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You are here:  Home  >  Products  >  Density Meters  >  7828 Long Stem Density

Micro Motion 7828 Long Stem Density Meter

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7828 Longstem Density TransducerThe Micro Motion 7828 insertion density meter delivers full signal processing, calculation and diagnostic capabilities to deliver on-line results within minutes. With the ability to measure line density and temperature, the 7828 calculates outputs for ºAPI, ºBrix, %solids, %mass, %volume and Specific Gravity. The Micro Motion 7828 is ideal for process variable monitoring and control applications, without the need for additional processing electronics. All measurements are available digitally via the built-in RS485 / Modbus communications interface, for integration into existing plant data systems.

Applications include petroleum retail outlets, solvent separation, brewing, slurries, evaporator control, product mixing and end point detection in batch reactions.

A short stem version is also available.

  • Fully integrated digital density measurement for monitoring and control
  • Tolerant of solids and bubbles
  • Direct analog (4-20mA) output of density, base density, or special calculations such as % solids, ºAPI, or specific gravity
  • RS485 / Modbus communications
  • Lengths up to 13 ft / 4m
  • PC configuration tool for diagnostics and data logging
  • Hazardous area approved EEx 'd' IIC T4

Micro Motion 7828 ltube density meter provides optimal measurement for these typical applications:

  • Tank and pipe applications
  • Petroleum retail outlets
  • Solvent separation
  • Brewing
  • Slurries
  • Evaporator control
  • Product mixing
  • End point detection in batch reactions

7828 Long Stem Specifications

Brief Specifications*
Density accuracy ±0.001g/cc (±1.0kg/m3) (±0.06 lb/ft3)
Density range 0 - 3g/cc (0 - 3000kg/m3) (0-187.4 lb/ft3)
Repeatability ±0.0001g/cc (±0.1kg/m3) (±0.006 lb/ft3)
Pressure rating 100bar (31450psi)
Temperature range Process -50°C to +200°C (-60°F to +392°F)
Ambient -40°C to +85°C (-40°F to +185°F)
Wetted parts Stainless Steel, Hastelloy C, Monel 400, Titanium

* Listed specifications may vary with model.

  Stem Length Range Electronics Option Tank Mount Option Viscosity Unit
English Units Metric Units Frequency Output 4-20mA & Digital
7828 1.6 to 13ft 0.5 to 4m Y Y Possible 20000 cP

Documentation

Product Data Sheets & Manuals

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Last Updated 04/30/08

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