constant moisture titrator

WT-KF-504

Product info

Main feature

  1. Supports the measurement of the moisture content of the fulrange including the volumetric method and the Coulomb method to meet the different user measurement requirements of constant moisture and trace moisture;
  2. Dot matrix LCD display, button operation, computer Chinese software controor separate control; real-time display of relevant test methods, test results;
  3. “conversational” steps to easily complete titration settings and process operations;
  4. Non-polluting measurement and analysis process: anti-leakage device and waste liquid bottle anti-back suction device; automatic liquid inlet, draining, KF reagent mixing and automatic cleaning function, anti-titration cup solution overflow protection function; prevent users from direct contact with KF reagent To ensure the safety of measurement and use of staff and the environment;
  5. Support various titration modes such as pre-titration, automatic titration, manuatitration, constant titration, KF titer determination, etc., to meet different types of sample analysis;
  6. Support a variety of burette types and support the recalibration of the burette coefficient;
  7. Users can select various measurement result units such as mg, mg/L, %, ppm, etc.; the instrument supports GLP specification, supports 200 sets of storage constant and trace moisture measurement data; supports data storage, deletion, inspection and printing. Or output;
  8. With power-off protection function and KF reagent failure detection and reminder function;
  9. Support RS232 seriaprinter, print measurement results;
  10. Support firmware upgrade and software upgrade, allowing function expansion.

Technical Parameters


model

WT-KF-504

Measuring range 

Volume method: (0.1~250.0) mg;

Measurement result

Coulometric method: 10μg~20mg

Polarized current

Capacity method: four kinds of mg, mg/L, %, ppm;

Electrolytic current

Coulometric method: six kinds of μg, mg, %, ppm, mg/L, and μg/mL.

Indication error

1μA ± 0.2μA; 50μA ± 10μA;

Repeatability

Coulomb method: 10 mA, 20 mA, 50 mA, 100 mA four current files.

Size (mm), weight (kg)

Coulomb method: ± (5% verification point + 3) μ3

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