Name: | ZDY-504 karl fischer moisture analyzer |
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Measuring range: | (0.1~250)mg |
Accuracy: | ± (5%+3) μg |
Model | ZDY-504 | |
Volumetric Titration | Range | (0.1~250)mg, |
Polarization Current Accuracy | 1μA±0.2μA; 50μA±10μA; | |
Repeatability | ±0.5% | |
Coulometric Titration | Range | 10μg~20mg |
Polarization Current Accuracy | 1μA±0.2μA; 50μA±10μA; | |
Working Current | 1, 1.86, 5, 10μg (H2O)/S | |
Accuracy | ± (5%+3) μg | |
Repeatability | RSD of 100μg sample measurement result ≤3% | |
General | Power supply | AC (220±22) V, (50±1) Hz |
Dimension (mm)& Weight (kg) | 340*400*400; 10 |
Support the full range of moisture content measurement including volumetric method and coulometric method to meet the measurement needs of different users of constant moisture and trace moisture;
Dot matrix LCD display, key operation, computer Chinese software control at the same time or separately; real-time display of relevant test methods and test results;
"Conversational" operation steps to easily complete titration settings and process operations;
Non-polluting measurement and analysis process: anti-leakage device and waste bottle anti-back suction device; automatic liquid feeding, draining, KF reagent mixing and automatic cleaning functions, anti-titration cup solution overflow protection function; preventing users from direct contact with KF reagent, Ensure the safety of measuring and using staff and the environment;
Support multiple titration modes such as pre-titration, automatic titration, manual titration, constant titration, KF titer determination, etc., to meet different types of sample analysis;
Support a variety of burette types, and support recalibration of burette coefficients;
Users can choose mg, mg/L, %, ppm and other measurement result units according to their needs; the instrument supports GLP specifications and supports storage of 200 sets of constant and trace moisture measurement data; supports data storage, deletion, review, printing or Output
With power-off protection function and KF reagent failure detection and reminding function;
Support RS232 serial printer to print measurement results;
Support firmware upgrade and software upgrade, allowing function expansion.
The ZDY-504 moisture analyzer supports the measurement of moisture content in a full range including volumetric method and coulometric method, to meet the measurement needs of different users of constant moisture and trace moisture.
The ZDY-504 moisture analyzer supports the measurement of moisture content in a full range including volumetric method and coulometric method, to meet the measurement needs of different users of constant moisture and trace moisture.