- esi DP 1211 & DP 1311 Voltage Dividers (Discontinued)
- Discontinued
- Kelvin-Varley voltage divider
- Still manufactured to the same specifications as esi/Tegam units
- 4 standard models with resistance values of 1 kΩ & 10 kΩ
- Custom resistance values, like 8 kΩ or 100 kΩ are available
- Precision resistors throughout
- Solid silver-alloy switch contacts