201-C Combination pH Electrode, BNC Connector, Polycarbonate/Glass
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The Apera Instruments 201-C pH electrode is ideal for measurements in all common water solutions in the field of scientific research, environmental engineering, and quality control.
Technical Specifications:
The electrode has a 6-month manufacturer's warranty.
more - High quality pH glass electrode
- Removable storage cap preserves moisture
- KCl gel electrolyte; no refilling necessary
Technical Specifications:
| Measuring range | (0 ~ 14) pH | Connection | BNC |
| Shank material | PC (Polycarbonate) | Cable | Ø3×1m |
| Diaphragm | Single ceramic | Electrode dimension | (Ø12×160) mm |
| Reference system | Ag/AgCl | Temperature sensor | No |
| Electrolyte | Gel KCl | Recommended operating temperature | (0 ~ 80)°C |
The electrode has a 6-month manufacturer's warranty.
| (-) Technical data: | |
|---|---|
| Product type description: | pH-Elektrode |
| Diameter: | 12 mm |
| Minimum pH-value measurable: | 0 |
| Maximum pH-value measurable: | 14 |
| Type of diaphragm: | Ceramic |
| Shaft material: | Plastic |
| Reference electrolyte: | Gel |
| Integrated thermometer: | No |
| Connection: | Cable with BNC plug |
| (-) Compliance information: | |
|---|---|
| WEEE obligation: | Yes |
| WEEE registration number: | DE 28154958 |
| WEEE brand according to EAR register: | APERA Instruments (Europe) GmbH |
| WEEE type of equipment: | Small equipment, that can be used in private households |
- Article-No: 28APE190143
- Category: electrodes
Show all electrodes from APERA Instruments - Index: conductivity sensors, Oxygen probes
- Validity: 30.09.2026
- Last Update: 30.09.2025



