Mass Flow Meters
By Flow-Tech Industries
Flow-Tech provides a comprehensive line of high quality mass flow meters offering customers an advantage in accuracy, sensitivity and turndown ratio. The wide range ability of our meters makes these thermal sensors suitable for laboratory and industrial applications.
Coriolis mass meters measure MASS UNITS (weight). Such measurements are common in many industries including the chemical industry for weight-based batching and blending.
Mass Flow Meters are ideal for:
- High accuracy for low flow applications below the practical limits of volumetric meters
- High temperature applications to 660°F
- High-flow and high-pressure applications
Our product line features:
- Sizes: 1/4" through 12"
- Flow Rates: 0.004 lbs/min to 50,000 lbs/min
- End Connections: ANSI Flanged, Threaded, Sanitary
- Pressure Ratings: 150 - 2,500 ANSI
- Materials of Construction: 316 Ti Stainless Steel (Hastelloy and Tantalum available on request)
- Accuracy: Capable of ±0.2% of rate over 20:1 range
- Repeatability: Capable of 0.1% of flow rate
Flow-Tech Flow Meter Brands
Endress+Hauser
The Endress+Hauser coriolis mass flow measuring system is the universal and multivariable flow meter for liquids and gases for custody transfer.
The Promass measuring devices make it possible to simultaneously record several process variables (mass/density/temperature) for various process conditions during measuring operation.
Endress+Hauser Mass Flow Meter features:
- Modular device and operating concept resulting in a higher degree of efficiency
- Diagnostic ability and data back-up for increased process quality
- Multivariable flow measurement in compact design
- Insensitivity to vibrations thanks to balanced two-tube measuring system
- Immune from external piping forces due to robust design
- Easy installation without taking inlet and outlet runs into consideration
Field of Application
The Coriolis measuring principle operates independently of the physical fluid properties, such as viscosity and density.
It is extremely accurate, has a verified measurement of liquids (other than water) and can be utilized for gases under high pressure (> 100 bar).
- Fluid temperatures up to +350 °C
- Process pressures up to 350 bar
- Mass flow measurement up to 2200 t/h
Approvals for custody transfer: PTB, NMi, METAS, BEV, NTEP, MC
Approvals for hazardous area: ATEX, FM, CSA, TIIS
Approvals in the food industry/hygiene sector: 3A, FDA
Connection to process control system: HART
Relevant safety aspects: Secondary containment (up to 100 bar), Pressure Equipment Directive
Liquid Controls
The LCMass by Rheonik is a patented Coriolis mass flow meter with unique construction features that solve the problem of directly measuring the mass flow of liquids and gases.
The LCMass meters stand apart in industrial applications in these important areas:
- High accuracy for low flow applications below the practical limits of volumetric meters
- High temperature applications to 660°F
- High-flow and high-pressure applications
A complete installation includes an RHM Flow Sensor and an RHE Remote Transmitter.
Krohne OPTIMASS Flow Meters
Krohne OPTIMASS flow meters utilize titanium, hastelloy or stainless steel to allow straight tube metering for almost any process. From 0.3 to 2300000 kg/h, Krohne carries a full range of meters for low and high flow applications. High viscosity, particulate matter, inhomogeneous mixtures and normal entrained air have little effect on the accuracy of the measurement.
Installation is simple as there can be support on the process pipe or the meter body without the need for accurate positioning. A complete range of process connectors for all existing and future installations is available.
OPTIMASS has been designed with all new electronics, which incorporates Front End signal processing that is permanently mounted to the meter. This provides high speed and low noise measurement, as well as remote connection to the signal converter up to 300 m. Dual redundancy of configured data and calibration constants ease maintenance.
KROHNE can provide metering solutions for whatever your requirement including: Flow, Density, Concentration and Temperature.
OPTIMASS Features:
- Adaptive sensor technology
- Fully programmable electronics providing a choice of multiple outputs
- Modular signal converter for greater flexibility
- Hygienic Process Connection System
- Flow handling from 0.3 ... 2300000 kg/h (0.66 ... 84510 Ibs/min)
- Smooth transition from tube to process pipe
- Compliance with EHEDG, 3A standards and using FDA approved materials
- Available in 30 sizes with a choice of 4 tube materials
- Approved for hazardous area applications to ATEX, FM and CSA Certification.
- CT Approvals according OIML R117-1 /MID