LabSen 863 pH/Temp. Electrode for High-Temp./Caustic Solut., e.g. Electroplating
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The LabSen® 863 pH/temp. electrode from Apera Instruments is manufactured using proprietary Swiss sensor technology and materials. It is specifically designed for the measurement of high temperature and caustic solutions, such as electroplating solutions.
LabSen PSY Glass Diaphragm – The special PHY diaphragm is highly resistant to chemical corrosion and maximizes the reliability and lifetime of the electrode when measuring complex and high temperature solutions.
Silver Ion Trap Reference System – In addition to the Long Life Reference System, a silver ion trap is incorporated into the LabSen 863 pH electrode to prevent blockage or contamination of the diaphragm by silver sulfide.
Technical Specifications:
more LabSen PSY Glass Diaphragm – The special PHY diaphragm is highly resistant to chemical corrosion and maximizes the reliability and lifetime of the electrode when measuring complex and high temperature solutions.
Silver Ion Trap Reference System – In addition to the Long Life Reference System, a silver ion trap is incorporated into the LabSen 863 pH electrode to prevent blockage or contamination of the diaphragm by silver sulfide.
- Proprietary pH sensor technology and materials from Switzerland
- Especially for pH measurement of high-temperature solutions (up to 130°C) and caustic solutions
- Silver ion trap reference system prevents contamination of the electrode
- The PTFE diaphragm prevents the connection from being clogged by complex chemicals
- Blue gel electrolyte, does not flow and does not cause air bubbles
- Integrated temperature sensor enables automatic temperature compensation
Technical Specifications:
| Measuring range | (1 ~ 13) pH | Electrolyte | Gel KCl |
| Operating temperature | (0 ~ 130) °C | Storage solution | 3M KCl |
| Membrane type | PHY | Membrane resistance | <500MΩ |
| Shank material | Lead free glass | Electrode dimension | (Ø12×120) mm |
| Reference system | Silver ion trap | Connection | BNC / RCA |
| Diaphragm | PTFE | Cable | Ø5mm×1m |
| Temp. Sensor | 30kΩ NTC |
This electrode has a 6-month manufacturer's warranty.
| (-) Technical data: | |
|---|---|
| Product type description: | kombinierte pH-Elektrode |
| Diameter: | 12 mm |
| Length: | 120 mm |
| Minimum pH-value measurable: | 1 |
| Maximum pH-value measurable: | 13 |
| Shaft material: | Glass |
| Reference electrolyte: | Gel |
| Type of thermocouple: | NTC |
| Integrated thermometer: | Yes |
| Temperaturesensor type: | NTC |
| 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: 28APE190391
- Category: electrodes
Show all electrodes from APERA Instruments - Index: conductivity sensors, Oxygen probes
- Validity: 30.09.2026
- Last Update: 30.09.2025



