Reliable SP-5000 Series Gas Chromatographs from China Suppliers and Factory - GB/T11606-2007 Verified

The SP-5000 series gas chromatographs, developed by leading suppliers in China, have successfully passed rigorous reliability verification in accordance with GB/T11606-2007 standards. These advanced instruments are designed for precision and accuracy, making them an essential tool for various analytical applications. As a trusted factory dedicated to innovation, we ensure that our SP-5000 series provides exceptional performance and durability, meeting the needs of laboratories and industries globally. Experience the difference with our state-of-the-art gas chromatographs, recognized for their quality and reliability in the competitive market

Product Details

Stable and Reliable Gas Chromatography Platform

SP-5000 series gas chromatographs have undergone professional reliability verification, according to GB/T11606-2007 "Environmental Test Methods for Analytical Instruments" in the third category of industrial process instruments, T/CIS 03002.1-2020 "Reliability Enhancement Test Methods for Electrical Systems of Scientific Instruments and Equipment," T/CIS 03001.1-2020 "Mean Time Between Failure (MTBF) Verification Method for Reliability of the Entire Machine" and other standards. The whole machine passes the thermal test, reliability enhancement test, comprehensive stress reliability rapid verification test, safety test, electromagnetic compatibility test, MTBF test, which guarantees the instrument to operate in a long term, stable and reliable way.

Accurate and Excellent Instrument Performance

1) Large Volume Injection Technology (LVI)

Maximum volume injection exceeding 500 μl
Accurate time control and EPC system ensure sample repeatability
Professional analysis techniques for special industries

2) Second Column Box

Special molecular sieve column box for analysis of special gases such as refinery gas, capable of independent temperature control
50–350 ℃ controllable, capable of executing independent chromatographic column aging program

3) High Precision EPC System

EPC control accuracy ≤ 0.001 psi (some models)
Integrated EPC system
Multiple types of EPC modules to meet the needs of users in various application scenarios

4) Capillary Flow Technology

Special connection process to achieve small dead volume
Surface Silanization Treatment of CVD Process
Realizable Airflow Full 2D GCXGC Analysis Method
Realizable center-cutting method for analyzing special substances in complex matrices
Achieve the analysis of trace impurities in high-purity gases

5) Rapid Heating and Cooling System

Fastest heating rate: 120 ℃/min
Cooling time: from 450 ℃ to 50 ℃ within 4.0 min (room temperature)
Program heating repeatability better than 0.5% (some models better than 0.1%)

6) High-Performance Analysis System

Qualitative repeatability ≤ 0.008% or 0.0008 min
Quantitative repeatability ≤ 1%

Intelligent and Superior Software Control

Based on the electrical control module developed by the Linux system, the whole platform is accessed between the software and the host through the MQTT protocol, forming the mode of multi-terminal monitoring and controlling the instrument, which provides a solution for remote control and remote monitoring. It can realize the whole control of the equipment through the chromatographic display.

1) Intelligent and Interconnected Gas Chromatograph Platform

Control multiple gas chromatographs with one cell phone
Access to the Internet to view instrument information at any time
Instrument control via remote operation
Edit GC methods without the need for a chromatography workstation
Check instrument status and sample runs at any time

2) Professional and Considerate Expert System

Analyze instrument stability under current conditions with big data
Evaluate the detector performance of your gas chromatograph at any time
Q&A-based instrument maintenance tests

Intelligent Interconnected Workstation System

Multiple terminal workstation options to meet the differences in user usage habits.

1) GCOS Series Workstations

Implement real-time monitoring of instruments and processing of analytical data
Guided operational logic minimizes user learning costs
The selection of analytical flow paths allows one instrument to perform multiple sample analyses
Compliance with national GMP requirements

2) Clarity Series Workstations

Satisfy users' use of previous instrument workstations
Able to connect various front-end and back-end instruments for chromatography to achieve workgroup operation
Compliance with national GMP requirements
A user-friendly, universal interface allows you to access advanced software features, including method switching and flow rate calculations
Share analysis results across the platform
Intelligent judgment of instrument consumable usage

Unique Small Cold Atomic Fluorescence Detector

Combining years of experience in chromatographic and spectral research and development, we have developed a unique small cold atomic fluorescence pump detector that can be installed on laboratory gas chromatographs.

📄 Patent No.: ZL 2019 2 1771945.8

Optimize the high-temperature cracking device to shield the interference of electric heating on the signal.

📄 Patent No.: ZL 2022 2 2247701.8

1) Multidetector Expansion

Along with installing AFD, other detectors (FID, ECD, TCD, FPD, TSD, etc.) can also be installed. Use the least amount of equipment to make more samples and improve instrument efficiency

2) Unique Optical System

Ultra-high instrument sensitivity (combined with purge and capture): 0.07 pg of methyl mercury and 0.09 pg of ethyl mercury
A minimum fluorescence detector with a size of 1/40 of the laboratory fluorescence spectrum

3) Active Exhaust Capture System

The mercury vapor passing through the detector is finally captured by a gold wire adsorption tube to ensure its capture efficiency, protect user health and safety, and reduce pollution to the atmospheric environment

4) Special Injection Port

Minimize injection dead volume and significantly reduce chromatographic peak broadening
Preventing the adsorption effect of glass liner on ethyl mercury

5) Fully Applicable

HJ 977-2018 "Water quality – Determination of alkyl mercury – Purge trap/gas chromatography cold atomic fluorescence spectrometry"
HJ 1269-2022 "Determination of Methylmercury and Ethylmercury in Soil and Sediments"

6) Capillary Chromatography Column

Higher chromatographic column efficiency
Faster separation speed
Higher sensitivity
Chromatographic columns can be used for other application detection

7) Purge and Trap Gas Chromatography Platform

In addition to alkyl mercury analysis, multiple methods can be applied simultaneously to achieve one machine with multiple functions and improve instrument efficiency

Application Spectrum of Gas Chromatography

SP-5000 Series Gas Chromatograph Application

❓ Frequently Asked Questions (FAQ)

QWhat reliability standards does the SP-5000 Series Gas Chromatograph comply with?

The SP-5000 series complies with GB/T11606-2007, T/CIS 03002.1-2020, and T/CIS 03001.1-2020, among others. It passes thermal tests, reliability enhancement tests, electromagnetic compatibility tests, MTBF tests, and more, ensuring long-term stable and reliable operation.

QWhat is the maximum injection volume supported by the Large Volume Injection (LVI) technology?

The SP-5000 series supports a maximum injection volume exceeding 500 μl through its Large Volume Injection (LVI) technology, combined with accurate time control and an EPC system to ensure excellent sample repeatability.

QCan the SP-5000 Gas Chromatograph be controlled remotely via smartphone?

Yes. The SP-5000 platform utilizes the MQTT protocol over a Linux-based control module, enabling multi-terminal monitoring. Users can control multiple gas chromatographs with a single smartphone, edit GC methods, and check instrument status from anywhere via the Internet.

QWhat workstation software options are available for the SP-5000 series?

Two workstation options are available: the GCOS series, which offers guided operational logic and real-time data monitoring, and the Clarity series, which supports workgroup operation, platform-wide result sharing, and intelligent consumable usage judgment. Both comply with national GMP requirements.

QWhat is the unique Cold Atomic Fluorescence Detector (AFD) and what can it detect?

The SP-5000's patented small cold atomic fluorescence detector (AFD) is capable of detecting ultra-trace levels of mercury compounds, including 0.07 pg of methyl mercury and 0.09 pg of ethyl mercury. It complies with HJ 977-2018 and HJ 1269-2022 standards for alkyl mercury analysis in water, soil, and sediments.

QHow fast is the heating and cooling system of the SP-5000 series?

The SP-5000 features a rapid heating and cooling system with a maximum heating rate of 120 ℃/min and a cooling time from 450 ℃ to 50 ℃ within just 4.0 minutes at room temperature. Program heating repeatability is better than 0.5% (some models better than 0.1%).