Chemistry

Karl Fischer coulometric titrator model Aquamax KF Plus

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Description

Specifications

Parameters

Standards

Accessories

  • Designed specifically for the determination of water content in ppm, combining coulometry with the Karl Fischer method.
  • The Aquamax KF Plus titrator is suitable for a wide range of applications and offers many advantages, including a rugged measuring vessel, a push-and-continue keypad and built-in printer.
  • The patented Automatic Error Compensation (ACE) system guarantees perfect synchronization between the current produced and the analysis rate, regardless of changes in the resistance inside the electrolysis cell.
Method of valuation: Coulometric – Karl Fischer
Electrolysis Control: Patented “ACE” System
End point detection: AC polarization
End point indication: Acoustic and visual indication on screen/line on printer
Display: LCD 40 characters backlit
Measuring range (possible): 1μg – 200 mg water
Measuring range (typical): 1μg – 10 mg water
Humidity range: 1 ppm – 100% water
Max. sensitivity: 0.1 μg
Max. speed: 2.24 mg per minute
Max. current: 400 mA
Drift compensation: Automatic
Start delay: 0 – 30 minutes, selectable
End delay: 0 – 30 minutes, selectable
Power supply: 90-264V AC, 47-63 Hz.
Accuracy: 10-100μg ±3 μg
100μg-1mg ±5 μg
more than 1mg ±0.5%.
Calculation modes: Weight/weight, programmable
Weight/dilution, programmable
Volume/density, programmable
Volume/volume, programmable
Display format: μg, mg/kg, ppm, %.
Print format: μg, mg/kg, ppm, %.
Statistics: max, min, up to 99 samples
Storage: 10 programmable methods
Sample number: Programmable
Stirring speed: Microprocessor controlled
Outputs: USB and RS232
Power supply: 90-264 VAC / 47-63 Hz
Dimensions: 290 x 255 x 130 mm
Weight: 3.0 kg

KF Valuation

DIN 51777
ASTM D1364 – ASTM D1533 – ASTM D4377 – ASTM E203
IP 356 – IP 471
ISO 10336 – ISO 6296

Reagent kit
Carrying case
Complete set of LDC glassware
Septum
Generating electrode
Other accessories on request

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