CLR Combined ORP electrode, gel electrolyte
The Mod. 201GEL is a high-performance combined electrode designed for measuring Oxidation-Reduction Potential (ORP) in both laboratory testing and standard industrial water applications. Equipped with a factory-sealed gel reference system, it entirely eliminates the need for electrolyte replenishment, drastically reducing routine maintenance overhead. Its robust glass-body design ensures seamless integration into standard immersion and flow-through probes.
Key Advantages
- Maintenance-Free Design: Sealed gel reference requires zero liquid refilling or chemical top-ups.
- Material Versatility: Available with Gold, Platinum, Annular Platinum, or Silver measuring elements to suit diverse chemical environments.
- Universal Compatibility: Standard dimensions (Ø 12 mm, L 120 mm) guarantee a perfect fit with existing industrial probe housings.
- High-Accuracy Readings: Utilizes a reliable Ag/AgCl reference system with 3.3 M KCl gel to deliver stable, drift-free measurements.
Important Configuration Notes
To ensure your custom 201GEL electrode can be manufactured correctly, please check these configuration rules before placing your order:
S7 SCREW CONNECTORS: You must select No Plug. Both standard S7 and PG13.5 (S7) options are bare threaded connectors without an integrated wire. Standard BNC or DIN plugs cannot be attached directly to the electrode body. (Note: S7 connection cables are sold separately).
EX HEADS (EXPLOSION-PROOF): You must select No Plug. To comply with industrial safety standards, ATEX/Ex configurations feature sealed flying leads or dedicated Ex connections. They are strictly incompatible with standard laboratory plugs like BNC or DIN.
INTEGRAL CABLES: You may freely choose a BNC, DIN, or No Plug option only if you have selected a standard Integral Cable (1m, 5m, 10m, or 15m) as your connection type.
Technical Specifications
Calibration & Care Guide
- Calibration: Factory-calibrated. Mod. 201GEL ORP electrodes do not require routine calibration. (Optional verification solutions are available if needed).
- Maintenance: 100% Maintenance-free. The factory-sealed gel reference requires zero electrolyte refilling or chemical replenishment throughout its lifespan.