产品规格参数
-
最大测量误差
Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 % -
测量范围
Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a) -
介质温度范围
Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
High/low temperature (on request): –200 to +450 °C (–328 to +842 °F) -
最大过程压力
PN 40, Class 300, 20K
-
接液部件材质
Measuring tube: 1.4408 (C3FM)
DSC sensor: 1.4435 (316/316L)
应用领域
Prowirl D传感器直接安装在两个法兰之间;因此,在辅助工艺段中传感器被用作附属功能设备,使用成本十分低廉。Prowirl D 200是真正的两线制回路供电流量计,使用经济,且能够无缝集成至现有系统中。在危险区中具有最高操作安全性。Heartbeat Technology(心跳技术)始终确保过程安全。
测量原理特别适用于湿蒸汽/饱和蒸汽/过热蒸汽、气体和液体(以及低温介质)测量
适用所有基本应用,并可用于1对1孔板替换
仪表特点
端面距为65 mm (2.56 in)
无法兰
轻质量
显示单元配备数据传输功能
双腔室外壳坚固耐用
工厂安全性:通过多项国际认证(SIL,防爆)
优势
进行饱和蒸汽的质量流量/能量流测量时内置温度测量功能
安装简单:传感器自带对中环
高稳定性:实践证明仪表坚固耐用、不受振动、温度冲击和水锤的影响
高长期稳定性:电容式传感器无漂移,坚固耐用
接线方便:仪表配备独立接线腔
操作安全:配备带触摸键操作的背光显示屏,操作时无需打开仪表
带自校验功能:采用Heartbeat Technology(心跳技术)
演示视频
-
涡街流量测量原理
-
HistoROM智能数据存储单元
-
视频中介绍的Prowirl 200是全球最坚固耐用的涡街流量计,能够在严苛工况下正常工作。

FLEX产品选型 | 仪表技术性能 | 选型便捷程度 |
---|---|---|
Fundamental选型 完美胜任基本测量任务 |
仪表技术性能
|
选型便捷程度
|
Lean选型 轻松应对关键工艺的测量挑战 |
仪表技术性能
|
选型便捷程度
|
Extended选型 创新技术助力工艺流程优化 |
仪表技术性能
|
选型便捷程度
|
Xpert选型 满足严苛工况的特殊测量要求 |
仪表技术性能
|
选型便捷程度
特殊选型 |
老产品
-
测量原理
涡街
-
产品标题
Cost-effective wafer flowmeter, available as compact or remote version.
Integrated temperature measurement for mass/energy flow of saturated steam.
For all basic applications and for 1-to-1 replacement of orifice plates. -
传感器特点
Easy alignment of the sensor – included centering rings. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. Long-term stability – robust drift-free capacitive sensor.
Face-to-face length of 65 mm (2.56 in). No flanges. Low weight. -
变送器特点
Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area). -
公称口径范围
DN 15 to 150 (½ to 6")
-
接液部件材质
Measuring tube: 1.4408 (C3FM)
DSC sensor: 1.4435 (316/316L) -
测量变量
Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature
-
最大测量误差
Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 % -
测量范围
Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a) -
最大过程压力
PN 40, Class 300, 20K
-
介质温度范围
Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
High/low temperature (on request): –200 to +450 °C (–328 to +842 °F) -
环境温度范围
Compact version (standard): –40 to +80 °C (–40 to +176 °F)
Compact version (option): –50 to +80 °C (–58 to +176 °F)
Remote version (standard): –40 to +85 °C (–40 to +185 °F)
Remote version (option): –50 to +85 °C (–58 to +185 °F) -
传感器外壳材质
Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)
-
变送器外壳材质
AlSi10Mg, coated; 1.4404 (316L)
-
防护等级
Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
Transmitter remote version: IP66/67, type 4X enclosure -
显示/操作
4‐line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
Remote display available -
输出
4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive) -
输入
Current input 4‐20 mA (passive)
-
数字通信
HART, PROFIBUS PA, FOUNDATION Fieldbus
-
电源
DC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output) -
防爆认证
ATEX, IECEx, cCSAus, JPN, EAC, UK Ex
-
产品安全性
CE, C-TICK, EAC
-
功能安全性
Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
-
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) -
船级认证和证书
ABS, LR, BV, DNV GL
-
压力认证和证书
PED, CRN
-
材料证书
3.1 material
NACE MR0175/MR0103, PMI (on request)
-
测量原理
涡街
-
产品标题
Cost-effective wafer flowmeter, available as compact or remote version.
Integrated temperature measurement for mass/energy flow of saturated steam.
For all basic applications and for 1-to-1 replacement of orifice plates. -
传感器特点
Easy alignment of the sensor – included centering rings. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. Long-term stability – robust drift-free capacitive sensor.
Face-to-face length of 65 mm (2.56 in). No flanges. Low weight. -
变送器特点
Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area). -
公称口径范围
DN 15 to 150 (½ to 6")
-
接液部件材质
Measuring tube: 1.4408 (C3FM)
DSC sensor: 1.4435 (316/316L) -
测量变量
Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature
-
最大测量误差
Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 % -
测量范围
Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a) -
最大过程压力
PN 40, Class 300, 20K
-
介质温度范围
Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
High/low temperature (on request): –200 to +450 °C (–328 to +842 °F) -
环境温度范围
Compact version (standard): –40 to +80 °C (–40 to +176 °F)
Compact version (option): –50 to +80 °C (–58 to +176 °F)
Remote version (standard): –40 to +85 °C (–40 to +185 °F)
Remote version (option): –50 to +85 °C (–58 to +185 °F) -
传感器外壳材质
Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)
-
变送器外壳材质
AlSi10Mg, coated; 1.4404 (316L)
-
防护等级
Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
Transmitter remote version: IP66/67, type 4X enclosure -
显示/操作
4‐line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
Remote display available -
输出
4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive) -
输入
Current input 4‐20 mA (passive)
-
数字通信
HART, PROFIBUS PA, FOUNDATION Fieldbus
-
电源
DC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output) -
防爆认证
ATEX, IECEx, cCSAus, JPN, EAC, UK Ex
-
产品安全性
CE, C-TICK, EAC
-
功能安全性
Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
-
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) -
船级认证和证书
ABS, LR, BV, DNV GL
-
压力认证和证书
PED, CRN
-
材料证书
3.1 material
NACE MR0175/MR0103, PMI (on request)
-
测量原理
涡街
-
产品标题
Cost-effective wafer flowmeter, available as compact or remote version.
Integrated temperature measurement for mass/energy flow of saturated steam.
For all basic applications and for 1-to-1 replacement of orifice plates. -
传感器特点
Easy alignment of the sensor – included centering rings. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. Long-term stability – robust drift-free capacitive sensor.
Face-to-face length of 65 mm (2.56 in). No flanges. Low weight. -
变送器特点
Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area). -
公称口径范围
DN 15...150 (½...6")
-
接液部件材质
测量管:1.4408 (C3FM)
DSC传感器:1.4435 (316/316L) -
测量变量
体积流量、质量流量、校正体积流量、能量流、热流量差值、温度
-
最大测量误差
体积流量(液体):±0.75 %
体积流量(蒸汽、气体):±1.00 %
质量流量(液体):±0.85%
质量流量(蒸汽、气体):±1.7 % -
测量范围
液体:0.16...625 m³/h (0.09...368 ft³/min)
取决于介质:水,1 bar (14.5 psi)绝压,20 °C (68° F)
蒸汽、气体:2...8342 m³/h (1.18...4910 ft³/min)
取决于介质:蒸汽,180 °C (356 °F),10 bar (145 psi)绝压;空气,25 °C (77 °F),4.4 bar (63.8 psi)绝压 -
最大过程压力
PN 40、Cl. 300、20K
-
介质温度范围
标准型:–40...+260 °C (–40...+500 °F)
高温/低温型(可选):–200...+400 °C (–328...+752 °F)
高温/低温型(特殊选型):–200...+450 °C (–328...+842 °F) -
环境温度范围
一体式(标准):–40...+80 °C (–40...+176 °F)
一体式(可选):–50...+80 °C (–58...+176 °F)
分体式(标准):–40...+85 °C (–40...+185 °F)
分体式(可选):–50...+85 °C (–58...+185 °F) -
传感器外壳材质
传感器接线盒:铝合金AlSi10Mg涂层;1.4408 (CF3M)
-
变送器外壳材质
铝合金AlSi10Mg涂层:1.4404 (316L)
-
防护等级
一体式仪表:IP66/67, type 4X
分体式传感器:IP66/67, type 4X
分体式变送器:IP66/67, type 4X -
显示/操作
四行背光显示,触摸键操作(外部操作)
通过现场显示屏和调试软件设置
提供分离型显示单元 -
输出
4...20 mA HART(无源)
4...20 mA(无源)
脉冲/频率/开关量输出(无源) -
输入
4...20 mA电流输入(无源)
-
数字通信
HART、PROFIBUS PA、FOUNDATION Fieldbus
-
电源
12...35 VDC(4...20 mA HART,带/不带脉冲/频率/开关量输出)
12...30 VDC(4...20 mA HART,4...20 mA)
12...35 VDC(4...20 mA HART,脉冲/频率/开关量输出,4...20 mA输入)
9...32 VDC(PROFIBUS PA,脉冲/频率/开关量输出) -
防爆认证
ATEX、IECEx、cCSAus、TIIS
-
产品安全性
CE认证、C-Tick认证
-
功能安全性
功能安全遵循IEC 61508标准,允许在IEC 61511标准规定的安全应用中使用
-
计量认证和证书
在认证标定装置上执行标定(符合ISO/IEC 17025标准)
Heartbeat Technology(心跳技术)符合ISO 9001:2008标准章节7.6 a的溯源校验要求(TÜV认证) -
船级认证和证书
ABS、LR、BV
-
压力认证和证书
PED、CRN
-
材料证书
3.1材质
NACE MR0175/MR0103、PMI(特殊选型)
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