Secondary Fully Automatic Thermal Analyzer Gas Chromatograph

• After-sales Service: Life Service
• Warranty: 1 Year
• Appliance: The Analysis of Environmental Samples
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JX3
• Ray Type: Gamma Ray Spectrometer
• Gaspath System: Single
• Detector: FID
• Energy Resolution: ≤7.5%
• Certification: CE, ISO, IEC, GMP
• Spectrometer Detector: SDD
• Stationary Phase: Solid Adsorbent
• Mobile Phase: Gas
• Chromatography Type: Gas Chromatography
• Chromatographic Column Type: Capilary Column
• Chromatographic Column Length: 10~20cm
• Chromatographic Column Diameter: 1~2mm
• Transport Package: Wooden Box
• Specification: 280mm *420mm*450mmm
• Trademark: jinpu
• Origin: Shandong Zaozhuang
• HS Code: 9027201100
• Production Capacity: 500000/Tower
• Package Size: 200.00cm * 380.00cm * 400.00cm
• Package Gross Weight: 10.000kg

Product Description

Introduction to the injection device of JX3 type secondary thermal analyzer

1,Overview
The JX3 thermal analyzer is a product independently developed by Shandong Jinpu Analytical Instrument Co., Ltd. It meets the detection methods of national standards GB50325 and 18883 and has undergone modifications to the injection gas path. This product is achieved through low-temperature cold trap adsorption, rapid heating and flashing, and automatic injection valve conversion to reduce the influence of human factors on data and improve the repeatability of experimental data.

2,Working principle
Heat the adsorption tube with a certain volume of sample collected in a thermal analyzer to analyze the adsorbed substance. Through cold trap adsorption and high-temperature flash evaporation, it enters the insulated conveying tube and is introduced into the sample inlet of the gas chromatograph for analysis through a chromatographic column.

3,Main technical parameters of the instrument

Number	Name	Parameter
1	Heating range for one analysis	40 ºC -380 ºC
2	Heating temperature of injection valve	50 ºC -240 ºC
3	Heating temperature of injection transmission pipeline	50 ºC -240 ºC
4	Secondary analysis temperature range	-35 ºC -400 ºC
5	Secondary flash evaporation heating rate:	3000 ºC/min
6	Analysis tube specifications	diameter ≤ 6.5mm, length ≥ 120mm
7	Analysis time	0-60 minutes
8	Injection time	0-10 minutes
9	Simulated collection time	0-60 minutes
10	Simulated sampling flow rate	16-160ml/min
11	RSD	≤ 3% (benzene in 0.05ug methanol)