Portable handheld SF6 quantitative Gas Leakage Detector
- Wrindu
- Shanghai, China
- about 25 days
- 5000 set/month
- RDWG-III
RDWG-Ⅲ SF6 gas leakage detector is specially designed to detect SF6 gas leakage. RDWG-Ⅲ SF6 gas leakage detector is an essential protective equipment for power equipment maintenance, repair and industrial safety production. The instrument is very suitable for power supply departments, installation and maintenance units and power test and research institutes. At the same time, it is also very suitable for SF6 high voltage switchgear as a supporting instrument for SF6 Electrical equipment and export products, so as to improve the quality of the whole product.
Product features
1. Sulfur hexafluoride gas sensor is adopted, and 1000ppm SF6 standard gas is introduced for commissioning and calibration to ensure the measurement accuracy, which can be used immediately after startup;
2. Built in gas extraction pump and pump suction sampling mode, fast response;
3. External replaceable integrated dust filter;
4. External water vapor filter can be selected for occasions with high humidity;
5. Font color and background color can be set for different light intensity occasions to view the display interface;
6.The gas change curve can be viewed;
7. The storage capacity of 20000 records can be customized. It supports real-time storage, regular storage, local viewing and deletion of data. It can also upload data to the computer through USB and interface, and use the upper computer software to analyze, store and print data. Optional external micro wireless Bluetooth printer to print test results;
8.It adopts high-capacity rechargeable polymer battery and USB charging interface,;
9.Audible and visual alarm, fault alarm and other alarm functions. The alarm value can be set. The alarm mode can be low alarm, high alarm, interval alarm and weighted average alarm. The alarm status is displayed in a multi-directional and three-dimensional manner during alarm;
10.Two display modes can be switched: large font display of gas concentration and real-time curve of gas concentration change; You can set whether to display the maximum value, minimum value and gas name, and view the history curve;
Product specifications and technical parameters
Detection principle | infrared principle |
Measurement range | 0 ~ 1000ppm |
Resolution | 1ppm |
Sampling method | pump suction, built-in air pump, flow rate of about 500ml / min |
Display mode | 2.31 inch HD color screen, digital display |
Detection accuracy | ≤± 3% F.S |
Linearity | ≤± 1% |
Repeatability | ≤± 1% |
Alarm mode | sound, light and vibration alarm |
Response time | 5 seconds, T90 ≤ 30 seconds |
Recovery time | ≤ 30 seconds |
Power supply | DC3.6V, 4500mA high capacity rechargeable polymer battery |
Operating environment | Temperature -20~50 ℃; Relative humidity: ≤90%RH |
Data Storage | 20,000 data record storage capacity for viewing, deleting, or exporting data |
Interface | USB |
Protection level | IP65 |