Hanna HI1413B Flat Tip pH Electrode for Skin and Surfaces
The Hanna HI1413B Flat Tip pH Electrode for Skin and Surfaces is a specialized flat tip pH electrode designed for direct surface measurements, including skin, leather, paper, and emulsions. With a glass body, open junction, and Viscolene electrolyte, this electrode delivers accurate and stable readings on flat, soft, or semi-solid materials.
Key Features
Flat Tip for Surface Contact: The flat glass sensing surface allows for direct pH measurements on non-liquid samples, including human or animal skin, paper products, and treated surfaces.
Open Junction Design: The open junction reduces clogging, especially when working with viscous materials like creams, gels, or emulsions. This ensures stable readings and minimal maintenance.
Viscolene Gel Electrolyte: This specialized electrolyte supports high-performance pH detection in low-moisture or semi-solid media where traditional liquid-filled electrodes fail.
Glass Body Construction: The electrode’s glass body offers excellent chemical resistance and is easy to clean between uses—ideal for lab and field professionals working with sensitive samples.
BNC Connector and 1 m Cable: The standard BNC connector ensures broad meter compatibility, while the 1-meter coaxial cable offers convenient maneuverability during testing.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | HI1413B |
| Electrode Type | Flat Tip pH Electrode |
| Reference System | Single, Ag/AgCl |
| Junction Type | Open |
| Electrolyte | Viscolene |
| pH Range | 0 to 12 |
| Operating Temperature Range | -5 to 50°C (23 to 122°F) |
| Tip Shape | Flat |
| Body Material | Glass |
| Maximum Pressure | 0.1 bar |
| Temperature Sensor | No |
| Amplifier | No |
| Cable | Coaxial; 1 meter |
| Connector Type | BNC |
| Recommended Use | Skin, surfaces, leather, paper, emulsions |
Applications
Cosmetic and Personal Care: Manufacturers use this electrode to test pH levels in creams, gels, and lotions directly on the skin or sample surface.
Textile and Leather Industry: Quality control labs rely on flat tip sensors for testing surface pH of fabrics and leather products without sample preparation.
Paper and Packaging: This electrode helps determine the pH of paper, cardboard, or packaging coatings during production or inspection.
Emulsion and Semi-solid Testing: Its flat tip and open junction make it ideal for direct contact with thick or pasty substances in food, cosmetics, or pharmaceuticals.
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