Y400－414 本安型壓力變送器

基于 MEMS技術(shù)，采用*的玻璃微熔技術(shù)，避免了溫度、濕度、機(jī)械疲勞和介質(zhì)對產(chǎn)品產(chǎn)生的影響，從而加強(qiáng)了傳感器在工業(yè)環(huán)境中的*穩(wěn)定性。壓力敏感元件采用進(jìn)口17－4PH不銹鋼整體加工，內(nèi)置高性能本安防爆電路，通過國家機(jī)構(gòu)檢定，防爆級別：ExdⅡCT6。傳感器內(nèi)置強(qiáng)抗射頻和電磁干擾、溫度自動補(bǔ)償?shù)臄?shù)字電路，具有抗*力強(qiáng)，工作溫度范圍寬、*穩(wěn)定性好等特點(diǎn)。該系列產(chǎn)品有多種壓力連接和電氣連接供用戶選擇。
The Y400-414 intrinsic-safety pressure transmitter adopts the MEMS technology and the advanced glass micro-melting technology to avoid influences on the product caused by the temperature, humidity, mechanical fatigue and medium, thus to improve its permanent stability in the industrial environment. Its pressure sensitive elements are made of imported 17-4PH stainless steel in an integrated way and a high-performance intrinsic-safety explosion-proof circuit identified by relevant state authorities is installed inside with the explosion grade of ExdⅡCT6. Digital circuits capable of strong RFI & EMI resistance and automatic temperature compensation are installed inside the transmitter, and the transmitter is featured with the strong interference resistance, wide working temperature scope, and permanent stability, etc. The series products provide several optional pressure connections and electric connections for customers.
產(chǎn)品特點(diǎn)
Product Features
◇ 內(nèi)置高性能本安防爆電路，ExdⅡCT6
   Built-in high-performance intrinsic-safety explosion-proof circuit, ExdⅡCT6
◇ 的抗沖擊、抗過載、抗震動、耐腐蝕
   Excellent resistance against impact, overload, shock and erosion
◇ *的溫度數(shù)字補(bǔ)償功能，工作溫度范圍寬
Advanced digital temperature compensation and wide working temperature scope
◇ 高效防雷擊、強(qiáng)抗射頻和電磁干擾保護(hù)
Highly-efficient lighting-absorption and strong RFI & EMI resistance
◇ 高精度、高頻響、*穩(wěn)定性好
High precision, high frequency response and permanent stability
應(yīng)用范圍
Applicable Scope
◇ 防爆工業(yè)過程測量和控制
   Measuring and control in the explosion-proof industrial course
◇ 防爆場合液壓與氣動控制系統(tǒng)
   Hydraulic and pneumatic control systems on explosion-proof occasions
◇ 石油化工、天然氣控制系統(tǒng)
   Petrochemical and natural gas control systems
◇ 其它防爆自動化系統(tǒng)測量和控制
   Measuring and control in other explosion-proof automatic systems
標(biāo)準(zhǔn)量程
Standard Range
壓力類型：表壓、絕壓、密封壓；
Pressure Type: meter pressure, absolute pressure and sealing pressure;
壓力量程（bar）:1  1.6  2.5  4  6  10  16  25  40  60  100  160  200  250  300  400  500  600
Pressure Range (bar)

Y400－414 本安型壓力變送器