YN系列耐震壓力表系引進生產(chǎn)技術(shù)制造,該產(chǎn)品適用于測量無爆炸危險、不易結(jié)晶、不凝固及對零件不起腐蝕作用的液體、氣體和蒸汽等介質(zhì)的壓力和負壓,特別適用于強烈脈動介質(zhì)壓力和環(huán)境強烈振動場所介質(zhì)壓力的測量,能在強振動環(huán)境中將示值穩(wěn)定地指示出來。 YN series filled pressure gauge is based upon the advanced process technology of world.It is suitable for measuring the pressure or vacuum of liquid,gaseous and vaporous media that will not explode,crystallize or corrode the elements.Especially,it offer a significant cushioing and dampening effect,so can steadily indicate the pressure of media in a sharp pulsation condition.
結(jié)構(gòu)原理 Working Principium 該儀表在Y系列一般壓力表結(jié)構(gòu)原理的基礎(chǔ)上,依靠內(nèi)部充填阻尼液體(硅油或甘油),裝置 阻尼管,阻尼片及阻尼螺釘?shù)却胧?,克服介質(zhì)強烈脈動和環(huán)境振動給壓力表帶來的沖擊損害,從而確保測量精度,延長儀表的使用壽命。 Besides the features of series y,series YN offer a significant cushioning and dampening effect,reduce the internal gauge damage and retain high accuracy of measure as well as provide a longer gauge life by filling damped oil and installing damped tube,piece and bolt.
使用與訂貨須知 Notice for Using and Order 使用中若環(huán)境溫度高,儀表指示不能回零,可用細針在儀表橡皮塞上通一小孔,使儀表內(nèi)腔與大氣相通即可。 使用環(huán)境溫度:-25℃~70℃ 使用工作頻率不大于25Hz,振幅不大于1mm。 訂貨時請注明名稱、型號、測量范圍及工作溫度。如有特殊要求,請明確參數(shù),本廠可設(shè)計定制特種耐震壓力表。
If the ambient temperature is so high that the gauge pointer does not return zero,in order to resolve it you may stick a small hole on the gauge seal with a needle,and the gauge inner will connect with the atmosphere. Working condition temperature:-25℃~70℃
Working frequency is not to up 25Hz and amplitude of oscillation is not to up 1mm. Please note name,model and measuring high limit on your order,and special filled pressure gauge can be provide on request.