| The SVET (Scanning
Vibrating Electrode Technique) can measure voltage
gradients down to nV levels at a minimum speed of approximately 50
ms per scan point. Voltage gradients are not disturbed by the probe’s vibrations, which are
typically 200 Hz to 1.0 kHz. The 2D vibration is accomplished by use of
piezoelectric wafers driven by sine wave oscillators.
The PSD-2 amplifier was designed for SVET applications. |
| A
complete SVET system contains: |
|
|
| The following items are necessary
for use with the system and must be ordered by the customer. |
-
1 gm AuKCN (Gold Potassium Cyanide) or (AuCl)
-
Lead Acetate (smallest quantity over 1 gm)
-
5-10 milliliters 10% Hexachloroplatinate (H2PtCl6·6H2O)
-
6 inches of 99.99% Platinum wire (24 ga or 0.25mm dia.)
|
| Applicable
Electronics is not licensed to ship chemicals. |
