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    E-201/E-201C Rechargeable Composite pH Electrode Robotics Bangladesh
    • E-201/E-201C Rechargeable Composite pH Electrode Robotics Bangladesh

    E-201/E-201C Rechargeable Composite pH Electrode

    RBD-3250

    • E-201/E-201C Rechargeable Composite pH Electrode for precise pH measurement in lab and industrial applications.
    • Dual structure with glass pH and Ag/AgCl reference electrodes for stable, accurate readings.
    • Wide pH measurement range (0–14) and fast 5-second response time for reliable performance.
    • Durable polycarbonate body ensures chemical resistance and long lifespan.
    • E-201C model includes refillable reference system with 3.3N KCl for extended usability.
    • Compatible with standard BNC connector pH meters for universal application.
    BDT 1,500
    BDT 1,500 BDT 1,500 BDT 1,500 BDT 1,500
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    Description

    The E-201/E-201C Rechargeable Composite pH Electrode is a precision-engineered sensor designed to deliver accurate and stable pH measurements across laboratory, industrial, and research settings. Combining a pH-sensitive glass electrode with a silver/silver chloride reference electrode inside a robust polycarbonate casing, it ensures consistent performance and resistance to corrosion. The E-201C version features a refillable reference chamber using 3.3N KCl, providing long-term durability and easy maintenance. With a wide pH range of 0–14, rapid response time, and high repeatability, this electrode is perfect for chemical, pharmaceutical, water quality, and educational use. Its universal BNC connector allows seamless integration with most standard pH meters, making it a dependable tool for both professionals and students. Featured By RoboticsBD.

    Product Images are shown for illustrative purposes only and may differ from the actual product.

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    Features:

    1. High Precision: Provides accurate and repeatable pH readings with slope ≥97% and ≤0.017 pH deviation.

    2. Durable Construction: Made with a tough polycarbonate shell to ensure longevity and chemical resistance.

    3. Rechargeable System (E-201C): Refillable 3.3N KCl reference solution extends service life.

    4. Fast Response Time: Stabilizes within 5 seconds for quick and reliable measurement.

    5. Wide Measurement Range: Operates from pH 0 to 14 with low alkali error (≤15 mV).

    6. Universal Compatibility: Standard BNC connector compatible with most pH meters.

    7. Temperature Resistant: Functions efficiently between 0°C and 50°C.

    8. Portable and Lightweight: Easy to handle, install, and transport for versatile applications.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Applications:

    1. Chemical Analysis: Used for pH control and monitoring in industrial chemical production.

    2. Pharmaceutical Testing: Ensures precise pH readings in drug formulation and lab analysis.

    3. Environmental Monitoring: Suitable for water, soil, and wastewater testing.

    4. Academic Use: Ideal for teaching laboratories and research experiments.

    5. Food & Beverage Quality Control: Assures proper pH balance during food and beverage processing.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    General Specifications
    ModelE-201 / E-201C
    pH Range0 – 14
    Temperature Range0 – 50°C
    Slope≥97%
    Repeatability≤0.017 pH
    Alkali Error≤15 mV
    Internal Resistance≤250 MΩ (25°C)
    Zero Potentiometer7 ± 1 pH
    Response Time≤5 seconds
    ConnectorBNC (Low-noise cable)
    MaterialPolycarbonate shell
    Electrode Dimensions160 × 12 mm
    Reference Solution (E-201C)3.3N KCl refillable
    InstallationBracket mount (optional)
    WeightLightweight and portable
    Shipment Weight0.0099 kg
    Shipment Dimensions22 × 9 × 4 cm

    Please allow 5% measuring deviation due to manual measurement.

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    Documentation:

    How to Use:

    1. Activation:

      • For first-time use or after prolonged storage, soak the electrode bulb in 3.3N potassium chloride solution for 2 hours.

    2. Calibration:

      • Rinse the electrode in distilled water and calibrate with standard buffer solutions (e.g., pH 4, 7, and 10).

    3. Measurement:

      • Immerse the electrode into the test solution, ensuring the bulb and liquid contact area are fully submerged.

    4. Storage:

      • After use, rinse with distilled water and store in a proper electrode storage solution to maintain accuracy.

    5. Recharge (E-201C Only):

      • Refill the reference solution with 3.3N KCl as needed.

    Package Includes:

    1 x E-201/E-201C Rechargeable Composite pH Electrode

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

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    Product Details
    RBD-3250
    10 Items

    Specific References

    EAN13
    3250
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    Reference: RBD-0736

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    (0)
    Model: 720 Shaft Size: 1.0 mm Rated Voltage: 3.7 V. Current: 0.1 A. Rated RPM: 48000. Max Speed: 50000 RPM. Wire Length: 5cm Prop. Length: 55mm
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    Ohm (Ω) 1/4w Resistors - Pack of 5 Robotics Bangladesh

    Reference: 0766

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    (0)
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    Reference: RBD-3251

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    Reference: RBD-3255

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