测量原理 | 静压 |
特点 | 静压物位测量的压力变送器,CONTITE探头带金属测量膜片,齐平安装,C276合金,密封焊接,安全防潮,一体化型仪表,长期稳定性高
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电源/通信 | 4...20mA HART:10.5...45V DC,Ex ia:10.5...30V DC,PROFIBUS PA/基金会现场总线:9...32V DC
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测量精度 | 0,10%
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长期稳定性 | 0,05% URL / 年
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过程温度 | -10...100℃
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环境温度 | -40...8℃
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量程 | 100mbar...10bar (1,5psi...150psi)
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Smallest calibratable span | 25 mbar (3.63 psi)
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Vacuum resistance | 0 mbar abs.
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最大过压极限 | 40 bar (600 psi)
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过程连接 | 卫生型连接,法兰 (DIN, ANSI, ...)带齐平安装膜片,螺纹(齐平安装膜片)
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卫生型 | Tri-Clamp DIN11851 DIN11864-1 NEUMO Varivent N SMS DRD
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Material process membrane | 316L, AlloyC, Gold-Rhodium
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Material gasket | None, measuring cell welded
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Fill fluid | Inert oil, Synthetic oil
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Material housing | 316L, Die-cast aluminum
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输出 | 4 ... 20 mA HART,PROFIBUS PA,基金会现场总线
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证书和认证 | ATEX,FM,CSA,SIL,GL船级认证,WHG/溢出保护,EN10204-3.1
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Safety approvals | Overfill prevention WHG SIL
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Design approvals | EN10204-3.1 NACE MR0175 MR0103
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Hygienic approvals | 3A, EHEDG CoC ASME-BPE
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Marine approvals | GL
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Drinking water approvals | NSF
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特性 | Gold-rhodium coated membrane |