產(chǎn)品詳情
SpiraxSarco Spirax Sarco Y100 stainless steel pressure gauge structure is fully sealed, stainless steel pressure gauge has a strong ability to prevent the measured medium corrosion and environmental corrosion. The stainless steel pressure gauge is suitable for the medium with strong corrosiveness suitable for the detection of stainless steel components and the harsh external corrosion environment. The stainless steel pressure gauge is widely used in petroleum, chemical, bllurgy and other industries.
安裝注意事項(xiàng):
測(cè)壓點(diǎn)的選擇,所選擇的測(cè)壓點(diǎn)能反映被測(cè)壓力的真實(shí)情況。
要選在被測(cè)介質(zhì)直線流動(dòng)的管段部分,不要選在管路拐彎、分叉、死角或其它易形成漩渦的地方。
測(cè)量流動(dòng)介質(zhì)的壓力時(shí),應(yīng)使取壓力點(diǎn)與流動(dòng)方向垂直,清除鉆孔毛刺。
測(cè)量液體壓力時(shí),取壓點(diǎn)應(yīng)在管道下部,使導(dǎo)壓管內(nèi)不積存氣體,測(cè)量氣體時(shí),取壓點(diǎn)應(yīng)在管道上方,使導(dǎo)壓管內(nèi)不積存液體。
技術(shù)參數(shù):
精度等級(jí) :±1.0%;±1.6% ;±2.5%。
表殼直徑:100mm ;
表殼材質(zhì):316不銹鋼
機(jī)芯材質(zhì):316不銹鋼
接頭螺紋:1/2 NPT 等。
指針: 普通
表玻璃: 有機(jī)玻璃。
耐震型充填材質(zhì) 甘油98%(可選擇硅油、氟油或其它類別)
使用環(huán)境溫度:-40~200℃(外殼內(nèi)不充液)