precision mechanical systems and components engineered for research and industry. The popular Elliot Gold series XYZ flexure stage is an evolution of the original version invented by Martock Design. The most stable stage on the market, it is ideal for high precision device alignment, such as fibre launch (pictured right), through to the manipulation of microstructures in bioscience. The stage can be supplied with a variety of adjusters, in right- or left-hand versions, along with a complementary range of fibre optic accessories that includes v-grooves and clamps, vacuum or connectorised holders, fibre rotators and grippers. The versatile Elliot Gold series XYZ flexure stage can form the basis of much more complex manipulators, such as our 6-axis MDE881 professional workstation (below right) for fibre, waveguide, and device alignment. We also design and manufacture custom solutions for specific applications. Contact us for details.
Component Kits: Commonly used mechanical components
Elliot Scientific now offers kits of components from our extensive Lab Essentials range to simplify the purchase of commonly used optical laboratory hardware, enabling a saving in time and money on buying many items individually. Designed to allow the building of precision light path experiments, flexible layouts are achieved through the interchangeable and modular nature of the components used in their construction. They are also useful for researchers as a ready source of parts for expanding an existing set-up.
Lab Essentials
Mounts Posts Pillars Pedestals Clamps Post holders Bases Accessories
MDE881 Professional Workstation Customised multi-axis positioning system
MDE510 Fibre Launch Stage
Micropositioners
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mechOnics specialises in piezo micropositioning systems, offering a complete range of stages with piezo inertial drives and controllers.
Direct drive of the linear axis Zero backlash or rotation Up to 30 mm travel at up to 2 mm/s speed Vacuum and cryogenic compatible versions Numerous options and capabilities Open-ended and closed-loop controllers
Piezomechanik offers a broad range of piezo actuating elements.
The stacks are engineered for the most exacting positioning applications and can be used with single or multichannel voltage amplifiers. Call us for details on custom and OEM applications.
EXFO is a leading provider of test and measurement solutions for network service providers and equipment manufacturers in the global telecommunications industry.
EXFO’s lab and manufacturing test solutions include modular scalable platforms, turnkey systems, and powerful benchtop instruments optimised for high-performance characterisation of today’s and tomorrow’s telecom devices.
Optical Test and Measurement Instruments
Power meters
Light sources
Variable attenuators
ORL testing
Polarisation analysis
Optical sampling oscilloscopes
Switch and utility modules
Oxford Lasers’ Alpha ultra-compact laser micromachining system.
Applications Process development
Small-scale production
Sample preparation
University laboratories
Features Cutting, milling and drilling on the tabletop
Class 1 laser safe
Granite frame for long term stability
Powerful, user friendly software
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Andeen-Hagerling has designed and manufactured capacitance and capacitance/loss bridge test equipment since 1982. Their leading products are:
AH 2700A This flagship multi-frequency product offers unparalleled stability, resolution, linearity and accuracy
AH 2550A Auto-measures capacitance and loss in medium and high impedance ranges with unmatched precision
AH 1100 The world’s most stable capacitance standard in commercial production
SHI Cryogenics incorporates APD Cryogenics and is a part of Sumitomo Heavy Industries (SHI). The company is a global leader in mechanical cooling with 50 years experience in producing quality cryogenic equipment for semiconductor, optical coating, research and medical industries. Applications include:
Semiconductor processing and shield cooling
Measurement and analytical applications
Small magnet cooling
Superconducting magnet cooling and lab cryostat applications
Low temperature laboratory research
For lab cryostats incorporating SHI technology, see Janis Research
Cryopumps
Cryocoolers
Pulse tubes
Shield coolers
Lab cryostats
Neoptix designs and manufactures instrumentation and fibre-optic temperature sensors for manual and automated measurements. These systems are particularly useful for temperature measurement in high voltage and microwave applications where optical signals are unaffected by EM fields and large voltage gradients.
Reflex Multi-purpose fibre-optic temperature thermometer with up to 4-channel capability. Based on proven GaAs technology, Reflex is designed to meet laboratory requirements but is also well adapted to industrial environments. Nomad A popular and versatile portable instrument. Single-channel, Nomad can log data onto its internal memory or it can be saved onto 1 GB SD memory cards.
Tristan Technologies is a world leader in low and high temperature SQUID sensor systems that are unsurpassed in real world performance. The iMAG series of SQUID components includes microprocessor-based multichannel control electronics and fibre-optic linked flux-locked loops.
T r is tan a lso m anufac tures magnetometer and SQUID systems for materials analysis, biomagnetic measurements and non-destructive testing based on either low or high temperature technology.
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Janis Research is a recognised leader in the development and production of cryogenic equipment. The company’s large state-of-the-art test and assembly area has specialist sections for ultra high vacuum, ultra low vibration and ultra low temperature work. Capabilities have expanded in line with the demands of the scientific community for more sensitive instruments and sophisticated cryogenic systems.
In addition to a complete line of laboratory cryogenic equipment, Janis Research offers a wide range of custom system design services through Elliot Scientific. Examples of custom engineered projects include:
Tensile testing and high pressure diamond anvil cell cryostats Focal plane array and detector cooling dewars for operation in any
orientation Dewars with complete structural, stress and thermal analysis (ASME) Cryogenic cold traps with single or multiple chambers for adsorption of noble gases, oxygen, nitrogen,
carbon dioxide, water vapour etc. Solid or liquid neon shielded helium cryostats for ADR and superfluid helium experiments Ruggedised cryostats designed for space flight/micro-gravity experiments and balloon-borne
cosmic microwave studies Ultra high vacuum cryostats and superconducting magnet systems for SPM, AFM and STM Cryostats that operate from liquid helium temperatures to high temperatures (750 K or higher)
Ultra low temperature cryogenic products
Dilution refrigerator magnet systems JDR series dilution refrigerators Helium-3 systems ADR systems
Cryogen Free Systems
Cryogen-free helium-3 cryostat Closed-cycle refrigerator systems Cryogenic cold traps Custom engineered systems Detector cooling systems Mössbauer systems
Hybrid Low Temperature Cryostats
Sample in static exchange gas Single shot mode Sample in flowing helium gas Continuous operation <2 K
Variable Temperature Cryostats
Continuous flow and reservoir types Samples in vacuum or vapour Exchange gas (VariTemp) Flowing vapour (SuperVariTemp)
Liquid Helium Research Dewars
Liquid nitrogen shielded designs Vapour shielded designs Demountable bottom flange option Versions for UHV and NMR applications
Superconducting Magnet Systems
Sample loading at all temperatures Easy sample rotation Field-independent thermometry Persistent mode operation
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Lake Shore Cryotronics is internationally renowned as a supplier of equipment for the measurement of cryogenic temperatures and magnetic fields, and for the characterisation of the physical properties of materials in thermal and magnetic environments.
The Lake Shore catalogue features over 200 pages of technical and performance data, product descriptions and selection guides for choosing an appropriate cryogenic sensor, instrument and accessory solutions. A comprehensive reference section includes an overview of thermometry; sensor application notes and installation instructions; common units and conversion tables; and cryogenic reference tables.
The company offers a comprehensive line of:
Temperature sensors
Temperature monitors and controllers
Gaussmeters
Hall probes
Vibrating sample magnetometers (VSM)
Electromagnets
Superconducting magnet power supplies
Hall Effect measurement systems
Cryogenic and vacuum micro-manipulated probe stations
© 2011 Elliot Scientific Ltd., 3 Allied Business Centre, Coldharbour Lane, Harpenden, AL5 4UT United Kingdom Registered in England No. 2460146 VAT Registration No. GB 540 1277 78 WEEE Registration (UK) WEE/DF0052TQ
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Temperature Measurement and Control
Materials Characterisation
Magnetic Field Measurement Systems