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- 产品名称：Gas chromatograph
- 产品型号：GC102AF
- 产品展商：Shanghai instrument electricity
- 产品文档：无相关文档
简单介绍
GC102AF and GC102AT type gas chromatograph is microcomputer based and new designed universal gas chromatograph with single detector. GC102AF is equipped with a single hydrogen flame ionization detecto
产品描述
Characteristic：
The microcomputer temperature control, temperature control and high precision (better than. 0.1 C ).
Set a variety of parameters - keyboard control and use (including the detector operating parameters) machine, automatic diagnosis, power-off protection, file storage and call, limit temperature setting, FID automatic ignition function.
Large screen LCD display, Chinese characters of large amount of information and intuitive, can accurately display various temperature setting value, actual value, TCD Current, FID amplifier sensitivity etc..
The instrument can realize column column injection. Optional instantaneous vaporization injection, gas injection and gas injection valve, 0.53mm Large diameter capillary direct injector.
The computer system - the open optional RS-232 interface and F-2000 Chromatogram workstation combined with two-way communication control data processing,
Large capacity column box (330mm * 280mm * 270mm ) to facilitate the installation of packed column or capillary column.
Technical indicators:
The temperature control:
Temperature control area: chromatographic column box, injector, detector
Temperature range: room temperature 15 to 399 DEG C (incremental 1 c)
The temperature control precision is better than: 0.1 degrees (200 degrees Test)
- flame ionization detector (FID)
The limit of detection: M FID = 1 x 10 -10 G/s (sample: C Sixteen )
Baseline drift That is less than 2 * 10 -12 A/h
The thermal conductivity detector (TCD):
Sensitivity: S = 1500mV.ml/mg (carrier gas: H2 sample: C Sixteen )
Baseline noise V: = 20
Baseline drift: less than or equal to 50 mu V/h