| HH高精度差壓變送器_微差壓液位計(jì)運(yùn)輸維護(hù)的安全方式 |
| 信息來(lái)源: 華恒技術(shù):029-81488663 | 2020-12-24 點(diǎn)擊量: 12504 |
雙法蘭式壓力變送器_微差液位計(jì)執(zhí)行的質(zhì)保標(biāo)準(zhǔn) 就是差壓液位計(jì)原理,利用液位高低的壓差的原理。 雙法蘭液位計(jì)的結(jié)構(gòu)原理:其是由測(cè)量膜片與兩側(cè)絕緣片上的電極各組成一個(gè)電容器。 當(dāng)兩側(cè)壓力不一致時(shí),致使測(cè)量膜片產(chǎn)生位移,此線路檢測(cè)疊加在4-20mA信號(hào)的數(shù)字信號(hào),并通過(guò)回路傳送所需信息。其位移量和壓力差成正比,故兩側(cè)電容量就不等,通過(guò)振蕩和解調(diào)環(huán)節(jié),轉(zhuǎn)換成與壓力成正比的信號(hào)。HH高精度差壓變送器 微差液位計(jì)儀表
華恒儀表制造作為西北地區(qū)的密度測(cè)量控制的生產(chǎn)廠家,在立足西安在線式密度生產(chǎn)研發(fā)的廠家,是西北地區(qū)少數(shù)的可以同時(shí)生產(chǎn)微差壓/差壓傳感變送器的電路板.金屬電容傳感器/擴(kuò)散硅原理傳感器的廠家.依托雄厚的原西安儀表廠家的生產(chǎn)工藝和技術(shù).
雙法蘭式壓力變送器_微差液位計(jì)執(zhí)行的質(zhì)保標(biāo)準(zhǔn)
HH高精度差壓變送器_微差壓液位計(jì)運(yùn)輸維護(hù)的安全方式
為了保證操作員和儀表及系統(tǒng)的安全請(qǐng)仔細(xì)閱讀使用注意事項(xiàng),嚴(yán)格按照安全規(guī)操作,對(duì)用戶(hù)違反操作規(guī)則而造成的眾多損失,
In order to ensure the safety of the operator, instrument and system, please read the precautions carefully and operate in strict accordance with the safety regulations. Our company will not be responsible for any loss caused by the user's violation of the operation rules.
HH高精度差壓變送器_微差壓液位計(jì)運(yùn)輸維護(hù)的安全方式 請(qǐng)注意下列事
Please pay attention to the following
(a)安裝本儀表需由專(zhuān)門(mén)工程師或技術(shù)人員安裝。若工作液體溫度過(guò)高,小心傳感器本體和殼體高溫避免燙傷。
(a) The installation of this instrument requires special engineers or technicians. If the working liquid temperature is too high, be careful of the high temperature of the sensor body and shell to avoid scalding.
程使用中的儀表處于受壓之中,不要松動(dòng)過(guò)程接頭螺栓以免過(guò)程液體的危險(xiǎn)噴射從排氣排液閥排放殘留物時(shí),小心別接觸到皮膚眼睛和身體或吸人蒸汽。
Be careful not to come into contact with the body or the exhaust valve when using the instrument, so as not to be in danger of being in contact with the exhaust valve.
由于殘留的過(guò)程流體可能有毒或有害。當(dāng)將儀表從魔蝕性危險(xiǎn)過(guò)程拆除時(shí),避免直接接觸流體和儀表內(nèi)部
Due to residual process fluids may be toxic or harmful. Avoid direct contact with the fluid and the inside of the instrument when removing the instrument from a potentially hazardous process
)接線本儀表需由專(zhuān)門(mén)工程師和技術(shù)人員安裝。請(qǐng)確認(rèn)儀表和供電電源之間的電壓在儀表工作范圍內(nèi)時(shí),電源方可接通。斷電后,在爆場(chǎng)所打開(kāi)蓋子前需等待3分鐘。
)The wiring of this instrument shall be installed by special engineers and technicians. Please make sure that the voltage between the instrument and the power supply is within the working range of the instrument before the power supply can be connected. After power failure, wait for 3 minutes before opening the cover in the explosion site.
c)維護(hù)維護(hù)時(shí)小心避免結(jié)構(gòu)變動(dòng)或者造成連接的泄露。應(yīng)用干軟布將灰塵和異物留在顯示玻璃和詺牌上擦除,保持儀表的顯示和銘牌淸晰可見(jiàn)。
c) Be careful to avoid structural changes or leakage of connections during maintenance. Dry and soft cloth shall be used to leave dust and foreign matters on the display glass and board to keep the instrument display and nameplate clear and visible.
HH高精度差壓變送器_微差壓液位計(jì)運(yùn)輸維護(hù)的安全方式

數(shù)顯差壓式密度計(jì) 隔膜式差壓密度儀表是工業(yè)過(guò)程控制中最為常用的一種液位檢測(cè)儀表,其廣泛應(yīng)用于各種自控系統(tǒng),如航空航天、軍工、石化、化工、油井、電力、船舶、建材、管道等眾多行業(yè)。一般用在液體的液位或差壓/壓力的測(cè)量。
華恒儀表制造作為西北地區(qū)的密度測(cè)量控制的生產(chǎn)廠家,在立足西安在線式密度生產(chǎn)研發(fā)的廠家,是西北地區(qū)少數(shù)的可以同時(shí)生產(chǎn)微差壓/差壓傳感變送器的電路板.金屬電容傳感器/擴(kuò)散硅原理傳感器的廠家.依托雄厚的原西安儀表廠家的生產(chǎn)工藝和技術(shù).HH高精度差壓變送器 微差液位計(jì)儀表
HH高精度差壓變送器_微差壓液位計(jì)運(yùn)輸維護(hù)的安全方式 保管本儀表時(shí)應(yīng)注意遵守下列事項(xiàng),
The following items should be observed when keeping the instrument,
特別是長(zhǎng)期保存時(shí)。
Especially for long-term preservation.
(1)保管場(chǎng)所應(yīng)滿足以下條件免遭雨淋。很少受沖擊和振動(dòng)。·滿足下列溫度、濕度
(1) The storage place should meet the following conditions to avoid rain. Little shock and vibration. ·Meet the following temperature and humidity
溫度:無(wú)內(nèi)藏指示計(jì)-40~85°℃;帶內(nèi)藏指示計(jì)-30~80°C
Temperature: without built-in indicator - 40 ~ 85 ° C; with built-in indicator - 30 ~ 80 ° C

華恒儀表的技術(shù)工作者認(rèn)為.華恒企業(yè)借專(zhuān)業(yè)技術(shù)優(yōu)勢(shì),可靠穩(wěn)定的產(chǎn)品質(zhì)量,堅(jiān)持zun大限度的滿足用戶(hù)的需求是企業(yè)發(fā)展的動(dòng)力源泉,以?xún)?yōu)質(zhì)專(zhuān)業(yè)的服務(wù)為我國(guó)電力、石油、化工、冶金、水泥、礦業(yè)、市政、造紙等行業(yè)提供了高性能價(jià)格比的工業(yè)自動(dòng)化儀表產(chǎn)品。HH高精度差壓變送器 微差液位計(jì)儀表
濕度:5-95%RH相對(duì)濕度(40℃C)最好能保持常溫常濕(25°℃,65‰%RH上下)。
Humidity: 5-95% RH relative humidity (40 ℃ C) should keep normal temperature and humidity (25 ° C, 65 ‰% RH up and down).
(2)盡量保持本產(chǎn)品出廠時(shí)的原包裝狀態(tài)下保管。
(2) Try to keep the product in the original packing state.
作為國(guó)內(nèi)優(yōu)秀的是知名的密度儀表制造商,公司的主要產(chǎn)品有3151差壓變送器、液位(界位)儀表、流量計(jì)、溫度傳感器和多參量變送器,產(chǎn)品計(jì)量資質(zhì),防爆資質(zhì)齊全,整個(gè)生產(chǎn)系統(tǒng)通過(guò)ISO9000質(zhì)量認(rèn)證體系認(rèn)證。研發(fā)的智能磁致伸縮液位變送器,雙隔離靜壓式水準(zhǔn)儀,風(fēng)荷載變送器等產(chǎn)品獲得多項(xiàng)發(fā)明,得到市場(chǎng)的眾多好評(píng)。
