Gas Chromatography LGC-T2013

Introduction

Gas Chromatography is provided with a spacious column oven volume of 300× 280× 170 mm³ allowing simultaneous accommodation of two 80m capillary columns. It Features a comprehensive micro-computerized key operation with a 5.7-inch expansive 13-line interactions. Its network anti-control capabilities enable multifaceted network control, including network remote control. It provides anti-control features for temperature, pressure, data, and bridge current, ensuring precision and resistance against unauthorized manipulation. This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Ideal for analyzing trace toxic compounds, conducting monitoring and research in environmental protection, and is extensively utilized in petrochemistry, environmental protection, epidemic prevention, pharmacology, and scientific research.

Specifications

Column Oven Volume	300 × 280 × 170 mm³
Capillary Columns	2 × 80m
Gas Types	He, N₂, H₂,Ar
Injection Pressure	<10Mpa
Atmospheric Pressure	0 to 1035 kPa (0 to 150 psi)
Resolution	0.001 psi
Temperature Control Range	Room Temperature to 450 ℃
Temperature Increments	1 ℃
Temperature Accuracy	± 0.1 ℃
Temperature Program	16 level
Temperature Rise Rate	0.1 to 80 ℃ / min
Temperature Control	200 ℃
Programmable Cooling	450 °C to 50 °C
Communication Interface	Ethernet, IEEE802.3
Network Interface	RJ45
Hydrogen Flame Detector	Mt ≤ 3×10-12g/s (N-hexadecane)
Injection Systems	Filled Column Capillary Split/Non-Split
Internet Connectivity	Long-Distance Data Transmission, Remote Control, Remote Diagnosis, Automated Program Upgrades
Display Function	Fault Information Power Failure Storage Protection Keyboard Lock Anti-Power Supply
Main Frame Size	510 × 500 × 540 mm
Power Supply	220V±10%（50Hz±0.5 Hz）
Dimension	65 × 48 × 55 cm
Weight	50kg

Features

Integrates Internet communication technology

Utilizes a new integrated digital electronic circuit

Equipped with advanced flow controller carrier and autosampler

Innovative inlet port design resolves inlet discrimination issues

Double column compensation function mitigates background noise effects

Incorporates a unique vapor chamber design with a smaller dead volume

The back door system enables step-less variable control of inlet and outlet air volume

Equipped with a robust power-on self-diagnostic function

FAQs

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

When selecting this analytical equipment, 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 analytical equipment be calibrated to ensure accurate results?

It is recommended to calibrate this analytical equipment 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 analytical equipment?

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 analytical equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this analytical equipment 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 analytical equipment 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.