1. Adopting the new generation of AFC (* flow)

The design of a quantity controller enables higher precision in carrier gas control, achieving excellent reproducibility in retention time, peak area, and peak height.
All detectors in GC-2010 have been redesigned to meet the requirements of miniaturization, high sensitivity, and rapid analysis. Among them, FPD (flame photometric detector) adopts a brand new mirror full light reflection system and a condenser lens to achieve ultra-high sensitivity.
3. The new generation AFC enables the GC-2010 to meet the demanding requirements of high column head pressure (970kPa) and high carrier gas flow rate (1200mL/min) required for rapid analysis under standard configuration, allowing the host to use 0.1mm or even 0.05mm narrow caliber rapid analysis columns without adding any accessories.
4. The detector data acquisition rate of GCsolution workstation is as high as 250Hz (4msec), ensuring the accuracy and completeness of data during rapid analysis.
5. The column temperature chamber can achieve a fast heating rate of 250 ℃/min, accelerating the flow of analytes and meeting the heating requirements for rapid analysis, while also facilitating user aging of the chromatographic column.
6. The large LCD screen and powerful help function of the host make the operation more simple and intuitive. All parameters including the injection port, column temperature chamber, detector, heating program, and real-time obtained chromatogram are clearly displayed in front of the user.
7. The host's rich self diagnostic function can regularly perform self checks on circuits, gas circuits, and various consumables, and generate self check reports for engineers to maintain, thereby ensuringinstrumentThe failure rate *.
8. The carrier gas control adopts a scheme of controlling the carrier gas line velocity that is correlated with the separation performance - Shimadzu's patented "carrier gas constant line velocity control method", which can obtain optimized separation conditions in a short period of time.
To meet the requirements of complex sample analysis, the host can be equipped with 3 injection ports and 4 detectors, thus eliminating the trouble of replacing detectors. Four detectors can be detected simultaneously using GCsolution.
10.2 units of AOC-20i combined with AOC-20s can form a dual injection system. Two channels are injected simultaneously, and dual detectors are used for simultaneous detection. The sample processing book has been doubled, greatly improving efficiency and fully meeting the requirements of NY/T 761-2004.
Technical Parameter
◆ Column temperature chamber · can maintain the average velocity of the column during heating
Temperature range: Room temperature+4 ℃~450 ℃ (using liquid CO2)
◆ Detector
Time: -50 ℃~450 ℃) can be configured with 4 units
Size: width 280mm x height 280mm x depth 175mm detector gas is controlled by APC electronic control internal volume: 13.7L hydrogen flame ionization detector (FID)
Temperature accuracy: ± 1% of the set value (K) (can be calibrated and analyzed within the temperature range of~450 ℃ 0.01 ℃) * Small inspection measurement: 3pgC/s (dodecane) Temperature deviation: within 2 ℃ (on a circumference with a diameter of 20mm and a depth of 30mm) Thermal conductivity detector (TCD)
Room temperature dependence: 0.01 ℃/℃ Temperature range:~400 ℃
Number of program segments: 20 (cooling program can be set) Sensitivity: 20000mV · mL/mg (decane)
Program ratio setting range: -250 ℃~250 ℃/min Dynamic range: 105
Full step usage time:~9999.99min Electron Capture Detector (ECD)
◆ Temperature range of sample injection section:~350 ℃
Can configure 3 units * small inspection measurement: 8fg/s (γ - BHC)
Injection Unit: Split/Non Split Injection Unit Dynamic Range: 104
Full injection unit flame photometric detector (FPD)
Column head injection/PTV injection unit temperature range:~350 ℃
◆ Carrier gas flow control department * small inspection measurement: P: 0.2pgP/s (tributyl phosphate ester)
*Flow controller (AFC) S: 4pgS/s (dodecyl mercaptan)
[Split/Non Split Type] Dynamic Range: P: 104
Pressure setting range: 0~970kPa S: 103
Number of program segments: 7 segments (voltage reduction program can be set)
Flame Thermal Ionization Detector (FTD)
Program ratio setting range: -400~400kPa/min
Temperature range:~450 ℃
Split ratio setting range: 0~9999.9
*Minor inspection measurement: N: 0.3pgN/s (azobenzene)
Full flow setting range: 0~1200ml/min P: 0.03pgP/s (malathion)
During the heating process, the dynamic range of the average linear velocity of the column can be maintained: N, P: 103
[Full injection type]
◆ Size, weight, required power supply (GC host part)
·Pressure type size: width 515mm x height 440mm x depth 530mm
Pressure setting range: 0~970kPa
Weight: 30kg (for FID model)
Number of program segments: 7 segments
Power: 1800VA, 50/60Hz
Program ratio setting range: -400~400kPa/min
Flow type GC solution chromatography work (Chinese/English)
Flow setting range: 0~1200ml/min
Number of program segments: 7 segments
Program ratio setting range: -400~400kPa/min

Updated on September 2, 2020 at 10:22:28