Description
Digital Potentiometer | High-Precision mV Measurement for Potentiometric Analysis
The Digital Potentiometer is a reliable and accurate instrument designed for measuring electrode potentials (mV) in a wide range of chemical and electrochemical applications.
With a stable digital display, high input impedance, and smooth measurement response, it ensures precise and reproducible results in laboratory titrations, water testing, chemical analysis, and academic experiments.
Ideal for chemical laboratories, pharmaceutical QC, environmental analysis, research institutions, and educational laboratories.
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✅ Key Features
🔹 Accurate Digital mV Measurement
Measures electrode potential directly in millivolts (mV)
High-resolution, stable digital readout
Suitable for acid-base, redox, precipitation, and complexometric titrations
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🔹 High Input Impedance
Ensures accuracy even with high-resistance electrodes
Reduces noise and enhances measurement stability
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🔹 Clear Digital Display
Bright LED/LCD display
Provides real-time mV readings
Easy-to-read for quick interpretation
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🔹 Electrode Compatibility
Works with standard laboratory electrodes including:
Glass electrodes
Calomel and Ag/AgCl reference electrodes
Redox (ORP) electrodes
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🔹 Stable and Reliable Performance
Fast response
Low drift
Ensures consistent titration endpoints
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🔹 Compact and Durable Design
Lightweight, space-saving body
Rugged ABS housing
Ideal for daily use in education and routine lab analysis
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📊 Technical Specifications (Typical)
Parameter Specification
Measurement Range 0 – ±1999 mV
Resolution 1 mV
Accuracy ±1 mV
Display Digital LED/LCD
Input Impedance High (>10¹² Ω)
Calibration Manual (mV standard check)
Power Supply 230V AC, 50Hz
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🎯 Applications
Potentiometric titration
Redox (ORP) measurements
Acid–base titration monitoring
Electrochemical studies
Water & wastewater testing
Pharmaceutical & chemical QC
Teaching and research labs
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💡 Why Choose This Model?
✔ Highly accurate and stable digital mV measurement
✔ Easy operation with a bright display
✔ Compatible with a wide range of electrodes
✔ Durable and ideal for routine lab use
✔ Cost-effective and reliable
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