電子級sf6氣體氣象示蹤分析氣體高靈敏度定量檢漏儀

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型號 lf-301定量檢漏儀
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廠商性質 生產商
所在地 上海市

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更新時間：2025-04-14 09:15:41瀏覽次數：933

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產地	國產	加工定制	否

電子級sf6氣體的定量檢漏儀
電子級sf6氣體氣象示蹤分析氣體高靈敏度定量檢漏儀
高精度、便攜式、無易損件、*源、sf6定量檢漏儀,交直流兩用，替代進口
高精度氟類介質氣體微量分析儀
zui高精度0.01PPM;
科斯達檢漏儀被SGS檢測選用為檢測基準工具；
SGS是目前*的zui檢測機構；
雙軟認證，ISO9001,多項發明

電子級sf6氣體氣象示蹤分析氣體高靈敏度定量檢漏儀

電子級六氟化硫

分子式：SF₆
分子量：146.05

項目	國標 GB/T18867-2014
六氟化硫(SF6)含量（體積分數）/10-2 ≥	99.999
（氧+氬）（O2+Ar）含量（體積分數）/10-6 ≤	2.0
氮（N2）含量（體積分數）/10-6 ≤	2.0
四氟化碳(CF4)含量（體積分數）/10-6 ≤	1.0
一氧化碳（CO）含量（體積分數）/10-6 ≤	0.5
二氧化碳（CO2）含量（體積分數）/10-6 ≤	0.5
甲烷(CH4) 含量（體積分數）/10-6 ≤	0.5
水分(H2O)的（體積分數）/10-6 ≤	3.0
酸度（以HF計）的質量分數/10-6 ≤	0.1
可水解氟化物（以HF計）的質量分數/10-6 ≤	0.8
雜質綜合的體積分數/10-6 ≤	10
顆粒	由供需雙方商定

性狀：
常溫常壓下為液態，它是一種無色、無臭、無毒、無腐蝕性的氣體。熔點-50℃，升華點或沸點為-63.8℃，氣體密度6.16g/L(20℃，0.1MPa)，在熔點時密度為2.51g/cm3，具有高的絕緣性和滅弧能力。
用途：
六氟化硫﹙SF6﹚是一優良的惰性絕緣氣體，電子工業用六氟化硫氣體大量用于在電子器件表面清洗、在TFT行業中應用量大。
貯存：
應存放于陰涼干燥、通風良好的地方。
運輸：
長途運輸時應附有GB19-73《危險貨物包裝標志》中標志。氣瓶充裝系數不大于1.33kg/L。
包裝：
SF6應充裝在潔凈、干燥的無縫高壓氣瓶中，氣瓶容積一般為40L、12.5L、10L、8L、4L等，也可以根據用戶需要選用各種容積的氣瓶或其他容器。（一般情況下，使用氣瓶公稱壓力為15Mpa時，充裝系數＜1.37ka/L。﹚

高精度、便攜式、無易損件、*源、交直流兩用sf6定量檢漏儀

替代進口SF6定量檢漏儀

Lf-301 SF6 quantitative detector

On the principle of high frequency magnetic field research and development, the low-voltage high frequency mode of ionization, product without radiation source, safe, reliable and durable

●Adopt the touch screen control and display, the PPM concentration display, accurate quantitative 0.001ppm;

●The simple user calibration function;

●To prevent "poisoning" oil pollution and dust detector; no wearing parts, daily use and maintenance cost is very low;

● auto detection of vacuum degree and judge the boot environment, automatically open the detector "fool" mode of operation; open the vacuum pump 5 minutes or so, the detector automatically enter the open state;

●Schematic point of specific fault detection, simple and quick judgment equipment is normal or not and whether the user correct use, and simple fault elimination methods, effectively reduce the after-sales service, for the convenience of customers;

●The vacuum pump is more stable gas flow rate and vacuum degree, the detection data is more stable, better repeatability, consistency;

● important device adopts imported, according to aerospace, military requirements; meet in more than 95% of high humidity and ultra wide environment temperature: - 20 degrees to 50 degrees.

●The outer packing with metal crash box design, easy to carry on site use;

●高精度、便攜式、無易損件、*源、sf6定量檢漏儀The product warranty for 3 years;

Product image

Technical parameters:高精度、便攜式、無易損件、*源、sf6定量檢漏儀

Project	Lf-301 SF6 quantitative leak detector
Principle	high frequency magnetic field
Sensitivity	0.001PPm
"Poisoning" recovery time	less than 10 seconds in 99.99% under the environment of SF6
"Poisoning" recovery time	1 second, in the 10% SF6 environment
The response time	less than 0.5 seconds, 10ppm
The response time	less than 1 second, 1ppm
Indicating way	Detector LCD digital display: the greater the leakage concentration, the greater the number of changes;
Indicating way	Buzzer tip: the greater the leakage concentration, the greater the buzzer sound frequency
Integrated detector gas hose	3m
Power input line	2m
Input source	220V±22V 50Hz±2Hz
Ambient temperature	-20℃-50℃
Ambient humidity	less than 95%
Power	180-220W
Gross weight	Detector 1.2Kg
Gross weight	Host 7.1Kg
Host size	310×168×200mm
Outer package	Aluminum alloy collision avoidance box
Crash box weight	3.0Kg
Crash proof box	370320270