ET-403 SF6 Gas Analyzer
SF6 synthesized tester integrates SF6 micro- water detector, SF6 purity tester, and SF6 decomposition analyzer as one.
Description
SF6 synthesized tester integrates SF6 micro- water detector, SF6 purity tester, and SF6 decomposition analyzer as one. One time field measurement can complete the three detections, greatly save the gas in the device, which can save 2/3 of gas usage, while reduce the user's workload and improve work efficiency.
Product characteristics
1. Fast and save gas: after startup into the measuring state, the measuring time of dew point is about 5min; the measuring time of SF6 purity and SF6 decomposer is about 2min;
2. Self-lock joint: use the self-lock joint imported from German, safe and reliable, without gas leakage.
3. Data storage: high capacity, can store 200 groups test results at the most.
4. Curve function: Large-screen curve display the process of dewpoint measurement .
5. Clearly display: the dew point, micro-water (ppm), SF6 purity, SO2, H2S, CO and temperature, humidity, time and date, etc., are displayed by LCD.
6. Built-in power supply: built-in 4Ah chargeable lithium battery, filled one time, can work for 10 hours.
Technique Parameters
| Purity | Measuring range：0%～100% | |
| Accuracy：±0.5% | ||
| Measuring time：< 2min | ||
| Dew point | Measuring range：－80℃～+20℃ | |
| Accuracy：±0.5℃（－80℃～－60℃） | ||
| Response time（＋20℃） | 63% need 5S 90% need 45S (－60℃～＋20℃) | |
| 63% need 10S，90% need 240S (+20℃～－60℃) | ||
| H2S | Measuring range：0～200ppm | |
| The minimum detectable amount：≤0.1ppm | ||
| Accuracy：±0.5% | ||
| Stability：0～200ppm | ||
| Repeatability：≤2% | ||
| SO2 | Measuring range：0～200ppm | |
| The minimum detectable amount：≤0.1ppm | ||
| Accuracy：±0.5% | ||
| Stability：0～200ppm | ||
| Repeatability：≤2% | ||
| HF(optional) | Measuring range：0～20ppm | |
| The minimum detectable amount：≤0.01ppm | ||
| Accuracy：±0.5% | ||
| Stability：0～20ppm | ||
| Repeatability：≤2% | ||
| CO(optional) | Measuring range：0～1000ppm | |
| The minimum detectable amount：≤1ppm | ||
| Accuracy：±0.5% | ||
| Stability：0～1000ppm | ||
| Repeatability：≤2% | ||
| Temperature | －40℃～＋60℃ | |
| Humidity | 0～100％RH | |
| Power supply | AC 220V | |
| Built-in rechargeable battery | ||
| Battery performance | Charging time : 20 hours ; can work for 10 hours | |
| Weight | 5kg | |
| Dimension | 250×150×300mm3 | |
| Working temperature | －40℃～＋80℃ | |
| No. | Name | QTY. |
| 1 | Host | 1 |
| 2 | Inlet air pipe | 1 |
| 3 | Outlet air pipe | 1 |
| 4 | Power cord | 1 |
| 5 | Special case | 1 |
| 6 | Switch connectors | 2 |
| 7 | The instruction manual | 1 |
| 8 | Inspection report | 1 |
| 9 | Certificate | 1 |
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