Description
The F501-S Fluoride Ion Electrode is the replacement electrode for Apera Instruments fluoride meters WS100 and WS200. It combines measuring electrode, reference electrode and temperature sensor in one product and provides a convenient user experience and reliable measuring performance.
Possible applications include environmental monitoring, water quality and soil analysis, use in laboratories, marine investigations, industrial process control, and fluoride ion measurement in areas such as geology, metallurgy, agriculture, food and pharmaceutical analysis.
Technical Specifications:
| Measuring range | (1,00 ~ 6,00) pF; (10-1 ~ 10-6) mol/l; (1900 ~ 0,019) mg/l | Zero potential pF value | (0 ~ 1) pF |
| Internal resistance | ≤10 MΩ | ||
| Insulation resistance | ≥1×1011 Ω | ||
| Solution temperature | (5 ~ 40) °C | Electrode dimension | (Ø12×145) mm |
| Solution pH value | (5 ~ 6) pH | Cable length | 3m |
| Temperature sensor | 30KΩ NTC | Connector | 8-Pin |
The electrode has a 6-month manufacturer's warranty.

