China High Quality Sf6 Gas Dew Point Tester Suppliers – GDSF-411CPD SF6 Gas Comprehensive Analyzer – HV Hipot
China High Quality Sf6 Gas Dew Point Tester Suppliers – GDSF-411CPD SF6 Gas Comprehensive Analyzer – HV Hipot Detail:
General Information
GDSF-411CPD SF6 gas comprehensive analyzer is a portable device designed to measure SF6 gas dew point, purity and decomposition product. The core component with chilled mirror method is used to test dew point, European sensor with infrared method to test SF6 gas purity and electrochemical sensor from Membrapor to test SF6 gas decomposition product. Besides, we also adopt professional hardware chips and excellent software algorithms of STMicroelectronics.
Application
Features
Specification
SF6 Humidity
Measurement method | Chilled mirror method (Stirling Refrigeration) |
Measurement range | Dew point -100℃–+20℃(90s for single point measurement), error: better than ±0.2℃ |
Repeat-ability | ± 0.1 ℃ |
Resolution | 0.01℃ |
Display unit | ℃, ppm, ℃ P20(converted value at 20℃) |
SF6 Purity
Measurement method | Infrared Measurement Principle (NDIR series sensors) |
Measuring range | 0 ~ 100% SF6, error: better than ± 0.3%F.S. |
Response time | [90%] 60s |
Repeatability | ± 0.3% |
Resolution | 0.01% |
Display unit | % |
SF6 Decomposition Products
Measurement method |
Electrochemical Measurements Principle (Electrochemical series sensors from Membrapor) |
Measurement range |
SO2: 0 ~ 200ppmv H2S: 0 ~ 200ppmv CO: 0 ~ 500ppmv HF: 0 ~ 50ppmv |
Accuracy |
SO2: 10ppmv ±3% H2S: 10ppmv ±3% CO: 50ppmv ±4% HF: 10ppmv ±3% |
Repeat-ability |
SO2: 10ppmv ±2% H2S: 10ppmv ±2% CO: 50ppmv ±2% HF: 10ppmv ±2% |
Resolution | 0.01ppmv |
Display unit | ppmv |
General Parameters
Power supply | 220VAC±10%, 50Hz, AC/DC use, continuous working is more than 8 hours. |
Use environment temperature | -20–+60℃ |
Environment humidity | 90%RH |
Measurement value influence | No effect of pressure and flow |
Dimension | 570*420*280mm |
Weight | Not more than 20kg. |
Accessories
Main Tester |
1 piece |
Adapter |
1 set |
Teflon pipe (include flow adjustment valve and fast connector) |
1 set |
Tail pipe |
1 set |
Spare parts |
1 set |
Charger |
1 piece |
User’s Guide |
1 piece |
Test Report |
1 piece |
Product detail pictures:
Related Product Guide:
We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for China High Quality Sf6 Gas Dew Point Tester Suppliers – GDSF-411CPD SF6 Gas Comprehensive Analyzer – HV Hipot , The product will supply to all over the world, such as: Paris, Slovakia, Montreal, We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.
By Evangeline from Singapore - 2018.02.08 16:45
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Fay from Kenya - 2018.06.26 19:27