| Business Type | Manufacturer, Exporter, Supplier, Retailer, Trader |
| Model No. | SI-147 |
| Range | 0 to ± 199.9mV-0 to ± 1999 mV |
| Resolution | 0.1mV |
| Repeatability | ±1mV |
| Accuracy | ±1mV ±1 digit |
| Input Impedance | >10^ 12 ohms |
| Operating Temperature | 10 o C to 45 o C |
| Location | Worldwide |