Eutech PHSENSOR03DJ Double Junction pH Sensor | Replacement for pHTestr 10/20/30
EUTECH
₹7,500.00
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EUTECH
Eutech PHSENSOR03DJ Double Junction pH Sensor | Replacement for pHTestr 10/20/30
Eutech PHSENSOR03DJ Double Junction pH Sensor | Replacement for pHTestr 10/20/30
The PHSENSOR03DJ Double Junction Replacement pH Sensor is an essential spare part designed specifically to maintain the optimal performance of your Eutech pHTestr 10, pHTestr 20, and pHTestr 30 meters. This high-quality glass composite electrode provides reliable and accurate pH measurements, ensuring your instruments continue to deliver precise results in diverse applications.
Key Features
• Advanced Double Junction Design: The double junction structure is engineered to prevent clogging and contamination of the reference system, making this sensor exceptionally suitable for measurements in turbid or challenging liquids. This design significantly extends the service life of the electrode, even in harsh environments.
• High Strength Glass Construction: Built with a blue, low-impedance hemispherical glass head, this electrode boasts high strength and is not easily broken. Its robust design ensures durability for prolonged use.
• Low Maintenance Gel Electrolyte: The sensor is filled with KCL gel electrolyte, eliminating the need for refilling. This feature contributes to easier maintenance and consistent performance.
• Reliable Performance: Offers high measurement accuracy and rapid response for consistent and trustworthy readings.
• Seamless Compatibility: Engineered as a direct replacement, this sensor integrates perfectly with your existing Eutech pHTestr 10, 20, and 30 pH meters, ensuring continued functionality and optimal performance.
• Integrated Temperature Compensation Support: Compatible with meters featuring Automatic Temperature Compensation (ATC), which accounts for how temperature influences pH readings, ensuring greater accuracy across various temperatures.
Detailed Specifications
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Specification
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Detail
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Model Number
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PHSENSOR03DJ
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Product Type
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Spare Replacement Double Junction pH Sensor
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Compatibility
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Eutech pHTestr 10, pHTestr 20, pHTestr 30
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pH Measurement Range
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0-14 pH
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Operating Temperature
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0 to 60°C
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Electrode Material
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Glass shell with hemispherical glass head
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Reference System
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Double salt bridge / Double Junction
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Reference Electrode
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Ag/AgCl
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Electrolyte
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KCL gel
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Junction
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Ceramic
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Connector Type
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BNC
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Cable Length
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Typically 1 meter (100 cm)
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Accuracy (pHTestr 20)
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±0.01 pH (when used with compatible pHTestr models)
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Applications
The Eutech PHSENSOR03DJ replacement sensor is suitable for a wide array of applications, ensuring accurate pH monitoring in:
• Water Treatment Plants: Essential for monitoring drinking water and wastewater treatment processes.
• Environmental Monitoring: For field testing and analyzing water quality in various natural and industrial settings.
• Aquaculture & Hydroponics: Critical for maintaining optimal pH levels in aquatic environments and soil-less plant cultivation.
• Swimming Pools & Spas: Ensures proper water balance for safety and comfort.
• Laboratory and Research: Ideal for general laboratory use, research studies, and educational purposes.
• Food & Beverage Industry: Used in various stages of food and beverage production to ensure quality and safety.
• Chemical & Pharmaceutical Industries: For neutralizing wastewater and quality control of chemical compounds and products.
Why Choose This Replacement Sensor?
Selecting the correct replacement sensor is crucial for prolonging the life and maintaining the precision of your pH meter. The PHSENSOR03DJ ensures:
• Extended Equipment Lifespan: By replacing a worn or damaged sensor, you effectively extend the operational life of your Eutech pHTestr, reducing the need for complete meter replacement.
• Consistent Measurement Quality: The double junction design and high-quality materials ensure that your measurements remain accurate and repeatable over time, crucial for critical applications.
• Optimised Operations: Prevents downtime and costly pH fluctuations that can occur with faulty sensors, helping you maintain efficient processes and meet regulatory standards.
Maintenance Tips for Your pH Electrode
Proper maintenance is key to maximizing the lifespan and accuracy of your pH electrode:
• Regular Cleaning: Always rinse the electrode with deionized water after each use to remove traces of the measured solution. For specific contaminants, use recommended cleaning solutions (e.g., 5-10% hydrochloric acid for limes/hydroxides, mild detergent for organic fouling).
• Proper Storage: Store the electrode in a pH electrode storage solution (typically potassium chloride solution) when not in use to keep the membrane hydrated. Never store the electrode dry or in distilled water, as this can damage the membrane and deplete the ion-rich electrolyte, significantly reducing its lifespan and performance.
• Calibration: Calibrate your pH meter regularly with standard buffer solutions (e.g., pH 4.00, 7.00, 10.01) to ensure measurement accuracy. Frequent calibration helps compensate for any drift in the electrode's potential over time.
