(1) small volume, light weight, portable and snaked-shape detector and the line can be curved easily
(2) high sensitiveness and is able to check the quantity of gas leakage for more than 3g per year
(3) The measuring range is big: the instrument may check the SF6 air leak amounts within SF6 switchgear leakage rate.
(4) high accurate degree: the instrument adopts advanced methods with a calibration line of high accurate degree, making the result of the SF6 leak hunting more believable and increasing the accuratedegree.
(5) Demonstrating perception and acousto-optic warning: It adopts figure crystal and takes showing with the back towards brightness, having simple and convenient effect. With the SF6 machine, the instrument can give out acousto-optic warning.
(6)The react speed is quick and recovery time is short: it adopts the late-model circuit structure, quicken its react speed and shorten
its recovery time, which makes the scene checking much more convenient.
(7)The chargeable polymer battery can be used as long as 24h
ours for one time, which is very suitable to the scene, SF6 high voltage switch factory and research institutes use