Trek Inc / Monroe Electronics
Trek 370 Series Precision, Non-Contact Electrostatic Voltmeter
The Trek® 370 employs an electrostatic field-nulling technique to achieve high DC stability and high measurement accuracy — regardless of probe-to-measured surface spacing changes.
Full Description
This permits highly accurate stationary or moving-surface measurement without fixed-spacing. An automatic gain feature eliminates the need for manual adjustment when changing probes or probe-to-surface distance.
A precision voltage monitor provides low voltage representation of the measured electrostatic voltage for external monitoring purposes, or use as a feedback signal in a closed-loop system.
Features
- Automatic gain
- Zero control
- Voltage monitor output
- Electrostatic field-nulling technique
Benefits
- Eliminate the need for manual adjustment with automatic gain feature
- Operate on a benchtop or, with optional hardware, in a standard 19-inch rack
- Utilize one-step, push-button zeroing
Optional equipment
Specifications
| Operational temperature range (°C): | 0 to 40 |
|---|---|
| Measurement Range: | 0 to ±3000 V |
| Measurement Accuracy (%): | ±0.05% |
| Speed of Response (ms): | <0.050 |