Readers' Choice Awards: Are you being served?

2. Thermo Electron (Texas Nuclear) -- 7%

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ANALYZERS, GAS CHROMATOGRAPH
1. Agilent -- 20%
2. Emerson Process-Daniel -- 13%
    Siemens-Applied Automation -- 13%
4. ABB -- 9%
    Perkin-Elmer -- 8%

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ANALYZERS, HUMIDITY/MOISTURE
1. Vaisala -- 21%
2. GE Sensing (Panametrics) -- 12%
3. Rotronic -- 8%
4. Ametek -- 5%

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ANALYZERS, PH/ORP/CONDUCTIVITY
1. Emerson Process-Rosemount -- 32%
2. Danaher-Hach (GLI) -- 11%
3. Yokogawa Corp. of America -- 8%
    Thermo Electron -- 6%
5. ABB -- 5%
    Invensys-Foxboro -- 5%
    Honeywell -- 5%

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ANALYZERS, PROCESS SPECTROMETER
1. ABB -- 16%

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ANALYZERS, STACK/EMISSIONS
1. Emerson Process-Rosemount -- 19%
2. Ametek (Thermox) -- 7%
    Horiba -- 7%
    Thermo Electron -- 7%

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ANNUNCIATORS
1. Ametek (Panalarm) -- 36%
2. Ronan -- 16%
3. Rockwell Automation -- 7%

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CONTROL VALVES
1. Emerson Process Management -- 52%
2. Flowserve -- 9%

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DATA ACQUISITION SYSTEMS
1. Rockwell Automation -- 16%
    Emerson Process Management -- 15%
2. National Instruments -- 7%

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ENCLOSURES
1. Hoffman -- 74%
2. Rittal -- 10%

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FLOWMETERS, CORIOLIS
1. Emerson Process-Micromotion -- 60%
2. Endress+Hauser -- 16%
3. Invensys-Foxboro -- 7%

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FLOWMETERS, MAGNETIC
1. Emerson Process-Rosemount -- 32%
2. Invensys-Foxboro -- 13%
    Endress+Hauser -- 12%
4. Yokogawa Corp. of America -- 10%
5. ABB -- 6%

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FLOWMETERS, OPEN CHANNEL
1. Endress+Hauser -- 17%
2. Siemens-Milltronics -- 11%

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FLOWMETERS, POSITIVE DISPLACEMENT
1. Emerson Process-Brooks -- 38%

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FLOWMETERS, THERMAL MASS FLOW
1. FCI -- 43%
2. Emerson Process-Brooks -- 13%

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FLOWMETERS, TURBINE
1. Emerson Process-Daniel -- 19%

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FLOWMETERS, ULTRASONIC
1. GE Sensing -- 32%
2. Emerson Process-Daniel -- 22%    
3. Krohne -- 10%
4. Controlotron -- 6%

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FLOWMETERS, VARIABLE AREA
1. Emerson Process-Brooks -- 32%
2. Siemens-US Filter/W&T -- 13%

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FLOWMETERS, VORTEX SHEDDING
1. Emerson Process-Rosemount -- 30%
2. Yokogawa Corp. of America -- 26%
3. Invensys-Foxboro -- 17%
4. Endress+Hauser -- 8%

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FLOW SWITCHES
1. FCI      16%
2. Danaher-Gems Sensors -- 8%
    ifm efector -- 8%

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INDUSTRIAL COMPUTERS
1. Dell -- 33%
2. Rockwell -- 18%
3. IBM -- 6%

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INPUT/OUTPUT (I/O) SYSTEMS
1. Rockwell -- 40%
2. Emerson Process Management -- 15%
3. Honeywell -- 7%
    Opto-22 -- 7%
    National Instruments -- 6%

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INSTRUMENT FITTINGS
1. Swagelok -- 58%
2. Parker Hannifin -- 21%

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INTRINSIC SAFETY BARRIERS
1. Pepperl+Fuchs -- 24%
    MTL -- 22%
3. Stahl -- 18%

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LEVEL GAUGES, ELECTRICAL PROPERTY-BASED
1. Endress+Hauser -- 12%
    Magnetrol -- 10%
3. Ametek-Drexelbrook -- 8%
    K-Tek -- 8%

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LEVEL GAUGES, FLOAT/DISPLACER TYPE
1. Emerson Process-Fisher Controls -- 21%
2. Magnetrol-Orion -- 12%
    K-Tek -- 12%
    Danaher-Gems Sensors -- 10%

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LEVEL GAUGES, CONTRACTING RADAR (TDR, GUIDED WAVE, ETC)
1. Emerson Process-Rosemount -- 24%
2. Endress+Hauser -- 14%
3. Magnetrol -- 7%

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LEVEL GAUGES, NON-CONTACT RADAR
1. Emerson Process-Saab Rosemount -- 31%
2. Ohmart/Vega -- 19%
3. Endress+Hauser -- 11%
4. Krohne -- 6%

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LEVEL GAUGES, INVENTORY GRADE, INVENTORY GRADE
1. Emerson Process-Saab Rosemount -- 17%
2. Endress+Hauser (Varec) -- 13%

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LEVEL GAUGES, LASER
1. K-Tek -- 30%
2. Optech -- 15%

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LEVEL GAUGES, NUCLEAR
1. Ohmart/Vega -- 30%
2. ThermoElectron (Texas Nuclear) -- 24%

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LEVEL GAUGES, ULTRASONIC
1. Siemens-Milltronics -- 26%
2. Endress+Hauser -- 18%

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LEVEL INDICATORS, VISUAL
1. John C. Ernst Co. -- 20%
2. K-Tek -- 13%

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LEVEL SWITCHES, POINT
1. Endress+Hauser -- 20%
2. Magnetrol -- 16%
2. K-Tek -- 7%

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OPERATOR INTERFACE TERMINALS
1. Rockwell Automation -- 36%
2. Emerson Process Management -- 11%
    Dell -- 9%
3. Honeywell -- 8%

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PANEL DISPLAYS
1. Rockwell Automaton -- 45%

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PORTABLE CALIBRATORS
1. Fluke-Danaher -- 47%
2. Altek/Transmation -- 16%

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POWER SUPPLIES
1. Sola/Hevi-Duty -- 26%
2. Acopian -- 21%
3. Rockwell (Allen-Bradley) -- 8%
    Phoenix Contact -- 7%
5. Power One -- 5%

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PRESSURE TRANSMITTERS
1. Emerson Process-Rosemount -- 43%
2. Invensys Foxboro -- 11%
3. Endress+Hauser -- 7%
    Yokogawa Corp. of America -- 6%
    Honeywell -- 5%