Endress Hauser Proline Promag H 200 Electromagnetic Flowmeter 5H2B02 5H2B08 5H2B22
The Proline Promag H 200 is a loop-powered electromagnetic flowmeter from Endress+Hauser, designed for the most demanding applications in the chemical and life sciences industries. With genuine two-wire technology and an intrinsically safe (Ex ia) design, it enables cost-effective and seamless integration into existing infrastructures while ensuring maximum operational safety in hazardous areas. This device is dedicated to the measurement of the smallest flow quantities and features the diagnostic power of Heartbeat Technology for continuous process safety verification.
Key Features and Benefits
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Loop-Powered Two-Wire Technology: Reduces wiring effort and installation costs compared to four-wire devices. No separate power source is required, and the intrinsically safe design eliminates the need for seals or external enclosures in hazardous areas.
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Dedicated to Smallest Flow Rates: The Promag H 200 is engineered for low-flow applications, with measuring capabilities down to 0.06 dm³/min (0.015 gal/min) and nominal diameters from DN 2 to 25 (¹⁄₁₂ to 1″).
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Hygienic and Chemical Industry Design: The sensor features a PFA liner and a stainless steel housing (1.4301/304), with wetted materials designed to meet hygienic requirements. Various electrode materials (316L, Alloy C22, Tantalum, Platinum) are available to suit diverse process media.
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Maintenance-Free and Energy-Efficient: The bidirectional measuring principle has no moving parts, ensuring maintenance-free operation with no pressure loss due to cross-section constriction.
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Safe and Convenient Operation: The transmitter features a 4-line backlit display with touch control, enabling safe operation without opening the device. A separate connection compartment simplifies wiring.
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Integrated Heartbeat Technology: Enables continuous process safety monitoring and traceable verification in accordance with ISO 9001 (TÜV-certified), allowing extension of recalibration cycles.
Technical Specifications (at a Glance)
| Specification | Detail |
|---|---|
| Measuring Principle | Electromagnetic |
| Nominal Diameter Range | DN 2 to 25 (¹⁄₁₂ to 1″) |
| Measured Variables | Volume flow, mass flow |
| Max. Measurement Error | Volume flow: ±0.5% o.r. ± 2 mm/s (0.08 in/s) |
| Measuring Range | 0.06 dm³/min to 300 m³/h (0.015 to 80 gal/min) |
| Max. Process Pressure | PN 40, Class 150, 20K |
| Medium Temperature Range | –20 to +150°C (–4 to +302°F) |
| Liner Material | PFA |
| Electrode Materials | 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum |
| Sensor Housing Material | 1.4301 (304) stainless steel, corrosion resistant |
| Transmitter Housing | AlSi10Mg, coated |
| Degree of Protection | IP66/67, Type 4X enclosure; Optional IP69 |
| Display/Operation | 4-line backlit display with touch control (external operation) |
| 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, INMETRO, NEPSI, EAC, JPN, UK Ex |
| Functional Safety | IEC 61508 (SIL), applicable in IEC 61511 safety applications |
The Proline Promag H 200 delivers reliable, high-performance flow measurement for demanding chemical and life sciences applications, combining loop-powered technology, compact design, maintenance-free operation, and the advanced diagnostic capabilities of Heartbeat Technology.
Endress Hauser Proline Promag H 200 Electromagnetic Flowmeter 5H2B02 5H2B08 5H2B22
The Proline Promag H 200 is a loop-powered electromagnetic flowmeter from Endress+Hauser, engineered for demanding applications in the chemical and life sciences industries. Featuring genuine two-wire technology and an intrinsically safe (Ex ia) design, it enables cost-effective integration into existing infrastructures while ensuring maximum operational safety in hazardous areas. This device is dedicated to the measurement of the smallest flow quantities and incorporates the diagnostic power of Heartbeat Technology for continuous process verification.
The meter operates on the electromagnetic measuring principle, which is virtually independent of pressure, density, temperature, and viscosity. With no moving parts, the device is maintenance-free and delivers energy-efficient measurement without pressure loss due to cross-section constriction. The nominal diameter range covers DN 2 to 25 (¹⁄₁₂ to 1 inch), with measuring capabilities from 0.06 dm³/min to 300 m³/h (0.015 to 80 gal/min). Measurement accuracy is specified at ±0.5% of reading ± 2 mm/s (0.08 in/s)-2.
Wetted materials are selected for compatibility with hygienic and chemical process media. The liner is made of PFA, and electrode materials are available in 1.4435 (316L) stainless steel, Alloy C22 (2.4602/UNS N06022), Tantalum, and Platinum. The sensor housing is constructed of 1.4301 (304) stainless steel, with a medium temperature range of –20 to +150°C (–4 to +302°F) and maximum process pressure of PN 40, Class 150, or 20K.
The transmitter features a robust dual-compartment housing with a 4-line backlit display and touch control, enabling safe operation without opening the device. A separate connection compartment simplifies wiring, and the loop-powered design (DC 18 to 35 V) reduces installation complexity compared to four-wire devices. Digital communication options include HART, PROFIBUS PA, and FOUNDATION Fieldbus. The housing is rated IP66/67, Type 4X enclosure, with an optional IP69 rating for demanding washdown environments.
Integrated Heartbeat Technology enables continuous process safety monitoring and traceable verification in accordance with ISO 9001:2015 (TÜV-certified). The device is developed according to IEC 61508 for functional safety (SIL) and holds international hazardous area approvals including ATEX, IECEx, and cCSAus.
The Proline Promag H 200 delivers reliable, high-performance flow measurement for demanding chemical and life sciences applications, combining loop-powered technology, compact design, maintenance-free operation, and the advanced diagnostic capabilities of Heartbeat Technology.