HKL-6304 Moisture Content Tester conforms to the ASTM D6304 Standard Test Method for Determination of Water in Petroleum Products, Lubricating Oils, and Additives by Coulometric Karl Fischer Titration. This instrument will be very handy in figuring out moisture content during production of petroleum and chemicals, as well as in products; in the insulating oil of electrically oil-filled equipment; and in materials like drugs, pesticides, and raw minerals. It is a perfect tool for technological advancement and change of trace moisture analyzers.
Features
Multiple moisture content display modes for intuitive and convenient reading.
Automatic detection function for open-circuit faults in the electrolysis electrode.
Features automatic detection functions for open-circuit and short-circuit conditions of the measuring electrode, as well as for excessive iodine content in the electrolyte.
Stepless electronic speed adjustment for stirring.
Auto-start function—simply injects the sample to begin testing, minimizing human error.
Three sample introduction modes (volumetric, weight-based, and dilution) with automatic moisture content calculation, significantly improving testing efficiency.
Wi-Fi communication capability – Works with PC software to view real-time/historical data, generate test reports, and supports remote printing.
Flexible parameter input – Allows pre-entry or post-test input with automatic moisture content calculation.
Simultaneous multi-unit moisture display for intuitive comparison.
Automatic test data printing.
Data statistics function – Processes up to 32 test results with sorting, averaging, and outlier removal.
Timestamped data storage with 10,000-record capacity.
Time display function.
Technical Parameters
Titration Method: Microprocessor-controlled titration.
Electrolysis Current Output: 0-300mA automatically controlled.
Display System: Large-color LCD screen
Measuring Range: 10μg–100mg H2O.
Sensitivity Threshold: 0.1μg H2O.
Accuracy: ±3μg for 10μg–1mg H2O, 0.3% for ssshhh1mg H2O (excluding sampling error).
Power Consumption: ＜30VA.
Operating Environment: Temperature: 5°C–40°C, Humidity: ＜85% RH.
Dimensions (L×W×H): 385×290×280 mm.
Weight: Approx. 8 kg.
Power Supply: AC 220V ±10%, 50Hz ±2.5Hz.
Knowing how much water is present in petroleum products is very essential for their production, marketing, and selling, as it assists in forecasting their quality and performance features. Moisture is capable of causing corrosion and wear at an early stage; increased debris could lead to reduced lubrication and clogging of filters; also, it can impede the effect of additives and support bacterial growth that is harmful.
ASTM D6304 Coulometric Karl Fischer Titration
About Hong Kong Laboratory Technology Limited
Since 2018, Hong Kong Laboratory Technology Limited has been a reliable partner in the instrumentation industry. We have created a strong network over the last eight years, assisting more than 500 clients by exclusively representing 50+ world-renowned brands. Leveraging our profound understanding of the industry, we offer an end-to-end supply chain service starting from Research and Development to the final production, all backed by a strict quality management system. We ensure our main instruments are developed based on the highest worldwide standards (ISO 9001, ASTM, IP) and are regularly calibrated according to ISO/IEC 17025 standards to maintain accuracy and dependability. Our dedication lies in supporting innovation and guaranteeing safety through our instruments for various sectors such as research centers, petrochemical and mining industries, healthcare institutions, and environmental bodies.