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Trek 520 Series
Hand-Held Electrostatic Voltmeters for ESD Applications
The Trek® 520 voltmeters are not your typical hand-held field-meter. Their measurement technology provides surface voltage measurements that are essentially independent of the sensor probe-to-measured surface spacing. The Trek® 520 is available in two versions: 520-1 and 520-2. The Trek® 520-1 has a digital meter to display the measured voltage. On the other hand, the Trek® 520-2 has an analog output monitor in addition to the digital display. This analog output monitor can be used to record the measured voltage or to view it on an oscilloscope.
Features
- Chopper stabilized for drift-free operation in ionized environments
- NIST-traceable Certificate of Calibration provided with each unit
Benefits
- Accurately measure surface voltage at a wide range of spacings
- No need to maintain a fixed spacing
Specifications
| Measurement Range: | 0 to ±20000 V |
|---|---|
| Measurement Accuracy (%): | ±5% |
| Speed of Response (ms): | 400 |
Technical Documentation
Services
Calibration and Alignment
Advanced Energy has the tools and processes to ensure your equipment continues to meet its original specifications. Our products are calibrated at global AE service sites with proprietary technology designed to exceed industry standards.
| Product Family | Calibration | Calibration with Alignment |
Total Support Package (TSP) |
||||||
|---|---|---|---|---|---|---|---|---|---|
| Term of Agreement | Annual | One Year | Two Years | Three Years | Five Years | One Year | Two Years | Three Years | Five Years |
| TEGAM 5540 | | | | | | | | | |
| Lumasense | | | | | | | | ||
| Plasma Power | | | | | | | |||
