sf6 gas leak detector (qualitative) is the culmination of 30 years of leak detector manufacturing experience. As the most stable and most sensitive negative corona leak detector ever manufactured, we are proud to provide this tool. We have incorporated all our experience and years of customer feedback into this product, hoping to provide users with everything: price, performance, and reliability.
The core of this instrument is a microprocessor. It adopts digital signal processing technology, making it possible to have better signals than the previous operating circuits and sensor heads. In addition, the number of components used in the circuit is reduced by about40%, thereby improving reliability and performance. The microprocessor monitors the sensor head and battery voltage in real time, up to4000 times per second, and can compensate for even the slightest variation in signal pulsation. This makes the instrument a stable and reliable detection tool in almost all applications.
Technical Specifications
Power: TwoC size alkaline batteriesDC 3V
Maximum sensitivity: According to SAEJ1627 calibration criteria: guaranteed value forR12,R22 andR134a is14 grams/year
Limit sensitivity: ForSF6 and all halogen-based refrigerants<3 grams/year
Operating temperature:0-52℃
Battery life: Approximately30 hours of normal use
Accuracy:3 grams/year
Response time: Instantaneous
Reset time:1 second
Warm-up time: Approximately2 seconds
Device weight:560 grams
Device dimensions:22.9Cm×6.5Cm×6.5Cm
Probe length:35.5Cm
Standard configuration: one carrying case, one user guide, two2 size batteries, one replacement sensor head and one protective cover.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
