Mass Flow Products

Mass Flow Transducers

Coriolis mass flow transducers provide accurate, continuous, direct measurement of mass, density, temperature and percent solids. We offer solutions over a number of flow ranges.

Features:

  • Weights and Measures approved for custody transfer applications
  • Patented omega-shaped flowtubes provide unequaled sensitivity to Coriolis force
  • Lowest pressure drop of competing designs
  • Smooth-bore, non-obtrusive flow path free from moving parts
  • 3A-Authorized version available
  • Industries

  • Oil and gas production
  • Pharmaceutical
  • Cosmetics
  • Food and beverage
  • Paint and coatings
  • Perfume
  • Adhesives

DATAMATE 2200 Mass Flow Computer

The DATAMATE 2200 Mass Flow Computer interfaces with the entire family of Neptune Coriolis mass flowmeter transducers. The microprocessor-based DATAMATE is configurable in the field. You can change the units of measure, output ranges and alarms by simply pressing a few keys on the front panel designed for the batch control market. Versatility and intelligence make the DATAMATE the most cost-effective mass flow computer, complementing the accuracy of the Neptune transducers.

Applications:
Liquids: wines, distilled and blended liquors, bottled and canned soft drinks, resins, propionic acid, fructose, solvents, rhodimet, calcium chloride, sugar, grape juice, ethyl acetate, molasses, edible beef tallow, tomato puree, animal fat, hydrogenated soybean oil, mineral spirits, water, waste oil, oil, latex, acetonitrile, cream, aquaeous ammonia, slurry, toluene, oleum, glycol-water, pulverized asphalt flakes, varnish, waste water, methanol, sodium hydroxide and milk whey.

DATAMATE 2200 Features:

  • Two standard 4-20 mA analog outputs
  • One standard quadrature pulse output
  • +/- 0.10% accuracy
  • Preset (two stage) batch control functions
  • Solid state relays
  • RS-485 ( Modbus) communications
  • Two user-programmable alarms with high and low output for each
  • Diagnostic self-check capability
  • Industries

  • Oil and gas production
  • Pharmaceutical
  • Cosmetics
  • Food and beverage
  • Paint and coatings
  • Perfume
  • Adhesives
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NexGen SFT200 Mass Flow Transmitter

The NexGen SFT200 mass flow transmitter provides a small, efficient, low-cost control system for our mass flow transducers. The NexGen SFT200 greatly reduces the overall cost of the metering system in situations where the full capabilities of the Nexgen SFT100 are not required, for example, a Modbus environment where multiple meters are monitored by a central processor.

The NexGen SFT200 output is MODBUS protocol via RS-485, communicating at standard speeds up to 56.6 K baud. Pulse output is also available. All other functions are handled by external monitoring and control software applications.

The transmitter performs the basic functions of controlling and monitoring the mass flow transducer to determine the mass flow rate, the mass total, density, and temperature. From these primary measurements, it calculates the volumetric flow rate and volumetric total.

The transmitter can be configured through a PC with the NexLink software. Optional interface devices can provide ancillary functions and calculations such as batch control functions, net oil/net water measurements, or other functions.

The Nexgen SFT200 can be mounted directly to the case of the transducer, or remotely mounted when operating conditions are not conducive to integral mounting. Field connections to the unit are made through an 8 position terminal strip with 14 – 18 AWG wires. The wiring cable is run through the unit’s connector and secured with a cable gland or conduit. Remote mounting requires an additional cable between the NexGen SFT200 and the transducer adapter.

Itron mass flow transducers are industry leaders in accuracy and reliability. The NexGen SFT200 delivers these benefits at a lower cost for Modbus applications.

  • 10-30 VDC
  • 500 mA
  • 10 W power consumption
  • OUtput: RS-485 MODBUS, Single Pulse,Quadrature Pulse
  • Baud Rates, Half Duplex: 1200, 2400, 4800, 9600, 19200, 38400, 56600
  • 5.5 in x 5 in x 3.5 in (140 x 127 x 89 mm )
  • 4 lbs (1.8 kg)
  • 0 °F to 131 °F (-40 °C to 60 °C)
  • 14-18 AWG
  • IP55, NEMA 4X
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NexGen SFT100 Mass Flow Transmitter

The NexGen SFT 100 Mass Flow Transmitter interfaces with the entire family of Neptune mass flowmeter transducers. The SFT 100 is unmatched in terms of user-friendliness and its flexibility to interface with your control system. Measures mass flow rate and total mass, density, temperature, standard and actual volumetric flow rate and total volume, percent solids/concentration and solids mass flow rate and total. Uses expandable digital signal processing for increased accuracy and noise elimination.

Applications:
Liquids: wines, distilled and blended liquors, bottled and canned soft drinks, resins, propionic acid, fructose, solvents, rhodimet, calcium chloride, sugar, grape juice, ethyl acetate, molasses, edible beef tallow, tomato puree, animal fat, hydrogenated soybean oil, mineral spirits, water, waste oil, oil, latex, acetonitrile, cream, aquaeous ammonia, slurry, toluene, oleum, glycol-water, pulverized asphalt flakes, varnish, waste water, methanol, sodium hydroxide and milk whey.

  • Value added design allows the user to select only the necessary options
  • Patented Digital Signal Processing (DSP) technology that increases measurement consistency
  • Batching function and local keypad / display allow for safe, trouble free hazardous area batching
  • Diagnostic self-check capability
  • Digital communications: HART or Modbus
  • Blind transmitter: Two analog/one pulse output and the RS485 option
  • Accuracy, repeatability and reliability with 100:1 turndown
  •  

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MassTrack Inventory Management System

Mass inventory management systems combine the superior accuracy of Neptune mass flowmeters with specialized software to bring all product flows under control. The system instantaneously tracks and balances mass intake against mass ouptput, providing key information needed to reduce shrinkage or product loss.

Mass inventory tracking provides real-time information that has significant bottomline impact through:

  • Reduced shrinkage
  • Timely ordering/purchasing
  • Shorter billing cycles
  • Faster inventory turnover
  • Optimized revenue and cash flow
  • Rapid payback

Easily configurable to individual bulk plants, the system can accommodate unloading from a variety of supply modes: from ships, pipelines, railcars or motor transports. Neptune Coriolis mass flowmeters measure every liquid phase flow and vapor return loop. This uniquely integrated approach tightens up inventory tracking by accounting for vapor phase return flows previously not measured, particularly significant in bulk unloading or bobtail filling operations.

One computer, interfaced comprehensively with multiple flowmeters, pumps, valves and sensors, displays data through our proprietary software (Microsoft Windows based). The software provides a detailed tabular log of every event, an instantaneous mass balance and total inventory position. Transaction information can be interfaced with accounting software for seamless data management. Managers can track status anytime, from anywhere, through remote monitoring and control capabilities.

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Neptune RML2000 Mass Flowmeter for Bobtails

In 2002, we introduced the world’s first mass flowmeter designed to meet the rigorous demands of the LPG bobtail environment. Since then, the advantages of this all-electronic system have been proven again and again. With no moving parts to wear out, the RML2000 provides dependable, maintenance-free service. Discover how the unmatched accuracy and maintenance-free reliability of the Neptune RML2000 can increase your efficiency and profitability.

The only truck-mounted mass flowmeter with more than seven years of proven performance.

Advantages of mass flow over mechanical meters:

  • Improved accuracy eliminates unmetered product
  • Accuracy is not affected by temperature, pressure, density, or viscosity
  • Wider range – 100:1 turndown vs. 5:1 for mechanical meters
  • No moving parts – reduced downtime, longer service life, greater calibration stability
  • Reduced weight
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