Digital Potentiometer 118
Features
- Highly Stable & Accurate
- 4 Electrodes for Different Titrations
- 3½ Digit LED Display
- Rugged & Economical

Digital Potentiometer Model-118 is a precision instrument for potentiometric measurements. Results are displayed in millivolts on a direct digital readout by 3½ digit LED display. It is supplied with a set of 4 electrodes viz. Reference, Platinum, Silver & Glass. It is extremely useful for potentionmetric, ORP and acid base titrations.
This is useful instrument for Chemistry Labs, Pharmaceutical Industries, Colleges and University Labs etc.
Specifications
| Range | 0 – ± 199.9 mV, 0 – ± 1999mV |
| Resolution | 0.1 mV |
| Repeatability | ± 1 mV |
| Accuracy | ± 1 mV, ± 1 digit |
| Input Impedance | > 1012 ohms |
| Operating Temperature |
10 °C – 45 °C |
| Display | 3½ Digit 0.5″ 7-Segment LED Display with auto polarity indication |
| Power | 230 V ± 10% AC, 50 Hz. |
| Dimensions (L x B x H) |
275 x 175 x 75 mm (Approx.) |
| Weight | 2.5 Kg (Approx.) |
| Accessories | Platinum Electrode, Reference, Glass Electrode, Silver Electrode, Electrode Stand, Clamp and Dust Cover |
Note : Specifications are subject to change due to continuous improvements.
ISO Certified