Low-cost universal pH electrode GE 114-WD

Economical Waterproof pH Electrode for Laboratory & Field Applications

The GE 114-WD is a cost-effective, universal pH combination electrode designed for reliable pH measurement in laboratory, field, and environmental applications. Its gel-filled electrolyte, waterproof BNC connector, and robust maintenance-free design provide accurate measurements with minimal servicing, making it ideal for routine water quality monitoring and portable pH measurement systems.

Key Features:

  • 🌡️ Accurate pH Measurement

    Measures across the full 0–14 pH range with an operating temperature range of 0°C to 60°C, delivering reliable and stable results for everyday pH analysis.

  • 💧 Low-Maintenance Gel Electrolyte

    Features a gel-filled electrolyte with a Pellon diaphragm, eliminating the need for electrolyte refilling while ensuring long-term measurement stability.

Key Features:

  • 🛡️ Waterproof & Durable Design

    Equipped with a waterproof BNC connector, pressure resistance up to 5 bar, and a rugged PC shaft, making it suitable for demanding field and industrial environments.

  • 🔌 Universal BNC Compatibility

    Supplied with a 1 m cable and waterproof BNC connection for easy integration with portable pH meters, laboratory instruments, and industrial transmitters.

Applications:

  • 💧 Water & Wastewater Monitoring

    Ideal for routine pH measurement in drinking water, wastewater, and water treatment systems.

  • 🐟 Aquaculture & Aquariums

    Designed for freshwater and saltwater aquariums, fish farming, and aquaculture applications requiring reliable pH monitoring.

  • 🏊 Swimming Pool Water Analysis

    Provides accurate pH control for swimming pools and recreational water quality management.

  • 🧪 Laboratory & Field Testing

    Suitable for portable pH meters and laboratory testing where a robust, economical, and waterproof electrode is required.

Why Choose This Solution?

The GE 114-WD Low-Cost Universal pH Electrode combines affordability, waterproof construction, and maintenance-free operation in a single reliable sensor. Its universal compatibility, durable gel electrolyte, and rugged design make it an excellent choice for laboratories, environmental monitoring, water treatment, and field applications.

0–14 pH Measuring Range

Reliable pH measurement for a wide variety of liquid samples.

Gel-Filled Maintenance-Free Design

Provides stable measurements without electrolyte refilling

Waterproof BNC Connector

Ideal for portable and outdoor measurement applications.

Universal Instrument Compatibility

Works with most pH meters and transmitters featuring a BNC input.

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