The BASE is sturdy machined casting fitted with Leveling Screws a carries fixed collimator arm and a swinging Telescope arm. TELESCOPE & COLLIMATOR tubes are carried in sturdy machined pillars, which arc accurately adjusted to make the Axis of the telescope a collimator pass through the axis of the instrument. The axis can be adjusted with the help of an adjusting pin.
ADJUSTMENTS to the collimator, telescope tubes are provided for setting their optical axis at right angles to the vertical axis of the spectrometer. Both the Telescope Collimator tubes are fitted with smooth rack a pinion adjustment.
The SLIT of the collimator is from brass and the slit jaws are finished and ground with the utmost care and optically tested for accuracy of the edges. The two jaws are operated by the knurled ring and move symmetrically from the center and remain parallel at all openings. A sliding Shutter is provided to increase or decrease the length of the slit.
PRISM TABLE with grating holder is provided with three leveling screws and is engraved with concentric lines to facilitate the correct location of the prism. It may be raised or lowered & rotated independently of the Verniers.
Fabry Parot Etalon is a high-resolution interference spectrometer with wide applications, which include high-resolution spectroscopy, the study of spectral lines with very close wavelengths, such as the isotope spectrum of elements, the hyperfine structure of the spectrum, the small frequency shift in light scattering, the Doppler shift of spectral lines caused by atomic movement, and the internal structure shape of spectral lines. It can also serve as a high demanding optical filter and a precision wavelength meter. In the laser system, it is often used to narrow the spectral line in the cavity or make the laser system operate in a single mode. It can be used as a bandwidth control and tuning device in broadband picosecond lasers to detect and analyze the spectral components in the laser (longitudinal mode, transverse mode). Use of etalon and selection of substrate materials Etalons, when used in transmission mode, have a series of transmittance peaks with periodic frequency spacing and are typically used in telecom for wavelength locking. Etalons are characterized by their Free Spectral Range (FSR) the frequency spacing between peaks and their Finesse which essentially governs the shape of the transmission peaks. Etalon filters typically consist of a single spacer layer with two reflector stacks on either side. For FSR values below 1000 GHz, the spacer is usually fabricated from a substrate material (rather than grown in thin film deposition). To achieve etalon quality polishing the parallelism of the substrate needs to be better than 1-5 arc-seconds. Different substrate materials are chosen depending on the application fused silica is used when the etalon FSR and peak variation with temperature is to be minimized while Si is used when a high FSR temperature coefficient is required for thermal tuning. Photonchina fabricates custom high quality fused silica and Si etalons at competitive prices with FSR values in the range of 12.5 GHz to 500 GHz. Types of Etalon The optical etalon can be a single-piece structure with parallel reflective surfaces, the solid-state etalon made of fused silica material, or an air-gap structure using a Fabry-Perot cavity double-reflective mirror, i.e., the air-gap etalon. 1. Solid Etalon: Photonchina Specifications: Material: H-K9L/BK7, Quartz Glass
Description The Innov-X Omega X-Ray fluorescence spectrometer is a handheld XRF analyser. With its ultra rugged design, diverse field analysis is possible in any conditions. The XRF delivers fast and precise identification and analysis of elements from phosphorus to uranium (P to U). Advantages of Field Portable XRF. In the past, studies relied exclusively on expensive and time consuming analysis based on samples that hopefully characterised the site. The portable XRF has revolutionised environmental investigations by allowing you on-the-spot elemental analysis, in real time. Measure the composition of soils, debris, run-off streams, dust wipes, coatings, corings, paints, plastic and wood instantly,saving you time and money. From phosphorus to lead, from low ppm to 100% - in soils, solids, liquids, powders, cores, fragments, filters & films, slurries and more. One simple test can analyse up to 25 separate elements in seconds, including priority pollutants. Determine zonal and contamination patterns; track pollutant migration caused by extreme weather; perform real-time surveys to delineate and define metals present. In-situ soil analysis for rapid, comprehensive site investigations: Delineate metals present and contamination patterns Measure high volume field tests to minimise laboratory analytical costs Test soil directly through plastic corings or bagged samples Establish contamination boundaries and depth profiles for remediation and disposal Collection of samples to produce rock-solid analytical data at the site: XRF is non-destructive submit same sample for laboratory confirmation Ensure validation requirements/targets are met on-site in real time Prepared soil sample testing assures the maximum possible accuracy Ultimate XRF Performance with Silicon Drift Detector (SDD) Technology The Innov-X Omega Xpress and Omega Xpress Vacuum Alloy Analyzers utilize the latest in detector technology - an innovative, large area Silicon Drift Detector (SDD), commonly used and tested extensively in high end, laboratory based instrumentation. In comparison to a traditional Si PiN Diode detector, the SDD provides: 10x improvement in signal to background ratio Marked resolution improvement, from 195eV to 165eV The capacity to handle 10x more counts Key benefts to the user: >3x improvement in reading speed. Light element (Mg, Al, Si, P, S) analysis in air 3x better limits of detection for sensitive tramp elements
Product Description Drawing pump body/deep well water pump parts production details: 1.Material: GGG40. 2.Size:CN150X150mm. 3.Weight:3.4kg. 4.Technological process: Sand casting+CNC Machining. 5.Inspection: mechanical properties, leaking free test conducted by in-house or third party 6.Use: Submersible pump body . production capacity: 1.Casting classification:Sand casting;Precision casting;Vacuum process casting etc. 2.gray iron, ductile iron, stainless steel ,carbon steel,alloy steel, etc. 3. Adoption standard: BS,DIN,ASTM GB etc. 4. Weight range:0.5~5000kg. 5. Producing capacity : 2,000 tons per month . 6. Main application: Metallurgy;Machinery;Plastics;Rubber;Pharmaceutical;Textiles; Mining; Paper-making; Packaging. 7. Main equipments: Furnaces;heat treatment furnaces;direct-reading spectrometer;shot -blasting equipments, etc. 8. Surface treatment: polishing,plating,shot blasting,heat treatment ,etc 9. Inspection and test: Foundry in home,third part inspection,Material report,UT, MT, RT, and PT,etc.. 10. Packing and shipping : Stand export packing;20day make modul & sample;delivery time against your quantity. 11. Casting service: your logo, character, trade name, number etc can be casted on the surface clearly. Precision Casting Workshop Drawing Pump Body/Deep Well Water Pump Parts Machining Process Drawing Pump Body/Deep Well Water Pump Parts Quality Control Drawing Pump Body/Deep Well Water Pump Parts 1. Q: Why choose Shengao product? A: We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price. 2. Q: Do you provide OEM Service? A: Yes, we provide OEM Service. 3. Q: Do you provide customized forging products? A: Yes. Customers give us drawings and specifications, and we will manufact accordingly. 4. Q: What is your payment term? A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc. Drawing Pump Body/Deep Well Water Pump Parts If there's anything I can help, please feel free to contact with me. Item Drawing pump body/deep well water pump parts Size CN150X150mm Surface treatment black painted, oil, galvanizing Material GGG40 Heat Treatment can be as your requirement. Advantages Delivery on time, according to the demand for materials Packing wooden case or as your requirement. Delivery within 30 days after receiving last confirm information. ISO9001:2008,GSG
BRUKER S1 TITAN HANDHELD XRF SPECTROMETER The S1 TITAN is among the lightest (1.5 kg, including battery) tube-based handheld XRF analyzers on the market today. Fast analysis speed and exceptional accuracy are two key attributes that help define the S1 TITAN. Other innovative features include an integrated touch-screen color display, 50 kV X-ray tube, SMART GradeTM timing, SharpBeamTM optimized X-ray geometry, Silicon Drift Detector (SDD), and an extremely tough housing that is sealed against humid and dusty environments. Contact our sales team today to learn more about the innovative S1 TITAN! The S1 TITAN series is available in four (4) configurations: models 800, 600, 500 and 200. All models use Brukerâ??s SharpBeamTM technology. The S1 TITAN 800 and 600 use a FAST SDD detector to give you incredibly fast analysis times. The S1 TITAN 500 is configured with a fast, accurate, and affordable standard SDD detector. The S1 TITAN 200 is configured with an economical Si-PIN detector. In addition, the S1 TITAN can be configured with calibrations that are optimized for a variety of sample materials- including a wide range of alloys, various mining & environmental samples, as well as restricted materials. SharpBeamTM technology The S1 TITANs patent pending SharpBeamTM technology optimizes the detector and tube geometry. The optimized geometry has many desirable effects, including: Reduces power requirements Reduces weight Improves measurement precision Improved detection limits Increases battery life S1 TITAN Technical Details NEW! pXRF Specification comparison (PDF) Calibration range (depending on specific calibration): S1 TITAN 800: 37 elements, including light elements Mg, Al & Si S1 TITAN 600: 37 elements, including light elements Mg, Al & Si S1 TITAN 500: 32 elements S1 TITAN 200: 32 elements Weight: 1.5 kg (3.3 lbs) with battery Size: 25 cm x 28 cm x 9 cm (10 in x 11 in x 3.7 in) Sample temperature: S1 TITAN 800: Default to 150 C with Ultralen window. Up to 500C with Kapto window and hot surface adapter. S1 TITAN 600: Default to 150 C with Ultralene window. Up to 500C with Kapton window and hot surface adapter. S1 TITAN 500: up to 500C S1 TITAN 200: up to 500C TITAN Detector ShieldTM: Included on all S1 TITAN models Integrated camera: S1 TITAN 800: Included S1 TITAN 600: Optional S1 TITAN 500: Not available S1 TITAN 200: Not available Detector: S1 TITAN 800: FAST SDD�® S1 TITAN 600: FAST SDD�® S1 TITAN 500: Standard SDD S1 TITAN 200: Si-PIN Collimator options: S1 TITAN 800: 5mm standard. Optional 8mm or 3mm S1 TITAN 600: 5mm S1 TITAN 500: 5mm S1 TITAN 200: 5mm X-ray tube: Rh target; max voltage 50 kV Filter changer: S1 TITAN 800: Five position motorized filter changer S1 TITAN 600: Five position motorized filter changer S1 TITAN 500: Fixed filter S1 TITAN 200: Fixed filter
The precision slits or air slits can be used as entrance, exit or intermediate optical slits for spectrometers, photometers and monochromators, or for fourier/optical image analysis various educational optical experiments and other wavelength discrimination demonstrations. Custom Capabilities: Material: Stainless Steel, aluminum, glass, copper and so on Thickness (mm): 0.05mm, 0.1mm or customized Outer Diameter (mm): 9.5mm or customized Slit Length (mm): 3.0 mm or customized Slit width:5um,10um,25um,50um,75um,100um,200um,500um,1000um or at customerâ?? request Type:Unmounted, mounted slits are also available Finish: Can be blacked or not Precision pinholes or pinholes arrays are also available. If not listed, please contact us for more custom information. We can custom any shape and any micro patterns, like round, rectangular, multi slits, arc, hexagon, octagon, annylar etc. and combination of patterns and arrays. We accept not only small quantity customization but also mass production with competitive price.
