BayMeters

FCC800 Coriolis Mass Flow Meter for Chemical, Industrial, and Marine Fluids Measuring

$9,081.00 USD

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This is an all-inclusive reference price (product, international shipping, and import duties), based on a few selected configurations. Actual pricing may vary by size, options, and order quantity. Minimum order may apply for low-value items, while better pricing may be available for larger requirements. For a confirmed quote or to place an order, please contact us.

Diameter 2 4 6

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Introduction

The Coriolis mass flow meter is a new type of flow measurement instrument developed based on the Coriolis force principle. It can directly measure the mass flow rate, density, and temperature of fluids in closed pipes, and is widely used in industries including chemical, petroleum, food, pharmaceutical, and papermaking.

Specification

Measured variables：

Mass flow rate, density, temperature

Measuring medium：

Gases, liquids, slurries, suspensions, etc

Nominal diameter：

U-shaped type: DN3~DN150
Micro-bend type: DN8~DN100
Straight pipe type: DN8~DN50
Inverted triangle type: DN1~DN2

Range ratio：

U-shaped type: 10:1
Micro-bend type: 10:1
Straight pipe type: 5:1
Inverted triangle type: 10:1

Temperature measurement range：

(-240~350)℃

Accuracy：

Flow volume: Level 0.15, Level 0.2, Level 0.5
Density: ±0.001g /cm³ ( ± 1kg / m³ )
Temperature: ± 1 ℃ or ± 0.5% × test value, whichever is greater.

Repeatability：

1/2 of the accuracy

Transmitter output：

(4～20) mA, load resistance ≤ 750Ω

Communication：

RS485 , MODBUS-RTU;Hart

Pulse output：

Duty cycle: 10%~90%
Pulse frequency: Maximum 10000Hz
Active: Output current 10mA, open circuit voltage 30V

Power supply：

24VDC/220VAC

Power consumption：

≤ 10W

Nominal pressure：

Clamp connection type: Pressure resistant PN16
Flange connection type: pressure resistant PN16, PN40, or PN63

Ambient temperature：

( -40~55 ) ℃ (with display: -25 ℃～ 55 ℃)

humidity：

≤95%

Protection levelI：

Measuring principle

A Coriolis mass flowmeter operates on the Coriolis principle. As the medium passes through the measuring tube, the tube is excited into oscillation. The sensor detects and analyzes variations in oscillation frequency, phase shift, and amplitude, from which it directly determines the mass flow rate of the medium. Using the oscillation frequency, the meter calculates fluid density and simultaneously measures multiple process variables, including volumetric flow rate and temperature.

During operation, the sensor’s measuring tube vibrates at its natural frequency. Variations in medium density alter the tube’s resonant frequency; by detecting this frequency and applying a proprietary correction algorithm, the meter accurately measures medium density. Volumetric flow rate is calculated from the measured mass flow rate and density, while the built‑in temperature sensor enables direct temperature output.

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