Karl Fischer Titrators

Model ID: ZDY-504/ZDY-502/KLS-411

1. The system is ideal for use in the food, pharmaceutical, agricultural and petroleum industries

2. Automatically titrates to your endpoint with easy digital control

3. The end point is detected by the use of sensing electrodes which measure the moisture change in the liquid and solid

4. Ensure the accuracy of your measurements with precise burettes and sensors

5. Everything you need in one meter for Pre-titration, Auto-titration, Manual titration, Constant titration, KF Volumetric & Coulometric titrations

6. Titrator displays results in %, mg, mg/L, and ppm of water

7. The KF reagent is depend on different sample. KF solution do not need be calibrated

8. Data is easily exported to a printer or PC via USB port & RS 232 port or be view, deleted in the meter

 

Model

ZDY-504

ZDY-502

KLS-411

FEATURES

Measurement Liquid & Solid

Only Liquid

Volumetric Titration

Range

(0.1mg250) mg,

NA

Polarization Current

1μA±0.2μA; 50μA±10μA;

NA

Resolution

0.1mg

NA

Repeatability

±0.5%

NA

Coulometric Titration

Range

10μg~20mg

NA

10μg~20mg

Working Current

10mA20mA50mA100mA

NA

10mA20mA50mA100mA

Accuracy

± (5%+3) μg

NA

± (5%+3) μg

Repeatability

RSD of 100μg sample measurement result ≤3%

NA

RSD of 100μg sample measurement result ≤3%

Power supply

AC (220 or 110) V, (50 or 60) Hz

Dimension & Weight

540*490*480mm,13kg

370*310*330mm,6kg

INSTRUMENT INCLUDES

10ml burette, volumetric titration cell (with   electrodes and anti-diffusion capillary), coulometric titration cell

coulometric titration cell (with

OPTIONAL ACCESSORIES

Printer


 


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