Meet the following criteria
GB 11133 Determination of water content in liquid petroleum products by Karl Fischer method
GB T 6283 Determination of moisture in chemical products. Karl Fischer method
Chinese Pharmacopoeia method 1 for determination of water; Karl Fischer method and other method standards
One-click detection, automatic control and analysis of moisture
Controlled by STM microchip processor, automatic intelligent analysis and determination of moisture content;
Chinese and English color touch screen operation
5-inch color Chinese touch LCD screen display, menu prompt operation;
Automatic liquid discharge, liquid addition and titration
The instrument automatically absorbs and discharges liquid, greatly reducing the error of manual measurement;
The end current and delay test are automatically set
Automatically calculate and print percentage content / sample name / experiment date;
Dual platinum electrode detection
High detection sensitivity and fast analysis speed;
Powerful storage
Large capacity memory chip, 1000 test results can be automatically stored, and historical records can be consulted at any time;
The key technical indexes:
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display mode ： |
5 inch color touch LCD display in Chinese and English |
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Determination method: |
Microprocessor control (Carl-Fehlow capacity method) |
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Water content range: |
0.001%（10ppm）—100% |
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bias ： |
≤±0.2% (excluding injection error) |
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drift compensation ： |
Microprocessor automatic control |
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mixing speed ： |
Adjustable control |
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End point instructions: |
Screen display/sound warning |
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data-in ： |
Touch screen operation input |
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self checking function ： |
Automatic diagnosis of instrument faults |
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power dissipation ： |
Less than 40W |
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outline dimension ： |
400×440×285mm |
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service environment ： |
Temperature 5℃-40℃, humidity <85% |
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source ： |
AC220V±10% 50HZ±2.5HZ |
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Weight: |
About 4.2 kilograms |
