Electron Spin Resonance Spectrometer

Spinning Cleaning Gun, textile machinery roller cleaning, fluff cleaner, fluff picker, rubber apron cleaning, rubber cots cleaning, fluff cleaning gun with manual or plug-in chargable electronic

A.) " Mechanics / Motion / Measurement / Pressure " -pulleys -springs & balances -masses -Dynamics -circular Motion -Elasticity & gravity -Specific gravity -Pressure B.) " HEAT " - Thermal Expansion - Gas Laws - Calorimetry - Specific Heat - Thermal Conductivity - Convection Radiation - Radiation Expansion - Expansion C.) " ENERGY " - Conversion - Engine Models D.) " LIGHT " - Mirrors & Lenses - Blocks & Prisms - Ray Optics - Telescopes - Optical Benches - Colour Mixing - Spectrometers E.) " Atomic Physics " - Milliken's oil drop - Measurement - Sound - Magnetism - Electromagnetism - Electrostatics - Electricity - Electrical accessories - Electronics - Oscilloscope.

Stdfsm 3666 digital fiber spectrometer Detector: toshiba tcd1304 ap linear ccd array Detector wavelength response range: 200nm-1100nm (200nm-850nm or 350nm-1100nm) Pixels: 3648 Pixel size: 8um*200um Pixel well depth: 105 number electrons Snr: 300:1 (full signal) A/d resolution: 12 bit Dark noise: 50 rms counts Corrected linearity: 99.8% Sensitivity (photon/count): 400nm:130, 600nm:60 Optical system: f/4, asymmetrical crossed czerny-turner Focal length: 45mm (input), 70mm (output) Entrance aperture: 5um, 10um, 15um, 20um, 50um width slits or fiber (customizable) Grating: various kinds of scoring grating or holographic grating with different grating constants and flare wavelengths (customizable) Cylindrical lens: optional Optical filter: band pass or long pass filters to eliminate secondary spectrum Fiber and fiber connection: na 0.22, sma 905 (customizable) Wavelength range: depend on optical grating Optical resolution: 0.2nm-10nm fwhm (depend on grating constant, width of slit and detector model) Wavelength tolerance: about 0.2mm Integration time: 10us-64s Dynamic range: 2.0*108 (system), 1300:1 (single acquisition) Stray light: < 0.05% at 550nm Power consumption: 250ma*5 vdc Data transfer speed: full spectrum into memory every 5ms at usb 2.0 (16ms at usb 1.1) Standard

Ptfe extruded rod: Description: 1.Ptfe rod could work in temperature of -180~260 2. Good dielectric in mediums. 3. It has not-sticky property. 4. Nice insulation property 2. Self-lubrication Specification of ptfe rod: (oem is available) Diameter(mm)Length(mm)Tolerance 51000-3000mm Properties: ItemData Apparent density2.10-2.30 g/ cm3 Tensile strengthy14 mpa Elongation at breaky140% Working temp-180~260 Melting point330 Produce max.Temp390 Compressive strength 1% deformation400-500% Hardness50-60 shored Water absorption0.01% Application: 1 chemistry industry: used in sealing, pipeline, pipe fitting and high pure agentia household utensils etc. 2. Machine: used in piston ring, guide ring, machine tool guideways etc. 3. Electrical and electronic engineering: used in electric wire, electric cable, electrical condenser film, insulation board etc. 4. Construction: use as bridge, tunnel, large-scale chemical industry pipeline, storage tank supporting bearing slipper. 5. Light textile and other industry: ptfe product have nonstick properties, used in spinning, papermaking, foodstuff, rubber, ceramics etc. Wooden case

PTFE SKIVED SHEETS: PTFE skived Sheet is manufactured by technique of compacting, sintering, rotary cutting with PTFE granular resin. It has good dielectric performance and non-aging, best anti chemistry corrosion ability and wide applying intension range. The Specification of PTFE skived sheet (Can be customized) Thickness(mm)width(mm)width(mm)width(mm)width(mm)width(mm) 0.1100012001500 0.2100012001500 0.3100012001500 0.4100012001500 0.51000120015002000 0.81000120015002000 1.010001200150020002700 1.510001200150020002700 2.010001200150020002700 2.510001200150020002700 3.010001200150020002700 4.010001200150020002700 5.010001200150020002700 6.010001200150020002700 7.01000120015002000 8.010001200 Technical data of PTFE sheet: ItemProperties Apparent density 2.10-2.30 g/ cm3 Tensile Strength Y20 Mpa Elongation at breakY200% Tolerance ItemTolerance(mm) ThicknessY0.1mm0~+10% width (mm)0~+3% 30mm max length(mm)0~+2% Main feature of PTFE sheet 1.High temperature resistance: It could work stable between 200and +260 2.Low temperature resistance. It has excellent mechanical toughness in -180 3.Anti-corrosion. 4.High lubricating property. 5.Excellent insulation property. 6.Nice non-sticky property. 7.Nonhazardous 8.Long durability Application¨ºo 1Chemistry industry: used in sealing, pipeline, pipe fitting and high pure agentia household utensils etc. 2. Machine: used in piston ring, guide ring, machine tool guideways etc. 3. Electrical and Electronic Engineering: used in electric wire, electric cable, electrical condenser film, insulation board etc. 4. Construction: use as bridge, tunnel, large-scale chemical industry pipeline, storage tank supporting bearing slipper. 5. Light textile and other industry: PTFE products have nonstick properties, used in spinning, papermaking, foodstuff, rubber, ceramics etc. wooden case

For metal tube cutting Integrated circuits streamline laying provides easy maintenance and low failure rate Automatic boundary Automatically find center Automatic compensation Adjustable frequency perforation High damping bed good rigidity high speed and acceleration Automatic bundle loader for option which saves labor and loading time, achieve mass production purpose The world leading fiber laser resonator and electronic components to ensure machine superior stability

Full protective enclosure design provides safety protection from unseen laser radiation and mechanical movement Pallet working table saves feeding time Drawer style tray makes easy collecting and cleaning for the scraps and small parts Gantry double driving structure, high damping bed, good rigidity, high speed and acceleration The worlds leading fiber laser resonator and electronic components to ensure machine superior stability.

Features and Benefits: 1.Good gloss 2.Low hardness 3.High melting point Properties Unit Specifications Melting point C 72-82 Oil Content wt Max.10 Viscosity cSt 10-20 Colour - Max.L3 Application:It is widely used in rubber, hot melt adhesive, cultural and educational supplies crayons, wax paper, ink, lubricant, coating, polishing, spinning wax coating, mold, electronic and electrical insulation, etc

KRD32 series non-standard centrifugal constant acceleration testing machine is test equipment for military products to simulate dynamic centrifugal motion, dual-environmental force centrifugal motion and central high-speed rotating motion, so as to assess the anti-load performance of electronic components, small components and other electrical and electronic products and detect the anti-load performance specifications. It is mainly used for routine dynamic structural integrity and adaptability tests of components, small parts and small complete machine on aircraft. The acceleration rising rate is large. Computer centralized control and measurement. Fully digital network closed-loop remote control, high control accuracy Complete safety protection functions Technical Specifications Model Parameters KRD32-1 KRD32-2 KRD32-3 KRD32-4 KRD32-5 Dual-environment centrifugal constant acceleration tester High-speed spin tester Centrifugal dynamic overload tester Spin shock compound tester Centrifugal vibration compound tester Max. Load (kg) 5 5 50 3 1000 Max Acceleration (g) 150 / 20 Shock 10000g--1ms 50g Loading Rate (g/s) Customized / 10 / Standard Electro-Dynamic Shakers specifications Installation Radius (mm) Customized / 1500 / Customized Max. Rotating Speed (R/Min) 0-3000 0-100000 / 0-10000 / Collector Ring Optional according to user requirements Control Method Fully closed-loop digital network (remote) automatic control + manual control Power Supply AC 380V �± 10 50Hz Working Environment Temperature range 0 40, humidity 80%no condense)