Atomic Force Microscopy
Brand BIOBASE
Product origin CHINA
Delivery time Within 7 days
Supply capacity Factory Direct Supply
Model BK-AFM1000
Introduction:
Atomic Force Microscopy(AFM) is a high-resolution imaging technique used for analyzing surface characteristics at the nanometer scale. AFM is widely used in materials science, biology, physics, and nanotechnology for studying surfaces and thin films, allowing researchers to capture topographical maps with atomic precision.
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Features:
1. Integrated scanning-probe and sample-stage enhances the anti-interference ability of the spring suspension system.
2. Precision laser and probe positioning device makes probe changing and spot adjusting simple and convenient.
3. The sample-to-probe auto-approaching provides an efficient way to prevent cantilever crash.
4. The vertical sample probe approaching allows achieving precise positioning of area of interest.
5. Sample scanning area of interest may be freely selected with an high-precision/wide-range XY table.
6. Top-view CCD system warrants real-time observation and positioning of the probe on the selected sample region.
7. Modular design of electronic control system facilitates maintenance and continuous improvements.
8. The compact model 2000 may be easily transported inside an aluminum luggage.
9. The hermetic box in model 1000 provides a controlled environment.
Technical Parameters:
Model | BK-AFM1000 |
Working Modes | Contact mode and lapping mode Optional modes: Phase, Friction(LFM), Magnetic(MFM), Electrostatic(EFM) |
Sample Size | Ф≤90mm, H≤20mm |
Scanners Available | 10*10μm, 20*20μm, 50*50μm, 100*100μm |
Scanning Resolution | 0.2nm in XY direction, 0.05nm in Z direction |
Range of Sample Movement | ±6.5mm |
Step-motor Pulse Width | 10±2ms |
Image Sampling Points | 512*512 |
Optical Magnification 4X | Optical resolution 2.5μm |
Scan Rate 0.6Hz~4.34Hz | Scan angle 0°~360° |
Scanning Control | 18-bit D/A in XY direction, 16-bit D/A in Z direction |
Data Sampling | 14-bit A/D, double 16-bit A/D multi-channel synchronous sampling |
Feedback | DSP digital feedback |
Feedback Sampling Rate | 64kHz |
Computer interface | USB2.0 |
Operating System | Windows XP/7/8/10 |
Supply Power | AC220V, 50/60Hz; 110V, 50/60Hz(optional) |
Package Size | 550*550*1150mm |
Gross Weight | 65kg |
