- 產(chǎn)品品牌:
- 意大利GEFRAN熔體
- 產(chǎn)品型號(hào):
- I3
- 產(chǎn)品用途:
- (MV/V輸出)
- 質(zhì)保時(shí)間:
- 2015-01-14
- 質(zhì)保時(shí)間:
- 2015-01-14
- 壓力測(cè)量范圍:
- 0-100 bar到0-1000 mPa
- 類型:
- 防爆壓力變送器
意大利GEFRAN熔體壓力變送器I3(MV/V輸出) 熔體壓力變送器I3機(jī)械特性: ① 壓力范圍: 0-100 bar到0-1000 psi / 0-1500 bar到0-15000 psi ② :<± 0.25%FSO(H)<± 0.5%FSO(M) ③ 標(biāo)準(zhǔn)線程1/2-20UNF,M18x1.5;其他版本要求 ④ 根據(jù)要求提供其他類型的隔膜 ⑤ 自動(dòng)歸零功能板/外部選項(xiàng) ⑥ 15-5 PH不銹鋼膜片的GTP涂層 “IMPACT”The “IMPACT” series of Gefran, are pressure transmitters, without transmission fluid, for using in High temperature environment (350°C).壓力變送器,無(wú)傳動(dòng)液,在高溫環(huán)境下(350℃)使用。 Medium pressure is transferred directly to the sensitive silicon element via a thick diaphragm.中等壓力直接轉(zhuǎn)移到敏感的硅元素,通過(guò)厚厚的隔膜。 Strain is transduced by a micro-worked silicon structure (MEMS).應(yīng)變是由微加工硅結(jié)構(gòu)(MEMS)的轉(zhuǎn)導(dǎo)。 The operating principle is piezoresistive.其工作原理是壓阻式。 “IMPACT”“IMPACT” is Gefran's exclusive series of high-temperature pressure sensors that use the piezoresistive principle. 是GEFRAN的高溫壓力傳感器使用的壓阻原則。 “IMPACT”The main characteristic of “IMPACT” sensors is that they do not contain any transmission fluid.傳感器的主要特點(diǎn)是,它們不包含任何流體輸送。 The sensitive element, directly positioned behind the contact membrane, is realised in silicon through microprocessing techniques.敏感元件,直接接觸膜背后的定位,是通過(guò)微加工技術(shù)在硅片上實(shí)現(xiàn)。 The micro structure includes the measurement membrane and piezoresistors.微觀結(jié)構(gòu)包括測(cè)量膜和壓敏電阻。 The minimum deflection required by the sensitive element makes it possible to use very robust mechanics.敏感元件所需要的小偏轉(zhuǎn),使人們有可能使用非常強(qiáng)大的力學(xué)。 The process contact membrane can be up to 15 times thicker than the membrane used in traditional Melt sensors.接觸過(guò)程中膜可以達(dá)到15倍,比傳統(tǒng)的熔體傳感器所使用的薄膜厚。








