应用领域
Promass K科里奥利质量流量计传感器是高性价比的质量流量测量解决方案。可靠测量基本应用场合中的空气、气体、燃油和水的流量。Promass K 10的软硬件设计均直观明了，在保证Endress+Hauser高品质的前提下， 大大简化了仪表从设计到服务全生命周期内的每一步操作。Heartbeat Technology心跳技术保证测量的可靠性，延长了仪表校准周期。
测量原理不受流体物理特性的影响（例如粘度或密度）
在公用工程领域和基本应用场合中进行液体和气体的测量
仪表特点
双测量管传感器，结构紧凑
最高介质温度：+150 °C (+302 °F)
最大过程压力：100 bar (1450 psi)
支持HART、IO-Link、Modbus RS485系统集成
安装app，选配显示单元，操作灵活
优势
通过IO-link轻松集成到工厂基础设施中
基本型仪表，高性价比，适用基本工艺和卫生型应用（3-A和cGMP、EHEDG）
更少过程测量点，多变量测量（流量、密度、温度）
节省安装空间，无前/后直管段安装长度要求
简单易用，触摸屏操作（仅HART和MODBUS RS485通信），或通过移动终端设备和SmartBlue应用程序操作
调试简单高效：引导式仪表组态预设置和现场设置
带自校验功能：采用Heartbeat Technology心跳技术
产品规格参数
测量原理
科里奥利质量流量
产品标题
Flowmeter with minimized total cost of ownership with easy-to-use operation concept.
Measurement of liquids and gases in utility processes and basic applications.
传感器特点
Cost-effective general-purpose device – alternative to mechanical flowmeters. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space-saving installation – no in-/outlet run needs.
Compact dual-tube sensor. Medium temperature up to +150 °C (+302 °F). Process pressure up to 100 bar (1450 psi).
变送器特点
Optimum usability – display with touch screen (HART and Modbus RS485 communication only) or operation with mobile devices and SmartBlue app. Simple, time-saving commissioning – guided parameterization in advance and in the field. Integrated verification – Heartbeat Technology.
System integration with HART, Modbus RS485, IO-Link. Flexible operation with app and optional display.
公称口径范围
DN 8 to 80 (⅜ to 3")
接液部件材质
Measuring tube: 1.4539 (904L)
Connection: 1.4404 (316/316L)
测量变量
Mass flow, temperature, Density (option), volume flow, corrected volume flow
最大测量误差
Mass flow (liquid): ±0.5 % (standard), ±0.15 % (option)
Mass flow (gas): ±0.75%
测量范围
0 to 180 000 kg/h (0 to 6615 lb/min)
最大过程压力
PN 40, Class 300, 40K
介质温度范围
–40 to +150 °C (–40 to +302 °F)
环境温度范围
Standard: –20 to +60 °C (–4 to +140 °F)
传感器外壳材质
Stainless steel 1.4301 (304)
变送器外壳材质
AlSi10Mg, coated
防护等级
Standard: IP66/67, Type 4X enclosure
显示/操作
2.4" LCD display with touch & auto rotate; Configuration and operation via Bluetooth technology possible
输出
4-20 mA HART (active/passive), Pulse/frequency/switch output
Modbus RS485, 4-20 mA
数字通信
HART, MODBUS RS485, IO-Link
电源
DC 24 V
AC 100 to 230 V
AC 100 to 230 V / DC 24 V (non-hazardous area)
防爆认证
ATEX
IECEx
cCSAus
EAC
NEPSI
INMETRO
IND Ex
JPN
UK Ex
KC
计量认证和证书
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
压力认证和证书
CRN, PED
材料证书
3.1 material
卫生型认证和证书
EC 1935, FDA, GB4806, cGMP, 3-A