Portable Gas Chromatograph Dissolved Gas Analyzer (DGA) for Transformer Oil

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Years
• Model NO.: HZGC-1212A
• Appliance: The Analysis of Environmental Samples
• Gaspath System: Single
• Detector: FID
• Certification: CE
• Spectrometer Detector: Si(Li)
• Chromatography Type: Gas Chromatography
• Chromatographic Column Type: Capilary Column
• Chromatographic Column Length: 10~30cm
• Chromatographic Column Diameter: 2~5mm
• Operation Display: 5.7 Inch Lattice Localization Color LCD
• Temperature Control Region: 6 Road
• Temperature Range: Above Room Temperature 8 Degrees~ 450degree
• Incremental: 1 Degree
• Accuracy: + / - 0.1 Degree
• Temperature Programmed Order Number: 16 Order
• Cheng Sheng Rate: 0.1~39 Degrees/Min
• Gas Control: Mechanical Valve Control Mode, Electronic Flow Con
• External Event: 4 Way; Auxiliary Control Output 4 Road.
• Boot Into The Sample: Manual, Automatic Optional
• Transport Package: Wooden Box with Foam Inside
• Specification: CE/ISO/IEC
• Trademark: HuaZheng
• Origin: Hebei, China
• HS Code: 9027201900
• Production Capacity: 100 PCS/Month

Product Description

Portable Gas Chromatograph Dissolved Gas Analyzer (DGA) for Transformer Oil

 

I. Introduction

HZGC-1212 Portable Dissolved Gas Analyzer electric power special gas chromatography using the national standard recommended three

detector processes. An analysis of the contents of seven components (H2, C2H2, C2H6, C2H4, CO, CO2,

CH4, ) in the insulating oil. When the minimum detection concentration satisfied for 1mL, per unit volume of oil

contained volume of gas is: H2≤2ppm,C2H2≤0.1ppm,CO,CO2≤2 ppm,Qualitative repeatability: Deviation≤1%;

Quantitative repeatability: Deviation≤3%.


II. Parameter

 

Noise	≤5×10-14A
Drift	≤1×10-13A/30min
Linearity range	≥106
Sensitivity	S≥3500mV?ml/mg(Sixteen alkanes)(1, 2, 4, 8 x magnification optional)
Baseline drift	≤30μv/30min
Detection limit	Mt≤3×10-12g/s (Sixteen alkanes)

III. Detailed Photos

Company Information

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.

What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.



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