FTM-1630 Micro-Curved Coriolis Mass Flowmeter

FTM-1630 Series

FTM-1630 Micro-Curved Coriolis Mass Flowmeter

The FTM-1630 Micro-Curved Coriolis Mass Flowmeter is designed for direct mass flow measurement based on the Coriolis principle. It is suitable for demanding process applications involving liquids, solid-liquid slurries such as fruit juice, liquids containing small amounts of entrained gas, toxic and highly corrosive fluids, high-viscosity liquids such as honey, and non-Newtonian fluids.

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Specification

Technical parameters

Specification

Performance Characteristics

The FTM-1630 provides accurate measurement of mass flow, volumetric flow, density, and temperature. Its design delivers high measurement accuracy and stable performance while minimizing flow restrictions. With no moving parts or dead zones in the measuring tube, the flowmeter is also easy to clean and maintain.

The FTM-1630 Micro-Curved Coriolis Mass Flowmeter directly measures the mass flow rate of the process medium using the Coriolis measuring principle. It can also measure volumetric flow and density, while temperature is measured as an additional process parameter.

The flowmeter is suitable for a wide range of industrial applications, including ingredient dosing and filling in the food and beverage industry, reactor feed measurement in chemical processing, hydrocarbon and petroleum measurement, natural gas and liquid transfer applications, marine fuel consumption monitoring, pulp and paper additives, and colorant dosing.

■ Corrosion-resistant stainless-steel construction with a simple and robust design.

■ No moving parts or dead zones, providing easy cleaning, long service life, and reliable operation.

■ High measurement accuracy, excellent stability, and fast response.

■ Simultaneous measurement of mass flow, volumetric flow, density, and temperature.

■ Suitable for both standard process applications and challenging media such as toxic liquids, pulp, slurries, and paste-like fluids.

■ SMD components and SMT manufacturing technology provide high electronic reliability.

■ The measurement range can be adjusted on site to match actual process and data acquisition requirements.

■ Optional digital communication interfaces include RS485, RS232, HART, Modbus, and Profibus-DP.

■ Built-in self-check, diagnostic, and alarm functions.

■ Measurement performance is largely independent of changes in fluid properties.

Applications

The FTM-1630 Micro-Curved Coriolis Mass Flowmeter is designed for mass flow, volumetric flow, density, and temperature measurement in industries including:

Oil and gas
Chemical and petrochemical processing
Food and beverage
Pharmaceutical production
Mining and energy
Steel and metallurgical industries
Power generation
Pulp and paper
Water and industrial process systems

It is also suitable for corrosive and toxic process fluids, including acids, alkalis, and salt solutions.

Technical parameters

Parameter	Specification
Mass Flow Range	3–65,000 kg/h
Imperial Flow Range	0.11–2,390 lb/min
Volumetric Flow Range	3–63,500 L/h
Applicable Media	Gases, liquids, and homogeneous multiphase fluids
Nominal Diameter	DN3–DN300
Flow Velocity Range	0.25–10 m/s
Zero Stability	0.015% FS
Zero Drift	0.0015% FS per °C
Repeatability	0.075%, 0.1%, 0.25% standard, 0.5%
Accuracy Class	0.1, 0.15, 0.2, 0.5
Density Measurement Range	0–4,500 kg/m³
Density Measurement Accuracy	±0.001 g/m³*
Temperature Measurement Accuracy	±0.5% of reading, ±1°C
Process Temperature	−40 to +100°C standard; −100 to +150°C available on request
Maximum Working Pressure	1.0–35 MPa
Housing Material	304 stainless steel
Measuring Tube Material	316L stainless steel standard; Hastelloy available
Wetted Materials	304 stainless steel, 316L stainless steel, Hastelloy, titanium alloy, PTFE-lined 316L
Display	Graphic display, 132 × 32 dots
Analog Output	4–20 mA
Pulse / Frequency Output	0.5–10,000 Hz
Additional Output	Programmable push-pull output
Communication	RS485, Modbus, HART
Power Supply	24 VDC / 220 VAC
Electrical Connection	Clamp-type terminal block
Process Connections	Flange, internal or external thread, sanitary clamp, Tri-Clamp flange, Swagelok connection
Protection Rating	IP65 / IP66; IP67 optional
Ambient Temperature	−40 to +55°C; −25 to +55°C with display
Relative Humidity	≤95%
Power Consumption	<15 W