GC1290Electronic flow control gas chromatographyFunctional features:

New EPC electronic pneumatic control

●GC1290 The integrated EPC module ensures precise and stable control of flow and pressure, and digitally controls the gas path parameters of the sampler and detector, ensuring the accuracy and reproducibility of the analysis results.

5 EPC modules can be installed simultaneously to achieve EPC control for 12 channels.

The accuracy of the carrier gas flow rate is ± 5%, the repeatability of the flow rate is ± 0.35%, and the flow range is 200ml/min. And it has standardized atmospheric pressure and temperature compensation, program pressure and flow program functions.

The new EPC electronic pneumatic control technology provides a guarantee for achieving excellent retention time repeatability accuracy.

GC1290EPCElectronic flow control gas chromatographyVarious high-performance injection ports

●GC1290 Provide multiple injection port options, including split/non split capillary injection ports, packed column injection ports, large volume capillary injection ports, etc., to optimize chromatographic separation.

● It can install two split/non split injection ports, or one split/non split injection port and one large volume injection port, or one capillary injection port and one packed column injection port, all of which are controlled by EPC.

Split/non split injection port, with smaller dead volume and higher repeatability, can choose up to more than ten universal glass liner tubes.

Automatic liquid samplers with different numbers of digits can be optionally selected, which are easy to operate and have high stability.

High efficiency column box with precise temperature control and excellent thermal performance

The thermal performance of the GC1290 chromatographic column box has reached an advanced level. Equipped with a high-precision temperature control system, it can meet the requirements of fast and accurate constant temperature and programmed temperature control.

The large capacity column box can simultaneously install two capillary columns, or two packed columns and one capillary column.

The temperature control dynamic range is from ambient temperature+4 ℃ to 420 ℃, and the temperature stability can reach ± 0.02 ℃. Support 20 step column box heating gradient, which can be freely increased through software settings.

GC workstation software suitable for various workflows and applications

High performance, independently developed GC software that can achieve bidirectional control and data processing of GC1290, making operation more user-friendly and convenient.

A fully Chinese workstation software that adopts task and method modes, providing flexible and versatile combinations suitable for various workflows and applications.

● Compliance with GMP regulations: Multi role three-level user access permissions;

Audit and tracking of activities such as systems, users, and instruments;

Support electronic signatures for all electronic records.

High sensitivity detector series

All detectors of GC1290 are fully controlled by EPC, with air: 0-800ml/min, hydrogen: 0-100ml/min, and tail blowing: 0-100ml/min. Meanwhile, advanced detector control circuits can achieve full range digital data output.

GC1290 can not only be connected to a mass spectrometer detector (MSQ8100), but can also be equipped with five types of detectors, such as FID, TCD, FPD, ECD, NPD, etc., suitable for the analysis and detection needs of various types of samples.

Reserved MS connection interface, which can be upgraded to GTC-MS system.