Coulometric Karl Fischer Titrator for Fuel Testing Instrument

The Coulometric Karl Fischer Titrator is designed to determine low concentrations of water in liquid, gas, and powder samples. It is suitable for analyzing petroleum and petrochemical products, including oils, gasoline, solvents, and other fluids, as well as pharmaceuticals and cosmetics.

The instrument uses coulometric Karl Fischer titration with AC polarization endpoint detection to provide fast, accurate, and reproducible water content measurements. Its user-friendly interface, automatic drift compensation, and programmable calculation methods support routine quality control and advanced laboratory research.

The built-in high-speed thermal printer produces hard copies of test results, statistics, sample identification numbers, analysis parameters, and the date and time of testing. The compact design, multilingual display, and automatic error compensation make the instrument suitable for a wide range of laboratory applications.

Manufactured by Atico Export for reliable moisture analysis in petroleum, chemical, pharmaceutical, and research laboratories.

• Water content determination in petroleum products
• Moisture analysis of oils, gasoline, solvents, and petrochemicals
• Water determination in liquid, gas, and powder samples
• Quality control of industrial fluids
• Moisture analysis in pharmaceutical and cosmetic products
• Research and routine laboratory testing

Titration Method :

• Coulometric Karl Fischer titration

Endpoint Detection :

• AC polarization

Endpoint Indication :

• Visual display
• Printed result
• Audible beep

Display :

• 40-character alphanumeric backlit LCD

Measuring Range (Possible) :

• 1 µg to 100 mg of water

Measuring Range (Typical) :

• 1 µg to 10 mg of water

Moisture Measurement Range :

• 1 ppm to 100%

Maximum Sensitivity :

• 0.1 µg

Maximum Titration Speed :

• 2.0 mg/min

Maximum Current :

• 400 mA

Drift Compensation :

• Automatically controlled

Start Delay Time :

• 0–30 minutes, user-selectable

End Delay Time :

• 0–30 minutes, user-selectable

Power Supply :

• 90–264 VAC, 47–63 Hz, universal input

Measurement Precision :

• 10–100 µg: ±3 µg
• 100 µg–1 mg: ±5 µg
• Above 1 mg: ±0.5%

Calculation Modes :

• Weight/weight, user-programmable
• Weight/dilution ratio, user-programmable
• Volume/density, user-programmable
• Volume/volume, user-programmable

Display Formats :

• µg
• mg/kg
• ppm
• %

Print Formats :

• µg
• mg/kg
• ppm
• %

Statistical Functions :

• Maximum, mean, and minimum values
• Up to 99 runs

Method Storage :

• 10 user-programmable methods

Sample Identification :

• User-programmable sample ID number

Printer :

• 42-character high-speed thermal printer

Stirrer Speed :

• Microprocessor-controlled

Languages :

• English
• French
• Spanish
• Portuguese
• German
• Hungarian

Calendar and Clock :

• Automatic recording of analysis date and time

Dimensions (L × W × H) :

• 250 × 245 × 120 mm

Net Weight :

• 14 lb (6.4 kg)

Standard Accessories :

• Twin-port titration vessel
• Detector electrode
• Generator electrode
• Desiccant tube
• Molecular sieve
• Stirrer bar
• Injection septa
• Funnel
• 1 mL glass syringe with Luer needle

• Coulometric Karl Fischer titration method
• Simple and user-friendly operation
• Fast, accurate, and reproducible measurements
• Multilingual display and printout
• Built-in high-speed thermal printer
• Compact design with a small footprint
• Automatic drift compensation
• Automatic compensation of measurement errors
• AC polarization endpoint detection
• Visual, printed, and audible endpoint indication
• User-programmable calculation methods
• Storage for 10 user-programmable methods
• Statistical analysis for up to 99 runs
• Microprocessor-controlled stirrer speed
• User-programmable sample identification
• Integrated calendar and clock for date and time recording