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The PUSH Electrical PS-DD3D is a professional-grade, fully automatic high-precision potentiometric titrator engineered for rigorous laboratory environments. Designed for versatility and extreme accuracy, this instrument supports a wide array of analytical applications including acid-base, redox, complexometric, and silver volume titrations, as well as ion concentration determination. By integrating cutting-edge sensor technology with automated dispensing, the PS-DD3D eliminates manual titration errors and ensures highly repeatable results for critical chemical analysis.
Compliant with GLP/GMP standards and GB/T 601-2016 requirements, the PS-DD3D is an ideal solution for pharmaceutical calibration and high-standard reagent preparation. Its robust architecture features a split design with an independent mixing table and a tool-free replaceable burette system, minimizing cross-contamination and maximizing operational efficiency. With an exceptional service life exceeding ten years and a remarkably low failure rate, it provides a reliable foundation for long-term analytical quality control in the electrical and chemical testing industries.
Detailed Parameters
| Accuracy | ±0.1% | Precision | ≤0.1% |
|---|---|---|---|
| Burette Resolution | 1/20000 | Burette Accuracy | ±10μL (10 mL) |
| Measuring Range | ±2400 mV / ±20pH | Addition Speed | 1~99 mL /min |
| Indication Error | ±0.03 %FS / 0.005 pH | Input Impedance | ≥3×10¹² Ω |
| Temp/Humidity Range | 0~125℃, 10~85% RH | Repeatability | ≤0.25 % / 0.002 pH |
Key Advantages
Industrial Durability
Engineered for longevity with a service life of over 10 years and an extremely low failure rate for continuous operation.
Automated Efficiency
Fully automatic dynamic and equivalent titration modes significantly reduce manual labor and human error.
High-Precision Delivery
Burette accuracy of ±10uL/10mL ensures precise titrant addition meeting strict pharmacopoeia calibration standards.
Smart Data Analysis
Automatic statistical analysis of mean, standard deviation, and RSD, with support for PC workstation connectivity.
Flexible Configuration
Tool-free burette replacement prevents reagent contamination and allows for rapid switching between different titrants.
GLP/GMP Compliance
Complete reporting including curves, raw data, and personnel logs to meet strict international regulatory requirements.
Product Gallery
Management Platforms
Method Storage
Built-in memory capable of storing 20 distinct titration methods for rapid recall.
Result Archiving
Internal database supporting the storage of up to 100 experimental results.
User Authentication
Simplified login design to ensure secure access and traceability of experimental personnel.
Data Export
Seamless PC workstation connection for efficient data transfer and advanced processing.
Report Formatting
Customizable output formats including titration curves and raw data for professional reports.
Electrode Management
Support for interchangeable electrodes for various titration types (Redox, pH, Silver).
Investment Return Comparison
| Feature | Manual Titration | PS-DD3D Automatic |
|---|---|---|
| Labor Cost | High (Constant monitoring) | Low (Automatic cycle) |
| Precision | Subjective (Human eye) | Objective (±0.1% Accuracy) |
| Compliance | Manual logging (Error prone) | GLP/GMP Automated Reports |
| Throughput | Low (Single sample) | High (Rapid sequence) |
| Lifespan | N/A | 10+ Years Reliability |
Frequently Asked Questions
The PS-DD3D supports acid-base, redox, complexometric, and silver volume titrations, as well as ion concentration determination by utilizing different compatible electrodes.
The device features a tool-free detachable burette system, allowing users to replace the burette easily when switching between different titrants to avoid contamination.
Yes, it meets the requirements of pharmacopoeia calibration and is designed to output reports in GLP/GMP formats, including titration curves and raw data.
Absolutely. The PS-DD3D can be connected to a PC workstation for seamless data transfer, enabling more advanced statistical analysis and digital archiving.
The instrument is designed for industrial-grade reliability with a failure rate that is extremely low, typically providing a service life of more than ten years.
The system offers multiple measurement modes, including dynamic titration, equivalent titration, pH endpoint titration, and direct pH measurement.
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