SF6 Leak Detector

Portable Trolley-Type SF6 Quantitative Leak Detector for GIS Inspection & Field Leak Testing The LF-302 Portable Trolley-Type SF6 Leak Detector is an upgraded portable SF6 quantitative leak testing device developed for GIS inspection, electrical maintenance and mobile field service applications. The detector features touch screen ppm display with a minimum resolution of 0.01 ppm for accurate quantitative leak analysis. It supports both qualitative leak detection and

SF6 Quantitative Leak Detector For GIS Inspection & Industrial SF6 Leak Testing Product Overview The LF-300 SF6 Quantitative Leak Detector features touch screen ppm display with a minimum resolution of 0.01 ppm for accurate quantitative leak analysis. It supports both qualitative leak detection and quantitative leak detection, enables accurate calculation of annual leakage rate, and is suitable for bagging method leak testing. The LF-300 SF6 Quantitative Leak Detector is a

Portable SF6 Leak Detector for GIS Field Inspection & Switchgear Maintenance Product Overview The LF-200 Portable SF6 Leak Detector is a lightweight SF6 gas leak testing device developed for GIS inspection, switchgear maintenance and on-site electrical service applications. As an upgraded second-generation model based on the LF-1D series, the LF-200 focuses on portability, operational convenience and field reliability. The detector adopts high-frequency magnetic field and low

[LF-03-FR] SF6 Gas Leak Detector – NDIR Sensor, GB/T11023-2018 Certified The LF-03-FR is a cutting-edge handheld tool designed to pinpoint SF6 leaks in high-voltage infrastructure such as GIS, circuit breakers, and switchgear. Equipped with imported NDIR infrared sensors and refined calibration tech, it detects leaks as tiny as 0.1ppm with ≤±2% F.S. accuracy, delivering results in under 1 seconds. Standout Features: Budget-Friendly Alternative to Wika/Dilo – Top-tier

SF6 Leakage Detector, 0.01ppm Quantification, ≤0.5s Response, External Lithium Battery Support, Low Maintenance Cost [LF-301] Overview It adopts the principle of low-voltage ionization in a high-frequency magnetic field. The product has no radiation source, which is safe and reliable. There are no vulnerable parts in the product, and the usage and maintenance cost is low. It is durable. An external lithium battery inverter power supply is required when needed. Accurately

Multi-Component Gas Leak Detector LF-01-FR (Suitable for SF₆/SO₂/CH₄/CO₂ & More Gases) The LF-01-FR Multi-Component Gas Leak Detector is a versatile gas detection device integrating Dual Detection Technologies: Infrared (NDIR) and Electrochemistry. Its core advantage lies in the ability to accurately capture leak signals of multiple gases simultaneously, adapting to complex industrial environments such as high/low temperature, high humidity, and high dust. Combining fast

Multi-Component Infrared SF6 Leak Detector: Fast, Precise SF6/CH4/CO2/SO2 Detection for GIS & Power Sectors LF-01-FR The LF-01-FR Multi-Component Leak Detector is a professional SF6 leak detector tailored for GIS (Gas Insulated Switchgear) manufacturers, power companies, and industrial sectors requiring reliable gas leak monitoring. Equipped with an NDIR (Non-Dispersive Infrared) sensor, this SF6 leak detector efficiently filters oil, water, and dust impurities, ensuring high

Multi Gas Electrochemical Sf6 Gas Monitor Sniffer Leak Detector IP65 Waterproof LF-01-FR I. Product Features Versatile Electrochemical Sensing Equipped with electrochemical sensors, the instrument enables precise detection of toxic and combustible gases, with a filtering device to remove oil, water, and dust impurities. User-Friendly Design 3.5-inch HD color screen for clear data presentation. One-key hardware power control to minimize power consumption. Optional long-handle

The Best Tool For Finding Leaks, With Fast Response And Sensitivity Up To 0.01ppm, Used By Thousands Of Factory Customers In China LF-1D+ Key Features Ultra-Sensitive Detection: 0.01ppm minimum detection limit (range: 0.01–1000ppm) via low-voltage ionization technology, outperforming infrared dual-wave detectors in sensitivity. Rapid Response: ≤1 second reaction time to 100ppm SF6, enabling fast leakage point localization in high-voltage switchgear and power equipment.

Instant Digital SF6 Leak Detector NDIR Gas Sensors Explosion Proof LF-1D+ Core Advantages High-Sensitivity & Accurate Detection Adopts advanced low-voltage ionization technology combined with a high-frequency magnetic field, enabling ultra-precise capture of trace SF6 gas leaks with a minimum detectable concentration of 0.01ppm and a wide detection range of 0.01ppm-1000ppm. This core technical advantage delivers significantly superior detection performance compared with

SF6 Leak Detector High Sensitivity 0.01ppm , Portable , Precise Quantification LF-300 It adopts the principle of low-voltage ionization in a high-frequency magnetic field. The product has no radiation source, which is safe and reliable. There are no vulnerable parts in the product, and the usage and maintenance cost is low. It is durable. An external lithium battery inverter power supply is required when needed. Accurately quantify 0.01ppm. It can replace USON Q200 .

Combination Multi-component Leak Detector, Sf6 Leak, So2 Leak, Ch4 Leak, Co2 Leak LF-01-FR I. Product Features Fast and Precise Infrared Detection Equipped with an NDIR (Non-Dispersive Infrared) sensor, the instrument efficiently filters impurities like oil, water, and dust, ensuring high-precision measurements for infrared-sensitive gases. User-Friendly Design 3.5-inch HD color screen for intuitive data visualization. Pure hardware one-key power on/off to reduce power

Infrared Dual Wavenumber SF6 Leak Detector, Digital Display For Sulfur Hexafluoride Gas, LF-02-FR This device adopts the detection principle of dual-wave non-dispersive infrared spectroscopy, featuring portability for hand-held use, user-friendly operation, stable performance, and quantitative display. This device is a portable and simple quantitative leak detector developed for the outdoor inspection or leak detection of gas-filled equipment such as SF6 gas-insulated

Portable Telescopic Handle SF6 Quantitative Leak Detector | 0.01ppm Sensitivity, Oil-Lubricated Pump LF-302 The difference between LF-302 and LF-303 lies in that LF-303 adopts an oil-free vacuum pump, while LF-302 adopts an oil-lubricated vacuum pump. Technical Specification Sheet This product is an improvement and upgrade based on the LF-301 SF6 Quantitative Leak Detector: It adopts a telescopic handle design, making it convenient for movement. The continuous usage time of

How To Choose A Leak Detector For On-site Leak Detection? Quick Response And High Sensitivity LF-200 Compared with LF-1D+, LF-200 has the advantage of portability and is more suitable for on-site use. It is currently the most ideal portable detection tool for detecting SF6 micro leaks and slow leaks, and also the best tool for on-site leak detection. The exclusive patented technology for auxiliary startup ensures a 100% successful startup (ignition). With a split design, it

Handheld infrared SF6 leak detector, suitable for quantitative leak detection and calculating annual leakage rate LF-03-FR The LF-03-FR SF6 Gas Leak Detector is a next-generation portable tool designed for pinpointing SF6 leaks in high-voltage equipment (GIS, circuit breakers, switches) with unmatched accuracy. Featuring an imported NDIR infrared sensor and advanced calibration technology, it detects leaks as low as 0.1ppm (≤±2% F.S. accuracy) and delivers results in 1

The most suitable quantitative leak detector for finding leaks, suitable for use in workshops, LF-1D+ Search for leakage points, Cost-Effective, Low Maintenance Cost, LF-1D+ SF6 Quantitative Leak Detector, Cost-Effective, Low Maintenance Cost, Search for leakage points Our company is the drafting unit of the Chinese national standard GB/T11023-2018 "High voltage switchgear - SF6 gas sealing test method". Used by thousands of Chinese electrical equipment manufacturers LF-1D+