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- Bevel tips on glass microelectrodes of one micron or smaller
- Mounted on precision magnetic plate
- Start-up kit includes 0.05 µm alumina abrasive powder #3531, “O” ring, wick electrode, and wick support.
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Features
An optically-flat mirrored glass disk, wetted with an abrasive slurry, spins at 60 rpm (120 V), producing sharply beveled tips on fluid-filled glass microelectrodes of one micron or smaller. This eases cell impalement and improves the electrode's linearity. The microelectrode’s resistance can be monitored during beveling with WPI’s Omega-Tip-Z™ megohm meter. The beveler is permanently mounted on a precision magnetic plate that gives stable support for the optional 1350M Micropositioner shown. Start-up kit includes 0.05 µm alumina abrasive powder #3531, “O” ring, wick electrode, and wick support.
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BEVELING SURFACE |
7.8 cm diameter, optically flat reflective glass |
MAXIMUM BEVEL |
0.5 µ , I.D. |
ALUMINA ABRASIVE POWDER |
0.05 µ size supplied (0.3 µ also available) |
RPM |
60 rpm at 120 V, 60 Hz; 50 rpm at 240 V, 50 Hz |
MOTOR |
AC synchronous |
POWER REQUIREMENTS |
95-135 V or 220-240 V, 50/60 Hz |
DIMENSIONS: Steel base plate |
8.5 x 11 x 0.375 in. (22 x 28 x 1 cm) |
DIMENSIONS: Overall height |
4 in. (10 cm) |
DIMENSIONS: Height of abrasive surface |
2.75 in. (7 cm) above base plate |
SHIPPING WEIGHT |
20 lb (9.1 kg) |
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