Proline Promass H 100 Coriolis Flowmeter
Chemically resistant single-tube flowmeter with an ultra-compact transmitter, designed for highly accurate measurement of liquids and gases in applications requiring maximum corrosion resistance.
Field of Application
The chemically resistant single-tube design of the Promass H is specifically engineered for applications demanding highest corrosion resistance. Combined with the industry's smallest transmitter housing, it delivers full performance on a minimal footprint. Ideal for system integrators, skid builders, and equipment manufacturers where space optimization is critical.
Key Benefits
- Maximum safety for chemically aggressive fluids with corrosion-resistant wetted parts
- Fewer process measuring points through multivariable measurement (flow, density, temperature)
- Space-saving installation with no inlet/outlet run requirements
- Compact transmitter design with full functionality on minimal footprint
- Time-saving local operation via integrated web server without additional software/hardware
- Integrated verification through Heartbeat Technology
Technical Specifications
Measurement Performance
| Parameter |
Maximum Error |
| Mass flow (liquid) |
±0.1% |
| Volume flow (liquid) |
±0.1% |
| Mass flow (gas, Tantalum only) |
±0.5% |
| Density (liquid) |
±0.0005 g/cm³ |
Operating Ranges
Measuring Range: 0 to 70,000 kg/h (0 to 2,570 lb/min)
Max. Process Pressure: PN 40, Class 300, 20K
Medium Temperature (Tantalum): -50 to +150 °C (-58 to +302 °F)
Medium Temperature (Zirconium): -50 to +205 °C (-58 to +401 °F)
Ambient Temperature (Standard): -40 to +60 °C (-40 to +140 °F)
Ambient Temperature (Option): -50 to +60 °C (-58 to +140 °F)
Device Properties
Measuring Principle: Coriolis
Nominal Diameter: DN 8 to 50 (3/8 to 2")
Wetted Materials: Tantalum 2.5W; 702 (UNS R60702)
Connection Material: Tantalum; 702 (UNS R60702)
Measured Variables: Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration
Housing & Protection
Sensor Housing Material: 1.4301 (304), corrosion resistant
Transmitter Housing Material: Compact: AlSi10Mg, coated; Compact/ultra-compact: 1.4301 (304)
Degree of Protection (Standard): IP66/67, type 4X enclosure
Degree of Protection (Option): IP69
Inputs & Outputs
Outputs: 4-20 mA HART (active), Pulse/frequency/switch output (passive)
Inputs: None
Digital Communication: HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET
Power Supply: DC 20 to 30 V
Display & Operation
4-line backlit display available (no local operation). Configuration via web browser and operating tools possible.
Certifications & Approvals
Hazardous Area: ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC
Product Safety: CE, C-Tick, EAC marking
Metrological: Calibration performed on accredited facilities (ISO/IEC 17025), Heartbeat Technology complies with ISO 9001:2008 requirements
Pressure: PED, CRN
Material Certificates: 3.1 material
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