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GDGC-7890-DL
GOLD
Transformer Oil Dissolved Gas Analyzer
Transformer Oil Dissolved Gas Analyzer is an advanced instrument for implementing gas chromatography. Transformer Oil Dissolved Gas Analyzer has the characteristics of high efficiency, high selectivity, high sensitivity, rapid analysis, small sample volume, and wide application range. Chromatography can be widely applied in research institutes, and universities in fields such as environmental monitoring and quality supervision.
Principle of Gas Chromatography:
Chromatography known color chromatography is a separation technique. When this separation technique applied to the field of analytical chemistry, and combined with a suitable means of detection, it is the chromatography. Chromatography, gas chromatography is one of the most important branches. Its working principle is: When a non-chemical substances to be analyzed and reflected is called permanent carrier gas flow phase carries the sample to be analyzed in a number of components through the column containing the stationary phase, since the component molecules between the stationary phase and the physical and chemical processes molecules adsorbed or dissolved or ion exchange, so that the performance of those components similar molecular structure due to the respective distribution in two phases repeatedly undergone great separation, so that the mixed sample the complete separation of the components obtained.
Main Technical Specifications:
| Oven of Transformer Oil Dissolved Gas Analyzer | |
| Temperature range | room temperature + 5 ℃ ~ 400 ℃ (in 1 ° C increments any set) |
| Temperature accuracy | less than ± 0.1 ℃ |
| Cheng Ascending Order | 7 order |
| Heating rate | 0.1 ~ 40 ℃ / min arbitrarily set (0.1 ° C increments) |
| Time Setting | 9999.9min |
| Vaporization chamber of Transformer Oil Dissolved Gas Analyzer | |
| Temperature range | room temperature plus 6 ℃ ~ 400 ℃ |
| Temperature accuracy | less than ± 0.2 ℃ |
| Detector | |
| Thermal conductivity detector (TCD) | |
| Temperature range | room temperature plus 6 ℃ ~ 400 ℃ |
| Temperature accuracy | less than ± 0.1 ℃ |
| Flame ionization detector (FID) | |
| Temperature range | room temperature plus 6 ℃ ~ 400 ℃ |
| Temperature accuracy | less than ± 0.2 ℃ |
| Detector Specifications of Transformer Oil Dissolved Gas Analyzer | |
| Hydrogen flame ionization detector (FID) | |
| Sensitivity | Mt≤1 × 10-12 g / s |
| The linear range | ≥107 |
| Noise | ≤20uv |
| Drift | ≤150uv / h |
| Thermal Conductivity Detector (TCD) | |
| Sensitivity | S≥8000mv • ml / mg (benzene, H2) |
| Noise | ≤30uv |
| Drift | ≤150uv / h |
Basic Structure of Transformer Oil Dissolved Gas Analyzer:
1. The pneumatic control section
2. The circuit control section (panel)
3. Oven
4. Injector and detector
Product Details Display:
Transformer Oil Dissolved Gas Analyzer
Transformer Oil Dissolved Gas Analyzer is an advanced instrument for implementing gas chromatography. Transformer Oil Dissolved Gas Analyzer has the characteristics of high efficiency, high selectivity, high sensitivity, rapid analysis, small sample volume, and wide application range. Chromatography can be widely applied in research institutes, and universities in fields such as environmental monitoring and quality supervision.
Principle of Gas Chromatography:
Chromatography known color chromatography is a separation technique. When this separation technique applied to the field of analytical chemistry, and combined with a suitable means of detection, it is the chromatography. Chromatography, gas chromatography is one of the most important branches. Its working principle is: When a non-chemical substances to be analyzed and reflected is called permanent carrier gas flow phase carries the sample to be analyzed in a number of components through the column containing the stationary phase, since the component molecules between the stationary phase and the physical and chemical processes molecules adsorbed or dissolved or ion exchange, so that the performance of those components similar molecular structure due to the respective distribution in two phases repeatedly undergone great separation, so that the mixed sample the complete separation of the components obtained.
Main Technical Specifications:
| Oven of Transformer Oil Dissolved Gas Analyzer | |
| Temperature range | room temperature + 5 ℃ ~ 400 ℃ (in 1 ° C increments any set) |
| Temperature accuracy | less than ± 0.1 ℃ |
| Cheng Ascending Order | 7 order |
| Heating rate | 0.1 ~ 40 ℃ / min arbitrarily set (0.1 ° C increments) |
| Time Setting | 9999.9min |
| Vaporization chamber of Transformer Oil Dissolved Gas Analyzer | |
| Temperature range | room temperature plus 6 ℃ ~ 400 ℃ |
| Temperature accuracy | less than ± 0.2 ℃ |
| Detector | |
| Thermal conductivity detector (TCD) | |
| Temperature range | room temperature plus 6 ℃ ~ 400 ℃ |
| Temperature accuracy | less than ± 0.1 ℃ |
| Flame ionization detector (FID) | |
| Temperature range | room temperature plus 6 ℃ ~ 400 ℃ |
| Temperature accuracy | less than ± 0.2 ℃ |
| Detector Specifications of Transformer Oil Dissolved Gas Analyzer | |
| Hydrogen flame ionization detector (FID) | |
| Sensitivity | Mt≤1 × 10-12 g / s |
| The linear range | ≥107 |
| Noise | ≤20uv |
| Drift | ≤150uv / h |
| Thermal Conductivity Detector (TCD) | |
| Sensitivity | S≥8000mv • ml / mg (benzene, H2) |
| Noise | ≤30uv |
| Drift | ≤150uv / h |
Basic Structure of Transformer Oil Dissolved Gas Analyzer:
1. The pneumatic control section
2. The circuit control section (panel)
3. Oven
4. Injector and detector
Product Details Display:
