Coriolis Mass Flowmeter

The OCMF series Coriolis mass flow meter measures flow by detecting the deflection of a vibrating tube caused by the fluid's mass. Advantages include high accuracy, direct mass measurement, low maintenance, and ability to measure both liquid and gas, making it suitable for precise, diverse applications.

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Product Features

The Coriolis mass flow meter (OCMF series) is a new type of flow meter which is designed according to Coriolis principle. This kind of new flow meter can measure the fluid directly in a sealed pipeline. It consists of two sections: Sensor and Signal Transmitter.

OCMF series mass flow meter sensor consists of measurement tube, driving device, position detector, support structure, the temperature sensor, housing, etc.

FT522 flow signal transmitter is used with OCMF series Coriolis mass flow meter sensor, which has sensor vibrating tube deriver, phase signal detection, flow rate operation display, flow integrating, signal remote transmitting and other functions.

The OCMF Coriolis mass flowmeters have the following characteristics:: Unchallengeable OCMF series performance on liquid mass flow, volume flow, and density measurement; Unique design delivers unparalleled measurement sensitivity and stability; Guarantees consistent, reliable performance over the widest flow range; Designed to minimize process, mounting, and environmental effect

products Application

The OCMF series mass flow meter can be used in the following fields to meet the requirements of ingredient, mixing processes and commercial measurement.

Chemical: containing chemical reaction system
Petroleum: moisture content analysis
Lipids: including vegetable oils, animal fats and other oils
Pharmaceutical
Painting
Paper making
Textile printing and dyeing
Fuel: crude oil, heavy oil, coal slurry, lubricant, and other fuels.
Food: gas dissolving beverage, health drink and other liquid.
Transportation: pipeline liquid measurement.
Low temperature fluid, like liquid oxygen and liquid nitrogen, the low temperature up to -200℃
High temperature fluid, the maximum temperature up to 300℃
High pressure fluid, like slurry flow measurement for oil drilling cementing

Technical Parameters

Name	Specifications
Display	128x64 LCD display, Window size: 54x40mm (WxH) Φ80mm
Display Accuracy	0.02%
Accuracy (Liquid) : (WithFT-522 Transmitter):	Measurement accuracy: ±0.1% ±（zero stability/measurement value）% Measurement accuracy: ±0.15% ±（zero stability/measurement value）% Measurement accuracy: ±0.2% ±（zero stability/measurement value）% Repeatability: 1/2 measurement accuracy %
Density (Liquid) measuring range and accuracy (With FT-522 series transmitter)	Range: 0.3～3.000g/cm3 Accuracy: ±0.002g/cm3
Temperature measuring range and accuracy (With FT-522 transmitter):	Temperature measuring range: -200～350℃ Accuracy: ±1℃
Material:	The measuring tube SS316L Housing: SS304
Working pressure	0-4.0 MPa (Higher Pressure can be customized)
Unit	Mass flow rate: g/h、kg/h、t/h、g/m、kg/m、t/m Total flow: g, kg, t Volume flow rate: cm3/h、dm3/h、m3/h、cm3/m、dm3/m、m3/m Total volume: cm3/m、dm3/m Density: kg/m3、g/cm3 Temperature: ℃、K、℉
Ambient Temperature	-20…+60℃
Output Signal	0~10000Hz pulse frequency signal flow signal (open collector signal) Equivalent pulse signal flow signal 4~20mA Current signal choose one signal from flow rate, density, temperature Current output load capacity is not less than 750Ω（24VDC power supply） Accuracy: Pulse signal: 0.05%; Current signal: 0.2% Communication signal: RS485, MODBUS protocol; Hart
Power Supply	18~36VDC power≥7W 85~265VAC power: 10W
Protection	Protection: IP67 Ex-proof: Ex d [ia]ⅡCT6Gb
Dimension	Φ125×180mm
Gross Weight	2.7kg

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