BV-10 needle grinder

1. Glass electrodes with a diameter of 0.1-50 μ m can be polished;
2. The polishing disc has no vibration and there is magnetic coupling on the surface;
3. The surface of the large grinding disc is a half wavelength (250nm) optical plane; 4. The synchronous clock motor ensures stable speed;
4. Increase vibration damping with a pound weight base;
5. Equipped with halogen lamps;
6. Equipped with a micro controller to control the accuracy and angle of polishing;
7. Ligand microscope (80x) and electrode resistance measuring instrument;
8. Grinding difference: less than 1.0 μ m;
9. Grinding speed: 60RPM;
10. Grinding angle: adjustable from 5-90 degrees;
11. Micro operation: coarse adjustment of 1.9mm, fine adjustment of 0.01mm;
12. Measurement range of electrode resistance measuring instrument: 0-10, 0-100, 0-500 Ω;
The whole machine comes with a two-year warranty