Angstrom Advanced ADX-2500 X-Ray Diffraction Instrument

Angstrom Advanced ADX-2500 X-Ray Diffraction Instrument 

For more information please call Angstrom Advanced at: 781.519.4765

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Introduction:

Angstrom Advanced ADX-2500 X-ray Diffraction Instrument is designed for application in the microstructure measurement, testing and in-depth research investigations. With different accessories and the corresponding control and calculating software, ADX-2500 is a diffraction system according to the practical requirements in many fields. Angstrom Advanced ADX-2500 X-ray Diffraction Instrument provides the structure analysis of single crystal, polycrystalline and amorphous sample. Angstrom Advanced ADX-2500 is capable of the following: phase qualitative analysis and quantitative analysis (RIR, Internal standard calibration, External standard calibration, Additive criterion), pattern indexing, unit cell determination and refinement, crystallite size and strain determination, profile fitting and structure refinement, residual stress determination, texture analysis (ODF expresses three-dimensional pole figure), crystallinity estimate from peak areas, thin film analysis and others.

Features:

Perfect incorporation of the hardware and software, allows ADX-2500 to perform different types of analysis for researchers from various fields; High precision of the diffraction angle measurement allows ADX-2500 to obtain the more accurate data; Higher stability of the X-ray generator control system provides excellent measurement accuracy; Simple and effective design makes ADX-2500 convenient for operation and user friendly.

Software

General diffraction data processing: automatic peak search, manual peak search, integral intensity, separation of Kα1, α2, background remove, pattern smoothing and magnifying, multiple plot, three-dimensional plot and simulation of XRD pattern. Profile fitting and overlapped peeks separation With the help of Pseudo-Voigt or Pearson-VII function, the overlapped peeks could be separated to determine the parameters of the peaks and calculate the crystallinity, crystallite size and strain. Qualitative Analysis The data processing software has the search and match function on the base of whole profile and diffraction angle. The profile matching procedure employs the designed mode to do the qualitative analysis by reducing the search range from major, minor, to micro phase without indicating the diffraction angle. The diffraction angle matching procedure is based on the peaks position and intensity and usually used for the qualitative analysis of the data with large angle error. Quantitative Analysis After the phase composition is determined, the content of each phase could be calculated with the help of RIR or/and the Rietveld refinement (Quantitative Analysis without criterion). Plot and Export The data processing software is operated with Windows interface. The preparing exported pattern could be labeled, zoomed in, zoomed out and also copied and pasted.

Specifications

X-ray Generator Control mode 1kV/step, 1mA/step controlled by PC Rated output power 3 kW Tube voltage 10-60 kV Tube current 5-80 mA X-ray tube Cu, Fe, Co, Cr, Mo et al (2 kW) Focus dimension: 1×10 mm2 or 0.4×10 mm2 Stability ≤ 0.01% Goniometer Goniometer vertical frame Diffraction circle semi-diameter 185mm Scan range of 2θ -15°-164° Continuous scanning rate 0.06°-76.2°/min Setting speed of angle 120°/min Scan mode θ-2θ linkage, θ,2θ one way: continuous or step scanning One way repeatability of 2θ ≤ 0.001° Minimal stepping angle 0.001° Precision of 2θ ≤ 0.005° Record Unit Counter PC or SC Maximal CPS 5×106 CPS Proportion counter energy spectrum resolution ≤ 25%(PC), ≤ 55%(SC) Detectable high voltage 1500-2100 V continuous tune High voltage of the counter differential or integral, automatic PHA, dead time emendation System detector stability ≤ 0.01% Integrated performance Dispersion dosage ≤ 1μSv/h Integrated stability of the system ≤ 0.5% Dimension 1000 × 800 × 1640 mm

Angstrom Advanced AA3000 Scanning Probe Microscope

AA3000 (Scanning Probe Microscope)

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For more information please call: 781.519.4765

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Introduction

Angstrom Advanced AA3000 Scanning Probe Microscope is our most popular model. This unit is tailored towards research and industry applications, where the user is required to perform rapid and simple analysis. The detector is built directly into the base, eliminating the chance of damaging it through handling. AA3000 is capable of performing contact mode, tapping mode, lateral force microscopy and scanning tunneling microscopy. The standard unit is equipped to view sample areas up to 10 micron by 10 micron. The system can be customized to measure larger areas. With a Digital Signal Processor (DSP) TMS320C642 inside the systems, AA3000 can handle complicated multi-functional tasks efficiently. A real-time operating system of SPM/DNA is embedded in AA3000 SPM system.

Features

High Performance

• Atomic-scale of resolution
• Large sample size
• DSP (Digital Signal Processor) - for great performance
• Real time operating system embedded
• Fast Ethernet connection with computer

Multi-Function

• Atomic Force Microscope (AFM)
• Scanning Tunneling Microscope (STM)
• Lateral Force Microscope (LFM)
• Force Analysis: I-V Curve, I-Z Curve, Force Curve
• Online real-time 3D image for better observation
• Multi-channel signals for more sample details
• Trace-Retrace scan, Back-Forward scan
• Multi-Analysis: Granularity and Roughness
• Data load-out for further analysis

Easy Operation

• Fast automatically tip-engaging
• Simple change of the tip holder to switch between STM and AFM
• Full digital control, auto system status recognition
• Software-based sample movement
• Nano-Movie function: Continuous data collection, storage and replay
• Modularized design for convenient maintenance and future upgrades

Specifications

Functions	Atomic Force Microscope (AFM) Scanning Tunneling Microscope(STM) Lateral Force Microscope (LFM)
Resolution	AFM: 0.26nm lateral, 0.1nm vertical Scanning Tunneling Microscope(STM)
Technical Parameters	X-Y scan scope:~10 micrometer Z distance:~2 micrometer Image Pixels: 128x128, 256x256, 512x512, 1024x1024 Scan Angle:0~360 degree Scan Rate: 0.1~100Hz
Electronics	CPU: 32-bit Digital Signal Processor (DSP) at 600MHz from Texas Instruments; Fast16-bit DAC Fast16-bit ADC High Voltage: 5 channel Communication Interface: 10M/100M Fast Ethernet
Mechanics	Sample Size: Up to 45mm in diameter, reach 15mm when use a AA2000/AA3000,and reach 30mm when use the AA5000; Engagement: Auto engagement with travel distance of 30mm and precision of 50nm;
Softwares	Online Control Software and offline Image Processing Software for Windows Vista/XP/2000/9x

Angstrom Advanced HYA-2L (5L) and HYA-10L (20L) Air generator

Angstrom Advanced HYA-2L / 5L /10L /20L (Air generator)

For more information please call Angstrom Advanced at: 781.519.4765

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Introduction

The HYA series air generators (HYA-2L, HYA-5L, HYA-10L and HYA-20L) use air pumps that feature low noise and large flow rate. The gas route system adopts two levels of pressure stabilizers and over-pressure protectors to improve the stability of gas flow and ensure the safety and reliability of the gas production. They are also equiped with water and dust filtering. The gas tank is made of stainless steel instead of traditional carbon steel and is helpful for improving purity of the produced gas. The HYA series generators are ideal for the Gas Chromatograph system.

Features

The usage of stainless gas tank can prevent rusting that happens with carbon steel gas tanks. The cleaning system, which is made up of active charcoal room, filters and a moisture separator, improves the purity of the produced air. The adoption of an additional voltage stabilizer improves the steadiness of gas pressure. The usage of an air pressure protector ensures the safety and reliability of air production.

Specifications

Purity of produced air There is no tertiary purification of oil Output flow HYA-2L (0-2L/min); HYA-5L (0-5L/min); HYA-10L (0-10L/min); HYA-20L (0-20L/min). Output pressure 0 ~ 0.4 MPa Noise ≤42 dB Power supply AC 220V/50Hz or 110V/60Hz Working enviroment Temperature: 10-40 °C; Relative Humidity: ≤ 70%; under required air cleaness and concentration of corrosive gas. Maximal Power Consumption HYA-2L (150w); HYA-5L (200w); HYA-10L (330w); HYA-20L (560w). Dimension (L×W×H, all in mm) HYA-2L/5L (435×235×350); HYA-10L/20L (550×250×400). Weight 16kg

Angstrom Advanced GHA-300/500 Combined Hydrogen and Air Generator

GHA-300/500 Combined Hydrogen and Air Generator 

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Introduction

Based on the Model HGH high purity hydrogen generator and Model HYA air generator, GHA-series generator combines the two with great quality and user friendly design. It is a perfect combination of safety, convenience and reliability, featuring advanced technique and stable performance.

Features

Hydrogen and air can be generated together or separately Air passage: since the cylinder is made of stainless steel, there is no rustic water like in generators which use carbon-steel cylinder Hydrogen passage: advanced switching power supply is adopted so that efficiency of electrolysis can be highest Multi-stage protective device is installed, improving effectively the safe operation of the instrument.

Specifications

Purity of produced Air Purity of produced Air Purity of produced Hydrogen 99.999% Output flow Hydrogen: 0-300 mL/min, air: 0-2L/min Hydrogen: 0-500 mL/min, air: 0-5L/min Output pressure 0 ~ 0. 5MPa (factory default setting: 0.5±0.01MPa) Power supply AC 220V/50Hz or 110V/60Hz The maximal power consumption 270W(320W)

Angstrom Advanced GNA-300/500 Combined Nitrogen and Air Generator

Angstrom Advanced GNA-300/500 Combined Nitrogen and Air Generator

For more information please call Angstrom Advanced at: 781.519.4765

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Introduction

Model GNA-300 (500) combined nitrogen and air generator by Angstrom Advanced is an organic combination of nitrogen generator and air generator. It generates high purity nitrogen and pure air simultaneously and has the same advantages as HGN and HYA generators. Suitable for use with gas chromatograph.

Features

Nitrogen and air can be delivered simultaneously. All of the same advantages as in HGN and HYA generators. User friendly interface and simple to use. The gas is generated with just a push of a button.

Specifications

Purity of produced Air Three-stage purification Purity of produced Nitrogen 99.999% Output flow Nitrogen (0-300 mL/min), air (0-2L/min) Nitrogen (0-500 mL/min), air (0-5L/min) Output pressure 0~0.5MPa (factory default setting: 0.5±0.01MPa) Power supply AC 220V/50Hz or 110V/60Hz Maximum power consumption 270W(320W)

Angstrom Advanced GTL-300/500 Combined Hydrogen, Nitrogen and Air Generator

Angstrom Advanced GTL-300/500 Combined Hydrogen, Nitrogen and Air Generator

For more information please call Angstrom Advanced at: 781.519.4765

www.angstrom-advanced.com

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Introduction

Angstrom Advanced Model GTL-300 (500) combines nitrogen, hydrogen and air generators in one product. Developed with the latest technology and designed for the requirements of the market, GTL-300 (500) offers the best quality and working conditions for the users.

Features

High purity and fast gas generation; Compact and portable; Safety, reliability of operation and low noise are insured with help of multi-stage protective devices;

Specifications

Purity of produced Air Three-stage purification Purity of produced Nitrogen 99.999% Purity of produced Hydrogen 99.999% Output flow Hydrogen: 0-300 mL/min, Nitrogen : 0-300 mL/min, Air: 0-2L/min Hydrogen: 0-500 mL/min, Nitrogen: 0-500 mL/min, air: 0-5L/min Output pressure 0 ~ 0. 5MPa (factory default setting: 0.5 ± 0.01MPa) Power supply AC 220V/50Hz or 110V/60Hz Maximum power consumption 350W (450W)

Angstrom Advanced OS-AA Opening Multifunction Scanning Probe Microscope

Angstrom Advanced OS-AA Opening Multifunction Scanning Probe Microscope

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For more information please call Angstrom Advanced at:  781.519.4765

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Features

Multi-function: STM, AFM, LFM, MFM, EFM, Contacting Mode, Tapping, Phase Imaging with Full digital control 16bit ADC/DAC High speed communication based on TCP/IP protocol for double-CPU-double-OS and large data-exchange Input/output signal channel preserved for further system extension Standard external open interface for second developments I-V Curve and Force-Curve Nano-Processing Nano-manipulating with Super-Multimedia technology Designed for Windows Vista/XP/NT/2000/9X Hardcode and Dynamic Code both applied to offline software Brightness and contrast auto refreshed Multi-Analysis: Granularity and Roughness

 Specifications

Resolution:	AFM: 0.26nm lateral, 0.1nm vertical; STM: 0.13nm lateral, 0.01nm vertical
Current Sensitivity:	≤10pA
Force Sensitivity:	≤ 1nN
Positioning Accuracy:	≤ 0.5nm
Output channels preserved:	6ch (1ch ± 10V, 16-bit DAC)
Input channels preserved:	16ch (100k/16-bit ADC with Low-pass filter and amplifier)
DI/DO channels preserved:	8ch DI, 8ch DO

Angstrom Advanced HGH10000/85000/170000 Large Hydrogen Generator

Angstrom Advanced HGH10000/85000/170000 Large Hydrogen Generator

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For more information please call Angstrom Advanced at:  781.519.4765

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Introduction

Angstrom Advanced HGH10000 series hydrogen generators are advanced and fully patented products that produce pure hydrogen through the electrolysis of pure water (without adding alkali). They are light, highly effective, energy-saving and environmentally friendly. HGH series hydrogen generators can be used in the fields that need hydrogen of high flow and purity. The generator is used in the chemical industry, hydrogenation, reduction protection, metal welding, smelting, power station cooling, hydrogen station producing hydrogen, surface protection, spacecrafts, submarines, heavy hydrogen, heavy oxygen water and others.

Features

• The SPE electrodes, the core of the product, are highly active catalytic electrodes with nearly zero distance between the electrodes. SPE electrodes are formed by integrating composite catalyst with an ion membrane with high electrolytic efficiency
• The main components are manufactured using top-grade engineering plastics and metal
• HGH series hydrogen generators with stable gas flow can be used to completely replace hydrogen cylinder safely and conveniently
• HGH series hydrogen generators are widely used. Their advanced design is combined with reliable quality, high automaticity, perfect electric control system and high output to create pure generated hydrogen

Specifications
Type	HGH-10000	HGH-17000	HGH-85000	HGH-170000
Output Flow（m3/h）	0.6	1	5	10
Output Pressure （MPa）	0.02～0.4  (output under stable pressure)
Output Pressure Fluctuation Rate (%)	＜0.2
Hydrogen Purity (%)	99～99.9999
Secondary Pressure Protector (MPa)	0.42
Input Power（KW）	3.5	5.8	29	58
Power Voltage（V）	220V/380V 50～60Hz
Water Requirement	water electrical resistivity ≥1MΩ/cm