Volumetric Karl Fischer Titrator FM-AKT-B100
Volumetric Karl Fischer Titrator FM-AKT-B100 is designed for a wide range of water content application ranging from 3 ppm to 100% of moisture by Volumetric method. Solid or Sticky samples are placed directly into titration vessel and automatic titration is carried out with standard pyridine reagent. This powerful titrator automatically dispenses titrant, detects endpoint, and performs all necessary calculations and graphs. The endpoint is measured in µA and displayed on current meter.
Specifications
| Titration method | Volumetric Karl-Fischer reagent titration process |
| Measuring range | 0.1 mg H 2 O to 500 mg H 2 O (3 ppm - 100%) |
| Moisture resolution | 3 ppm |
| Number of burettes | 1 burette |
| Burette capacity | ＞25 ml |
| Burette resolution | 0.01 ml |
| Burette Repeatability | ≤ 0.01 |
| Linear correlation coefficient | ≥ 0.998 |
| End point detection | AC polarization potential difference detection |
| Minimum volume of addition | 0.005 ml |
| Capacity error | ≤ ± 0.002 |
| Relative error | ≤ 0.02% |
| Sensitivity | 10 -6 A |
| Display | LED, clear display |
| Display unit | mL, mg H 2 O, %, or ppm |
| Calculation function | Concentration calculation, Factor standardization, Statistics calculation, recalculation |
| Printout Contents | Measurement date, Sample number, Titration volume(mL), Measurement value(mg H 2 O), Sample quantity, Moisture content, Mean value, Standard deviation, CV, Moisture quantity-time curve, Other preset titration parameters. |
| Power supply | AC 240 V, 60 Hz |
| Dimension | 360 × 370 × 380 × mm |
| Weight | 6 kg |
Features
- Built in unit with standards ISO 10337, ASTM D 1744, ISO 760, ASTM E203
- Measuring range: 3 ppm to 100 % and burette resolution: 0.01 ml
- High bright LED, clear display and touch panel buttons
- Speed drop function for automatic control of electrode polarization voltage speed
- Whole measurement process utilizes less than ten seconds of time
- Current meter displays endpoint current readings in µA
- Glass and PTFE titration cell and fittings are designed to withstand the harsh solvents and reagents
- Special polarization voltage detector electrode to determine end reaction of titration
- Titration vessel is completely sealed to minimize exposure of ambient humidity, keeps the system dry, and reduce titrant consumption
- Instrument features function keys for solvent inhalation, determination, test end display (alarm), waste water discharge
- Automatic compensation of error by adopting electrolyte blank current and equilibrium point drift compensation
- A fully enclosed piping system to avoid escape of toxic gases, protects environment and health
- Smooth running operation without background noise
Applications
- It is ideal for the determination of water in wide range of samples ranging from Raw Materials through Cosmetics, Pharmaceuticals, Food Stuffs, Plastics, etc. upto Gaseous Samples.
Accessories
Accessories no Accessories name Quantity 1. Volumetric Karl Fischer Titrator 1 2. Installation Parts 1 3. DJS-1 Pole 1 4. Pipe 2 5. Mixing rod 2
