GC126N Gas Chromatograph for Petrochemical & Food Safety with Bidirectional Sync Control
Engineered for precise separation and analysis, the gas chromatograph serves as an essential analytical tool across petrochemicals, environmental protection, food safety, healthcare, national defense, forensic inspection, and ultra-pure material sectors.
- modelGC126N
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
The sample injector and detection system of the GC126N Gas Chromatograph incorporates a logarithmic amplifier board, ensuring detection signals have no cut-off value. Its synchronous external trigger function allows the main unit and workstation to be activated simultaneously via external signals, such as those from auto samplers or thermal analyzers.
features
1. Enables synchronous bidirectional control through both computer backcontrol and the main unit’s touchscreen.
2. A multi-core, 32-bit embedded hardware system guarantees reliable, stable instrument operation.
3. Boasts a comprehensive system self-check function and automatic fault identification capability.
4. Supports remote data control and access via an RJ45 network port connection, enhancing operational convenience.
5. The main unit is fitted with a 7-inch color touchscreen, delivering an intuitive and user-friendly interface.
6. Provides digital display of carrier, hydrogen, and air flow (pressure) parameters for clear monitoring.
7. Includes gas shortage alarm protection and heating control protection; the column box fan motor and heating system automatically shut down when the column box door is opened.
8. Features automatically controllable split flow/split ratio to optimize carrier gas usage efficiency.
9. Configured with a standardized auto sampler installation and positioning interface, compatible with auto samplers of various specifications.
10. Equipped with a standard dual-channel data acquisition card that offers a 50ms sampling time for high-precision data capture.
11. Utilizes a logarithmic amplifier board for detection signals with no cut-off value; its synchronous external trigger function enables simultaneous activation of the main unit and workstation via external signals (auto sampler, thermal analyzer, etc.).
12. Comes with eight external event expansion function interfaces, which can be paired with various control valves to operate according to user-defined timing sequences.
specifications
Model | GC126N | |
|---|---|---|
Columntemperature box | Temperaturerange: 5℃~ 400℃at room temperature | |
Temperaturecontrol accuracy: ±0.1℃ | ||
Programheating: stage 9/10 platform | ||
Totalprogram time: 9999.9 min | ||
Maximumheating rate: 60℃/ min | ||
Sampler | Temperaturerange: 7℃~ 420℃at room temperature | |
Fill column,split/split sampler can be installed | ||
Workingunder constant pressure mode | ||
No more thanthree independent sampling systems are connected simultaneously | ||
Detector | A maximum of2 units are installed simultaneously. FID, TCD, ECD and FPD are optional. | |
Flow/pressureis displayed directly on the screen. | ||
Temperaturesetting: Max. 420℃ | ||
Hydrogenflame ionization detector (FID) | High voltageswitch control | |
Baselinesignal display | ||
Ignitioncoil control | ||
Detectionlimit: ≤ 3×10-12 g/s | ||
Sample:N-hexadecane (minimum detection quantity: 3pg/s) | ||
Dynamicrange: 107 | ||
Thermalconductivity detector (TCD) | Bridgevoltage switch control | |
Bridgecurrent setting: 0 ~ 220 mA | ||
Sensitivity:5000 mV•mL/mg | ||
Dynamicrange: 105 | ||
Electroniccapture detector (ECD) | Radiationsource: Ni63 | |
Detectionlimit: ≤8×10-14 g/s | ||
Sample: R666 (minimum detection quantity: 80FG/s) | ||
Dynamicrange: 103 | ||
Flamephotometric detector (FPD) | Temperaturesetting: Maximum 350℃ | |
Detectionlimit: ≤2×10-12 g/s (P)；≤4×10-11 g/s (s) | ||
sample:Methyl parathion | ||
Dynamicrange: P 103 | ||
Dynamicrange: S 102 | ||
Heating area | In additionto the column box independent heating area, there are six heating areas. 2injector heating zones, 2 detector heating zones and 2 auxiliary heatingzones. | |
The maximumoperating temperature of the auxiliary heating area can reach 400℃ | ||
why choose us
Premium Quality with CE & ISO
We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.
24/7 Expert Technical Support
Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.
20+ Years R&D & Production
Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.
Trusted in 80+ Countries
Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.
True Manufacturer, Factory-Direct Price
Bypass the middlemen to get our factory pricing and speak directly with our core engineers.
Rapid & Reliable Delivery
Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.
Our Factory
20 Years
58 Experts
20000 m²
7X24 Hours
