电磁流量计 5P2B
Technical Data
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| Measuring Principle | Electromagnetic |
| Product headline | The flowmeter for highest medium temperatures with genuine loop-powered technology. Dedicated to chemical and process applications with corrosive liquids and high medium temperatures. |
| Sensor features | Diverse applications – wide variety of wetted materials. Energy‐saving flow measurement – no pressure loss due to cross section constriction. Maintenance‐free – no moving parts. Nominal diameter: max. DN 200 (8"). All common Ex approvals. Liner made of PTFE or PFA. |
| Transmitter features | 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. Loop-powered technology. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area). |
| Nominal diameter range | DN 15 to 200 (½ to 8") |
| Wetted materials | Liner: PFA; PTFE Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum |
| Measured variables | Volume flow, mass flow |
| Max. measurement error | Volume flow: ±0.5 % o.r. ± 2 mm/s (0.08 in/s) |
| Measuring range | 4 dm3/min to 1100 m3/h (1 to 4850 gal/min) |
| Max. process pressure | PN 40, Class 300, 20K |
| Medium temperature range | Liner material PFA: –20 to +150 °C (–4 to +302 °F) Liner material PTFE: –40 to +130 °C (–40 to +266 °F) |
| Ambient temperature range | Flange material carbon steel: –10 to +60 °C (+14 to +140 °F) Flange material stainless steel: –40 to +60 °C (–40 to +140 °F) |
| Sensor housing material | AlSi10Mg, coated |
| Transmitter housing material | AlSi10Mg, coated |
| Degree of protection | IP66/67, type 4X enclosure |
| Display/Operation | 4‐line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available |
| Outputs | 4‐20 mA HART (passive) Pulse/frequency/switch output (passive) |
| Inputs | None |
| Digital communication | HART, PROFIBUS PA, FOUNDATION Fieldbus |
| Power supply | DC 18 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output) |
| Hazardous area approvals | ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, JPN, UK Ex, KC |
| Other approvals and certificates | |
| Product safety | CE, C-Tick |
| Functional safety | Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511 |
| Metrological approvals and certificates | 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) |
| Pressure approvals and certificates | CRN, PED |
| Material certificates | 3.1 material |
| Hygienic approvals and certificates | Drinking water approvals: ACS, NSF 61 |
Promag P 200 uses industry-compliant two-wire technology that enables seamless integration of the device into existing infrastructure and control systems. The intrinsically safe design (Ex ia) and the conventional installation procedure ensure safe operation in hazardous areas. Promag P 200 is suitable for measuring high-temperature, corrosive media in the chemical industry.
Promag P is dedicated to process applications in the chemical industry involving high-temperature and corrosive media. Promag P 200 uses true loop-powered technology, allowing economical, seamless integration into existing infrastructure. The flowmeter features an intrinsically safe design (Ex ia) and guarantees maximum operational safety even in hazardous areas. Heartbeat Technology ensures process safety at all times.
Advantages
Wide application range - available in various wetted materials
Energy-efficient flow measurement - cross-section identical to the pipe, no pressure loss
Convenient device wiring - separate connection compartment
Safe operation - backlit display, touch control, no need to open the cover
Maintenance-free - no moving parts
Verification function - Heartbeat Technology
Application
The bidirectional measuring principle is not limited by pressure, density, temperature or viscosity
Dedicated to measuring corrosive and high-temperature media in chemical and process applications
Device characteristics
Nominal diameter max. DN 200 (8")
Suitable for hazardous areas
PTFE or PFA liner
Loop-powered technology
Robust dual-compartment housing
Plant safety: extensive certifications (SIL, Haz. area)
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Technical documentation
Technical data
Documents/Manuals/Software
Accessories/Spare parts
Source:Endress+Hauserwebsite public information
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Electromagnetic Flow Meter Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of Electromagnetic Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Electromagnetic Flow Meter for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · Electromagnetic Flow Meter Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of Electromagnetic Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Electromagnetic Flow Meter for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · Electromagnetic Flow Meter Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of Electromagnetic Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Electromagnetic Flow Meter for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · Electromagnetic Flow Meter Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of Electromagnetic Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Electromagnetic Flow Meter for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
