UJ25 High Potential DC PotentiometerDetailed product description：

Simple description:
The UJ25 high potential DC potentiometer is suitable for precise measurement of electromotive force and voltage in laboratories and metrology departments. It can also be used as a standard instrument to calibrate DC potential difference meters of 0.02 level and below, indirectly measuring current, resistance, calibration instruments, thermoelectric elements, etc

Main technical performance:

1. Measurement range: 1 μ V~1.911110V
2. Accuracy: 0.01%
3. Dimensions: 477 × 257 × 170 (mm)
4. Weight: 7.5kg

Complete set: (user provided)

1. AC15/2 type galvanometer or matched with AC24 type photoelectric amplification galvanometer;
2. YJ42 precision stabilized power supply or R40A battery;
3. FJ51 or FJ56 DC voltage divider box;
4. BC9a standard battery.