Proline Promag H 300
Electromagnetic flow meter for hygienic applications with a compact, easily accessible transmitter
SKU: Promag H 300
Highlights
- Measuring range: 0.06 dm³/min to 600 m³/h (0.015 to 2 650 gal/min)
- Accuracy: Volume flow (standard): ±0.5 % o.r.± 1 mm/s (0.04 in/s)
- Suitable for low conductivity values, for fluids producing buildup e.g. milk with a high fat content
- Process temperature from –20 to 150 °C (–4 to 302 °F)
- Hygienic, material, marine, metrological approvals and certificates
Fields of application
- Applications in the food and beverage as well as in life sciences industries
- For low conductivity values
- For fluids producing buildup e.g. milk with a high fat content
Details
The Proline Promag H 300 is an electromagnetic flow meter for hygienic applications with the highest requirements in the food and beverage and life sciences industries. With its compact transmitter, the Promag H 300 offers high flexibility in terms of operation and system integration: access from one side, remote display, and improved connectivity options. Heartbeat Technology ensures compliance and process safety at all times.
General Information
| Measuring principle | Electromagnetic |
|---|---|
| Measured variables | Volume flow, Temperature, Conductivity, Mass flow,Corrected volume flow, Corrected conductivity |
| Medium type | Liquid |
| Flow rate liquid (volumetric flow) | 0.06 dm³/min to 600 m³/h 0.015 to 2650 gal/min |
| Recommended velocity | Optimum velocity: 2 to 3 m/s (6.56 to 9.84 ft/s) For low conductivity values, v < 2 m/s (6.56 ft/s) For fluids producing buildup, v > 2 m/s (6.56 ft/s) |
| Min. conductivity | ≥ 5 μS/cm |
| Maximum error % liquid (volumetric flow) | Standard: ±0.5 % o.r. ± 1 mm/s (0.04 in/s) Optional: ±0.2 % o.r. ± 2 mm/s (0.08 in/s) |
| Display type | 4‐line backlit display Remote display available |
| Response time | Status input: Configurable, 5 to 200 ms Temperature measurement T90 < 15 s |
| Process temperature range | -20 to 150 °C (-4 to 302 °F) |
| Maximum allowable pressure | PN 40, Class 150, 20K |
Input/Output
| Inputs | Status input 4...20 mA input |
|---|---|
| Output | 3 outputs: 4...20 mA HART (active/passive) 4...20 mA WirelessHART 4...20 mA (active/passive) Pulse/frequency/switch output (active/passive) Double pulse output (active/passive) Relay output |
| Communication protocol | HART PROFIBUS DP PROFIBUS PA FOUNDATION Fieldbus Modbus RS485 Profinet Ethernet/IP OPC-UA |
| Resolution | Current input 0/4…20 mA: 1 µA Current output: 0.38 µA |
Mechanical Data
| Process connection | With O-ring seal: Welding nipple, Flange, External/Internal thread, Hose connection, PVC adhesive sleeve With aseptic molded seal: Coupling, Flange DIN 11864-2 |
|---|---|
| Flange type | EN (DIN), ASME, JIS, DIN 11864-2 |
| Nominal diameter range | DN 2 to 150 (¹⁄₁₂ to 6") |
| Inlet run | ≥ 5 × DN |
| Outlet run | ≥ 2 × DN |
| Wetted material | Liner: PFA Electrodes: 316L; Alloy C22, 2.4602; Tantalum; Platinum Process Connections: stainless steel, F316L; PVDF; PVC adhesive sleeve Seals: Kalrez, EPDM, FKM, silicone Grounding Rings: stainless steel, 316L; Alloy C22, 2.4602; tantalum |
| Electrode material | 316L; Alloy C22, 2.4602; Tantalum; Platinum |
| Tube material | Stainless steel, 1.4301 (304) |
| Housing material | Aluminum AlSi10Mg, coated Stainless steel, 1.4404 |
| Degree of protection | IP66/67, type 4X enclosure IP69 |
| Surface roughness | Electrodes ≤ 0.3 to 0.5 µm (11.8 to 19.7 µin) Liner with PFA ≤ 0.4 µm (15.7 µin) Stainless steel process connections: With O-ring seal: ≤ 1.6 µm (63 µin) Stainless steel process connections: With aseptic seal: ≤ 0.8 µm (31.5 µin) Optional: ≤ 0.38 µm (15 µin) |
Electrical Data
| Voltage Type | AC/DC |
|---|---|
| Power supply | 24 V DC 100 to 230 V AC 100 to 230 V AC / 24 V DC |
| Current consumption | Transmitter: Max. 400 mA (24 V) & Max. 200 mA (110 V, 50/60 Hz; 230 V, 50/60 Hz) |
| Cable entry | Cable gland: M20 × 1.5 Thread for cable entry: NPT ½", G ½" & M20 Device plug for digital communication: M12 |
Certification/Approvals
| Hazardous approvals | ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC |
|---|---|
| Hygienic / Drinking water approvals | Sanitary approval: EHEDG, 3A, liner and seals acc. to FDA, cGMP |
| Other Approvals/ Certification | CE, C-tick, EAC Functional safety LR approval, DNV GL approval, ABS approval PED, CRN 3.1 Certificate |
Additional Information
| Ambient temperature range | -40 to 60 °C (-40 to 140 °F) |
|---|---|
| Storage temperature | -20 to 150 °C (-4 to 302 °F) |
| Mounting type | Compact/ Remote display |
| Shock resistance | Yes |
| Vibration resistance | Yes |
| Reverse polarity protection | Yes (FOUNDATION Fieldbus & PROFIBUS PA) |
| Galvanic isolation | Yes |
| Electromagnetic compatibility (EMC) | As per IEC/EN 61326 (NE 21) PROFIBUS DP: Complies with emission limits for industry as per EN 50170 Volume 2, IEC 61784 |
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