Promass I系列单直管流量计适用于低压损和缓流介质测量。与带按键操作的Promass 80变送器配套使用，Promass 80I可在此类应用中提供高性价比的解决方案。
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模块化的设备与操作概念，带来更高的效率
_x000d_数据备份，提升过程质量
_x000d_一体化型多变量流量测量
_x000d_平衡的单管测量系统设计，抗震性好
_x000d_结构坚固，可有效保护设备不受管道应力的影响
_x000d_无需进出口直管段，安装简便
_x000d_科氏力测量原理与流体的物理性质无关，例如粘度和密度。
_x000d_极为精确地测量液体和气体流量，如油、润滑剂、燃料、液化气、清洗剂、溶剂、无菌媒介（血浆）、食品和油漆。
_x000d_流体温度最高可达+150 °C (+302 °F)
_x000d_过程压力最高可达100 bar (1450 psi)
_x000d_质量流量测量可达180 t/h (6615 lb/min)
_x000d_危险区域认证
_x000d_ATEX, FM, CSA, TIIS
_x000d_科里奥利质量流量
_x000d_The straight single‐tube flowmeter with a compact or remote transmitter. Measuring liquids and gases in applications requiring low pressure loss and gentle fluid treatment.
_x000d_Energy‐saving – full bore design enables minimal pressure loss. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in/outlet run needs. Straight, easy cleanable single‐tube system. TMB technology.
_x000d_Cost‐effective – dedicated design for standard applications. Safe operation – display provides easy readable process information. Fully industry compliant – IEC/EN/NAMUR. 2‐line backlit display with push buttons. Device in compact or remote version.
_x000d_DN 8 to 80 ( to 3")
_x000d_Measuring tube: Titanium grade 9
Connection: Titanium grade 2
Mass flow, density, temperature, volume flow, corrected volume flow, reference density
_x000d_Mass flow (liquid): ±0.15 %
Volume flow (liquid): ±0.15 %
Mass flow (gas): ±0.5 %
Density (liquid): ±0.0005 g/cm³
0 to 180 000 kg/h (0 to 6600 lb/min)
_x000d_PN 100, Class 600, 63K
_x000d_–50 to +150 °C (–58 to +302 °F)
_x000d_Standard: –20 to +60 °C (–4 to +140 °F)
Option: –40 to +60 °C (–40 to +140 °F)
1.4301/1.4307 (304L), corrosion resistant
_x000d_Powder‐coated die‐cast aluminium
1.4301 (304), sheet
CF3M (316L), cast
IP67, type 4X enclosure. Remote transmitter: IP67, type 4X enclosure
_x000d_2‐line backlit display with push buttons
Configuration via local display and operating tools possible
3 outputs:
0‐20 mA (active)/4‐20 mA (active/passive)
Pulse/frequency/switch output (passive)
Status input
_x000d_HART
PROFIBUS PA
DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz)
ATEX, IECEx, FM, CSA, NEPSI, TIIS
_x000d_CE, C-tick, EAC marking
_x000d_Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
_x000d_Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
_x000d_PED, CRN
_x000d_3.1 material
_x000d_3-A
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