Milk Fat Analyzer LSFA-T2010

Introduction

Milk Fat Analyzer based on Soxhlet extraction principle, determines fat and (Solids Non Fat) content in milk by (gravimetric) weight method. Integrated with processes such as soaking, extraction, leaching, heating, condensation and solvent recovery by means of alkali solvent and oil chromatographic fat separation. Batch handling sample volume and automated fat extraction method ensures safe and effective sample handling. This fully automated milk fat analyzer delivers fast and safe determination of fat constituents in milk and milk powder.

This fat analyzer is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Milk Fat Analyzer is Used in testing milk and milk powder on different parameters for quality and testing, research purpose across milk packing and production testing plants, food and confectionary factories.

Specifications

Test range	milk fat ≥ 0.3 %
Sample size	Solid: 1 to 10 g, liquid: 3 to 10 ml
Extraction time	120 min
Precision	Fat content ≤ 5%, ≤ 0.1 g / 100 g, Fat content of 5 to 15%, ≤ 0.2 g / 100 g, Fat content ≥ 15%, ≤ 0.3 g / 100 g
Reproducibility	≤ 0.4%
Capacity per batch	6 samples
Solvent volume	70 ml
Solvent recovery	≥ 80 %
Temperature range	Room temperature to 200°C
Working temperature requirement	Condensate temperature >4 °C, <26 °C
Temperature regulator accuracy	± 0.5 °C
Control mode	7 inch ultra-fine color touch screen
Pumping bottle	70 ml glass bottle
Extraction cup	Aluminium cup
Temperature protection system	Intelligent insulation control, with alarm
Heating method	Aluminum alloy heating
Power supply	220 V ± 10 %, 50 to 60 Hz
Power consumption	500 W
Dimension (W × L × H)	600 × 400 × 640 mm
Weight	32 kg

Features

Soxhlet extraction using alkali solvent like diethyl ether and petroleum ether

Fat cell breaking mechanism and oil chromatographic separation

Acid-base hydrolysis method to quantify weight of extract

Microcomputer control system with touch screen display

Efficient solvent reflux recovery system by distillation

Equipped with six extraction positions

Unique air insulation for temperature heating protection and constant temperature

Integral aluminum alloy heating gives quick, uniform, stable and safe temperature rise

Core technology Condenser tube integrated with oil chromatographic separation tube

Liposuction extraction bottle of glass for sample storage and sample stratification

Aluminium cup as receiving cartridge for recovery of fats

FAQs

1. What are the key factors to consider when selecting this fat analyzer for laboratory use?

When selecting this fat analyzer, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this fat analyzer be calibrated to ensure accurate results?

It is recommended to calibrate this fat analyzer at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this fat analyzer?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this fat analyzer be used with different types of samples, and are there any compatibility considerations?

Yes, this fat analyzer can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the fat analyzer malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.