黄色视频不卡_午夜福利免费观看在线_亚洲国产精品999在线_欧美绝顶高潮抽搐喷水_久久精品成人免费网站_晚上一个人看的免费电影_国产又色又爽无遮挡免费看_成人国产av品久久久

FORNEY 福尼 一體式火焰探測(cè)器 D85 系列

特性：

Forney’s D85 series fl ame detectors
provide unparalleled ease of installation
and operation, with fully automatic
fl ame characterization and optimum
gain detection.
Housing Material: Standard Models: Engineered material - GE Valox CEX Models: Aluminum, painted fi nish
Standard Models: NEMA 4X, IP66 / Class I Div II CEX Models: Ex II 2 G/D, ATEX certifi ed
Detector Weight: Standard Models: 3.30 lbs （1.5kg） CEX Models: 9.5 lbs （4.3kg）
Cooling / Purge Air
Requirements:
Source: Clean, dry, cool
Volume: 10 SCFM （113 l/min） at 3/8” threaded mounting fl ange, or 1 inch “Y” fi tting, mounted on scanner sight pipe. Temperature near
the upper limit of the operating range and/or dirty fuels may require up to 15 SCFM （425 l/min）.
Pressure: Adequate to overcome furnace or windbox pressure
Environmental: -40° F to + 150°F （-40°C to +65°C）, 0-95% relative humidity, non-condensing

南京云聯(lián)電氣有限公司產(chǎn)品型號(hào)齊全，歡迎廣大新老客戶(hù)！