Portable Gas Leak Detector Crystal Digital Display Harmony Light
Signal Alarm
1. Product Name:
SF6 Gas Leak Detector
2. Equipment Description:
SF6 Gas Leak Detector working principle is that when the
concentration of sulfur hexafluoride in the air changes its degree
of ionization under an electromagnetic field of high frequency
varies at the same time. The concentration degree of sulfur
hexafluoride can be displayed by a detection of the degree of
ionization.
This instrument is a small vacuum pump with its searching unit and
main engine separated. Though small and light, it has a high
sensitivity and stability. Moreover, it responds fast and produce
no toxic gas in its component(esp. the searching unit).
This instrument has a new function of alarming setting. When the
gas to be detected has a concentration degree more than or equal to
the pre-determined value, it alarms automatically.
This instrument is used exclusively in the detection of sulfur
hexafluoride equipment or volume’s leakage by the industry of
electricity, railway, electronic production, chemical engineering,
fire equipment and atomic physics research institute, etc. It can
do qualitative and quantitative detection quickly and accurately.
3. Technical Parameters:
SF6 Gas Leak Detector technical parameters:
Range of measurement(SF6): 0.01ppm~500ppm(Volume ratio)
Response time: not more than 3 seconds
Indication pattern: crystal digital display harmony, light signal
alarm
Setting range of alarming: 0.01ppm~500ppm(Volume ratio)
Pumping speed of vacuum pump 0.5 litre/second
Length of the vacuum tube: 4 m
Continual working time: not more than 4 hours
Working condition : alternating current power supply 220V 50Hz
Environment temperature 7℃-40℃
Relative humidity not more than 85%
Rate of work:approx. 180W
Total weight :approx. 15Kg
