HZGC-1212A Transformer Oil Dga Dissolve Gas Analyzer
HZGC-1212A Transformer Oil Dga Dissolve Gas Analyzer
The HZGC-1212A Gas Chromatograph is a high-performance, network-enabled analytical instrument for the separation, identification, and quantification of volatile and semi-volatile compounds in complex sample matrices. Built on an industrial-grade multi-processor architecture with 100Mbps/1000Mbps Ethernet connectivity and an internal 3-IP address system, the HZGC-1212A fundamentally breaks from the traditional "one GC, one computer, one printer" laboratory configuration - allowing multiple chromatographs to share a single workstation and enabling real-time remote monitoring by quality managers, supervisors, and regulatory authorities simultaneously.
Instrument configuration
|
Name |
Model |
Number |
Remark |
|
Gas chromatograph |
HZGC-1212A |
1 platform |
Standard accessories |
|
Detector |
FID |
2 individual |
Standard accessories |
|
TCD |
1 individual |
||
|
Conversion device |
1 The cover |
Standard accessories |
|
|
Chromatographic column |
1 The cover |
Standard accessories |
|
|
Chromatography workstation |
Special power system |
1 The cover |
Standard accessories |
|
Concussion instrument |
1 platform |
Buy locally |
|
|
Standard gas |
1 bottle |
Buy locally |
|
|
Gas source |
Nitrogen, hydrogen, air |
1 The cover |
Buy locally |
|
Computer printer |
1 The cover |
Buy locally |
Instrument performance
The first sampling, the sample volume is 1 mL, the minimum detection concentration of transformer oil(ul/L)：
|
Component |
H2 |
CO |
CO2 |
CH4 |
C2H4 |
C2H6 |
C2H2 |
|
Minimum detectable concentration(ul/L) |
2 |
1 |
5 |
0.1 |
0.1 |
0.1 |
0.1 |
dissolved gas analyzer for transformer oil
✿Typical spectrum
retention time Component Peak height content ul/L
0.258 hydrogen 6553 949.53
0.803 methane 48374 469.23
1.275 Carbon monoxide 5113 470.40
2.283 ethylene 36020 378.21
2.725 ethane 42901 557.71
3.475 acetylene 12097 191.13
10.525 Carbon dioxide 9128 3472.29
FAQ
Q1: What does the gas chromatograph analyze? Separates & analyzes gas mixtures, qual. & quant.
Q2: Which detectors can be installed? Up to 3: FID, TCD, ECD, FPD, NPD.
Q3: Network communication features? Ethernet remote. One PC runs multiple units.
Q4: Temperature control capabilities? 8 zones, 4–450°C ±0.1°C. 16-step ramp.
Q5: What gas purity is required? Carrier gas ≥99.999% pure. Use purifiers.
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