Summary SF6 gas leak detector based on the principle of quantitative change: Six fluoride gas concentration of sulfur contained in the air, the mixed gas in the high frequency electromagnetic field under the effect of the degree of ionization will be different, six sulfur fluoride concentration detection can be reflected by the degree of ionization. The instrument adopts small vacuum pump, and the probe is separated from the main engine. It has the characteristics of small size, light weight, easy to carry, high sensitivity, good stability, fast response, no poisoning of probe, no toxic gas, etc.. And liquid crystal display gas concentration, so that the instrument readings more convenient and accurate. The alarm function is added to the instrument. When the gas concentration is greater than or equal to the set value, the alarm will be sent out by itself. This equipment is dedicated to electric power, railway, electrical manufacturing, chemical industry, fire fighting equipment and scientific research departments for atomic physics is filled with six sulfur hexafluoride equipment, container leak, can quickly and accurately qualitative and quantitative detection.
Technical data 1.Measurement range (SF6): 0.01ppm ~ 500ppm (volume ratio) 2.Response time: no more than 3 seconds 3.Instructions: LCD digital display, light signal alarm 4.Alarm setting range: 0.01ppm ~ 500ppm (volume ratio) 5.Vacuum pump speed: 0.5 liters / sec 6.Length of vacuum pipe: 4 meters 7.Continuous working time: no more than 4 hours 8.Working condition: AC power supply 220V 50Hz 9.Environmental temperature:7ºC-40ºC 10.Relative humidity is not greater than 85% 11.Power: about 180W 12.Total weight: about 15Kg
Complaint
