Key Features & Benefits:
Remote Architecture: Separates Proline 500 transmitter up to 300m from severe washdown zones.
0 x DN Inlet Run: Fits directly after pipe elbows without losing accuracy.
Quad I/O & Multivariable: Up to 4 I/O channels; tracks flow, conductivity & temperature.
Hygienic Compliance: Vacuum-stable PFA liner for CIP/SIP processes up to +150°C.
Fast Supply: Factory-tested units with verified model codes & 24h RFQ response.
The Endress+Hauser Promag H 500 is engineered for hygienic skid builders and food/pharma plant engineers who need remote transmitter control, zero pressure loss, and multi-variable logging in tight, high-washdown environments. Featuring a split-architecture transmitter and 0xDN inlet clearance, it resolves mounting constraints near pipe bends while maintaining precise continuous batching.
Hanyu Zhilian supplies factory-tested Promag H 500 flowmeters with verified model codes, active factory inventory, and guaranteed 24-hour commercial quote turnarounds for urgent engineering projects.
The matrix below details verified metrological boundaries, wetted materials, and system communication protocols for the split-enclosure Promag H 500 system:
| Primary Parameter | Verified Mechanical & Electrical Specifications |
|---|---|
| Measuring Principle | Electromagnetic (Inductive signal evaluation) |
| Estimated Reference Price | $1,800.00 – $4,500.00 USD (Varies by nominal size, electrode alloy & fieldbus module) |
| Nominal Diameter Range | DN 2 to 150 (1/12" to 6") |
| Liner Material & Vacuum Rating | Fully molded PFA (Vacuum-resistant for continuous CIP/SIP loops) |
| Wetted Electrode Options | Standard 1.4435 (316L SS); Optional Alloy C22 (2.4602), Tantalum, or Platinum |
| Measurement Accuracy | Standard: ±0.5% o.r. ± 1 mm/s | Premium Option: ±0.2% o.r. ± 2 mm/s |
| Volumetric Flow Range | 0.06 dm³/min to 600 m³/h (0.015 to 2,650 gal/min) |
| Media Temperature Range | –20 to +150 °C (–4 to +302 °F) continuous |
| Pressure Rating Scale | PN 40 / ASME Class 150 / JIS 20K |
| Digital Communications | HART, PROFIBUS DP/PA, FOUNDATION Fieldbus, Modbus RS485/TCP, PROFINET, EtherNet/IP, OPC-UA, Ethernet-APL |
| Ingress Protection Rating | Sensor: IP66/67 Type 4X (IP69 washdown option) | Transmitter: IP66/67 Type 4X |
| System Power Supply | DC 24 V, AC 100 to 230 V, or combined AC 100–230V / DC 24V dual framework |
To evaluate transmitter separation and I/O capacity against standard compact magmeters, review the engineering selection criteria below:
| Selection Factor | Promag H 500 (Split Remote Enclosure) | Promag H 300 / Compact Series |
|---|---|---|
| Transmitter Placement | Remote Separation (Up to 300 m away from pipe) | Compact / Direct-mount on sensor body |
| I/O Channel Capacity | Up to 4 Configurable I/O Channels (Quad I/O) | Up to 3 Configurable I/O Channels |
| Vibration & Thermal Isolation | Superior (Electronics protected from line vibration) | Standard (Exposed to line temperature & vibration) |
| Inlet Straight Pipe Requirement | 0 x DN (Supports fitting directly after pipe elbows) | Typically 5 x DN upstream / 2 x DN downstream |
Unlike standard electromagnetic meters requiring long straight pipe runs, the Promag H 500 utilizes advanced signal processing algorithms that maintain volumetric accuracy even when installed directly after pipe bends, reducers, or sanitary valves. This allows skid designers to optimize tight piping layouts without sacrificing measurement integrity.
The Proline 500 remote transmitter accommodates up to four configurable input/output channels simultaneously. This enables field engineers to output 4-20 mA HART, pulse signals, relay switches, and status inputs concurrently from a single device, eliminating the need for external signal converters or supplementary junction boxes.
In addition to volume flow rate, the Promag H 500 continuously measures and transmits fluid conductivity, mass flow, corrected volume flow, and medium temperature. Gathering multiple process variables through a single insertion point reduces overall sensor count, lowers maintenance risk, and preserves pipeline integrity.
Shutting down sterile processing lines for periodic calibration checks creates costly downtime. Integrated Heartbeat Technology continuously monitors internal transmitter circuits, sensor coils, and electrode health. It generates ISO 9001:2015 Section 7.1.5.2 a compliant verification reports certified by TÜV SÜD, allowing operators to safely extend physical recalibration intervals.
Answer: The split-enclosure design isolates sensitive transmitter electronics from high-temperature pipes, severe washdown moisture, and mechanical line vibration. The transmitter can be located up to 300 meters away, while 0xDN inlet design allows direct mounting next to elbows without accuracy loss.
Answer: Yes. The wetted materials feature a vacuum-stable PFA liner, 316L stainless steel or Alloy C22 electrodes, and hygienic seals compliant with 3-A, EHEDG, FDA, and cGMP directives, fully rating it for continuous CIP/SIP cleaning thermal cycles up to +150°C (+302°F).
Answer: Heartbeat Technology runs background diagnostic algorithms without interrupting active production. It generates traceable verification data adhering to ISO 9001:2015 Section 7.1.5.2 a standards, backed by TÜV SÜD attestation to satisfy quality auditors without removing meters from the line.
Answer: The Proline 500 transmitter natively supports standard HART, PROFIBUS DP/PA, FOUNDATION Fieldbus, Modbus RS485/TCP, PROFINET, EtherNet/IP, OPC-UA, and high-speed Ethernet-APL architectures.
Complete your plant control loop with complementary high-accuracy measurement solutions:
Reference Unit Price: $1,800.00 – $4,500.00 USD
Protect your project schedule from factory production delays. We maintain ready inventory and verified model codes for fast worldwide shipment.
