Developed and designed by metrologists for metrologists and calibration technicians
Discover the ultimate solution for precision voltage measurement with the Model 8000C. This top-of-the-line instrument is designed to meet the needs of the most demanding laboratory environments. Its self-balancing capability allows you to easily scale between 10-V references, or any voltage between 1 mV to 10 V, ensuring highly-accurate, repeatable results.
Eliminate tedious manual calibration with the Model 8000C’s automatic self-calibration feature. It guarantees ratios to nine significant digits, with linearity deviations of less than 0.02 ppm, providing peace of mind with its accuracy and reliability.
The Model 8000C’s 20-channel scanner is a game-changer, making it easier than ever to perform automatic measurements. Addressed individually via the Windows operating software, you can easily measure up to twenty 10-V references.
Don’t compromise on safety. The Model 8000C has both hardware and software built-in standard cell protection circuits, ensuring measurement safety.
| Feature | Benefit |
| Automated self-calibration | No sending out for calibration |
| Bipolar voltage measurements | Allows for automatic + and – voltage measurements against +10 V Reference |
| Built-in 20-channel scanner | Allows for automation of multiple UUTs without connection changes to minimize thermal effects |
| Standard cell protection | Protects references against accidentally shorting or loading |
| Voltage maintenance | Ideally suited to calibrate and intercompare 10-V Zener references |
| Low uncertainties | 0.05 uV/V for 10 V vs. 10 V measurements |
| Automatic Self-Calibration | Completely self-checking | ||
| Range: 8000C | 1 mV to 10 V (single continuous) | ||
| Accuracy K=2 * We have attempted to include all reasonable considerations for our uncertainty budgets but your uncertainty budgets should be re-assessed considering your environment, operating conditions and metrological needs. As this is a ratio device, the results that we show can easily be improved upon.** Lower Voltages, e.g. 100 mV, 10 mV, 1 mV the resolution of the DMM (detector) becomes the dominant uncertainty. |
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| Insulation Resistance | 1011 Ω | ||
| Effective Linearity | < 0.02 ppm of full-scale (full-scale 1 V, 10 V) | ||
| Long-term Drift | N/A – corrected by self calibration | ||
| Short-term Drift | Dependent on drift of source and environmental conditions | ||
| Input Impedance | 40 kΩ | ||
| Output Impedance | 100 kΩ | ||
| Operating Environment | 18 to 34 °C, 10 to 80 % RH | ||
| Storage Environment | -5 °C to 40 °C, 95 % non-condensing | ||
| Warranty | 1 year (parts & labour) |