▏Product Features

◎Adopting a 10.1-inch fully tempered glass touch screen LCD display, this feature is sturdy, durable, sensitive to touch, and tempered glass is more corrosion-resistant,solvedgas chromatographyinstrumentTraditional LED

Touch displayThe indicator has been exposed to corrosive environments for a long time,Due to contact with organic solvents, there are issues such as insensitivity to touch.

◎Three color LED light groups have been added, synchronized with the anti control system software for display. The green light indicates instrument operation, the blue light indicates program heating operation, and the red light indicates instrument operation

eventObstacles, clearNew light, beautiful and grand.

◎Realize automatic ignition and shutdown monitoring of FID, without manual triggering, and automatically control the ignition frequency according to temperature, which can be set arbitrarilySet the ignition threshold.

◎TCD comes with 2x, 4x, 6x, and 8x magnification for high sensitivity and easy resolution of trace analysis.

◎Detector automatic recognition function, automatic tracking, real-time signal value display function

◎Intelligent control of automatic cooling for rear door opening, adjusting the required switch angle through temperature compensation, solving the problem of insufficient operationMechanical contacts represented by process switches and optocoupler switches

Sending mode,Stable and reliable, for frequent needsCustomers with program warming up receive strong and effective stability guarantees.

◎Network reverse control chromatography workstation, all instrument parameters can be controlled through computer reverse control software, connected to internationally recognized methodsRail, digital transmission, bidirectional communication, technology

Mature and stableFixed, eliminating the need for an external acquisition card, simple and straightforwardClear and clear, while also leaving analog output ports, making it convenient for old customers to continue using the old version of the workstation. Humanized design, convenient

use.

▏Technical Parameter

◎Pressure protection method: The carrier gas has pressure protection function. When the gas pressure is below 0.1mpa, the instrument automatically cuts off the power supply, effectively protecting the safety of chromatographic column use

◎Display mode: 10.1-inch fully tempered glass touch screen display

◎Communication interface: Ethernet, IEEE802.3 (optional analog output)

◎Temperature control area: Six channel temperature control

◎Temperature control accuracy: ± 0.1 ℃ - ± 0.2 ℃

◎Temperature control range: room temperature ± 8 ℃ -450 ℃, with increments of 1 ℃

◎Program heating: 48 stage program heating, heating rate 0.1-40 ℃/min, increments of 0.1 ℃, initial and termination time range: 0-6000min, increments of 1min

◎Extreme temperature: maximum protection value 450 ℃

◎External events: 6-channel external events

◎Sample injector system: Installation quantity 3, packed column injection system (PIP)/capillary injection system (SPL)

◎Detector system: Installation quantity 4, FID/TCD/FPD/ECD/NPD/PDHID

◎Sample injector system (optional): valve injection system/Liquid automatic sampler

◎Pre processing system (optional): Headspace sampler, thermal analyzer, blowing and spreading device, etc

◎External system connection: supports one key trigger start and relay conduction

◎Power supply: 220V 50HZ 2000W

▏Detector indicators

Hydrogen flame ionization detector (FID):

Quality type detector

Suitable for trace analysis of organic compounds

◎Ignition method: automatic ignition

◎Detection limit: Mt ≤ 5 × 10^-12g/s (n-Hexadecane-Isooctane Solution)

◎Noise: ≤ × 10^-14A

◎Drift: ≤ 1 × 10^-13A/30min

◎Linear range: ≥ 10⁶

Thermal conductivity detector (TCD):

concentration detector

Constant analysis applicable to organic and inorganic gases

◎Sensitivity: S ≥ 3500mV • ml/mg (conventional)5000mv • ml/mg (highly sensitive) (benzene toluene solution)

◎Noise: ≤ 0.01mv

◎Baseline drift: ≤ 0.03mV/30min

◎Linear range: ≥ 10⁴

Electron Capture Detector (ECD):

Radioactive ionization detector

Suitable for trace analysis of compounds containing heteroatoms such as N, O, and S

◎Radioisotope: 63NiActivity:370MBq(10mCi)

◎Detection limit: ≤ 1 × 10^-14g/s

◎Noise: ≤ 0.03mv

◎Baseline drift: ≤ 0.2mv/30min

◎Linear range: ≥ 10³

Flame photometric detector (FPD):

Quality type detector

Suitable for trace analysis of sulfur-containing and phosphorus containing compounds

◎Detection limit: (S) ≤ 5 × 10^-11g/s ,(P)≤1×10^-12g/s

◎Noise: ≤ 0.03mv

◎Baseline drift: ≤ 0.2mv/30min

◎Linear range: ≥ 10³（S）,10²（P）

Nitrogen phosphorus detector (NPD):

Quality type detector

Suitable for trace analysis of nitrogen-containing and phosphorus containing compounds

◎Detection limit: (N) ≤ 5 × 10^-12g/s ,(P)≤1×10^-12g/s

◎Noise: ≤ 0.03mv

◎Baseline drift: ≤ 0.2mv/30min

◎Linear range: ≥ 10³（N）,10²（P）