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General Items
TAN & TBN (Karl Fischer Moisture Titrator) Tester AZA1315
The AZA1315 Karl Fischer Moisture Titrator from AZA Lab is a high-precision analytical instrument designed for the determination of trace water content in liquid petroleum products, lubricating oils, additives, and related materials using the Coulometric Karl Fischer method.
The instrument is designed and manufactured in full compliance with international and industry standards including GB/T 7600, SH/T 0246, ASTM D1533, and ASTM D6304, ensuring accurate, repeatable, and globally accepted moisture analysis results.
Powered by advanced microcomputer control technology, the AZA1315 delivers fast testing, high sensitivity, and stable performance. Its touch-screen LCD interface, fully automated titration, and built-in thermal printer make it an ideal solution for laboratories and industrial quality control environments requiring precise moisture determination.
Description
Key Features & Applications
High Sensitivity Analysis
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Ideal for micro and trace-level water content determination
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Suitable for low-moisture petroleum products and additives
Precise Calibration
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Equipped with a 0.5 µL precision injector for fast and accurate calibration
Stable & Accurate Measurement
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Utilizes alternating balance isolation detection technology
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Ensures fast response, excellent repeatability, and reliable results
User-Friendly Operation
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7-inch color LCD touch screen
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Menu-driven interface for intuitive operation and minimal training
Efficient Data Output
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Built-in printer for fast, clear, and quiet result printing
Programmable Mixing Control
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Mixing speed can be adjusted directly on-screen
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Ensures optimal reaction conditions for different sample types
Applications
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Moisture determination in petroleum products
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Analysis of lubricating oils and additives
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Quality control in refineries and blending plants
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Research and testing laboratories
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Industrial and regulatory inspection labs
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AZA1315 |
| Titration Method | Microprocessor-controlled coulometric titration |
| Electrolytic Current Output | 0–400 mA, automatic control |
| Display System | 7-inch color LCD touch screen |
| User Interface | Touch screen input |
| Sensitive Valve Resolution | 0.1 µg H₂O |
| Accuracy | 10 µg – 1 mg H₂O: ±3 µg |
| Above 1 mg H₂O: ±0.3% (excluding injection error) | |
| Power Consumption | < 100 W |
| Operating Environment | Free from vibration, strong magnetic fields, dust, or corrosive gases |
Why Choose AZA1315
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Accurate and rapid moisture determination using coulometric KF method
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Fully compliant with ASTM, GB, and SH standards
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Touch-screen controlled, fully automated operation
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Integrated printer for immediate documentation
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Compact, stable, and reliable for long-term laboratory use
Model: AZA1315 – Karl Fischer Moisture Titrator
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