Process Analyzers A Market View

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Process Analyzers A Market View
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Manufacturers

• Which manufacturers?
• What kind of products?
• For which market segment / application?
• Features?
• Prices?

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Manufacturers

• Knick
• Endress Hauser
• Yokogawa
• Mettler Toledo
• Emerson/Rosemount
• ABB

• Honeywell
• Jumo
• WTW
• Hach Lange (incl. GLI)
• Swan
• others

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pH, Cond, DO - World Market 800 Mio
estimation 400,000 units
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Portfolio Analysis 2-Wire
Rosemount5081
2,000
Rosemount3081
EH Liquiline
Knick77X
1,600
price
ABB TB 82
YokogawaEXA 202
Knick2211X
1,200
Hach Lange(Siemens) 32X
German SLP Ex incl.
GLI 692P
performance
medium
high
low
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Portfolio Analysis 4-Wire
Hach Lange SC1000
HoneywellUDA 2182
Yokogawa EXA 450
2,000
Knick Protos3400
WTW IQ
ABB TB84
EHMycom
1,600
price
Rosemount 54eC
WTW 182
Rosemount SoluComp
EH Liquisys
WTW ..170
1,200
HachLange SC100
Hach LangeSipan 34
Jumo
Knick 2402
GLI P53
German SLP without Ex
performance
medium
high
low
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Main Competition Standard Products
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Main Competition in Europe Endress Hauser
Liquisys 253

• pH, ORP, Cond(I), DO, Turbidity, Chlorine
• from 690 (panel mounting)
• from 970 (IP65)
• static Display, not illuminated
• plastic housing
• Class 1 Div 2,
• ATEX Zone 2
• 1 analog input, 2 DIs
• Smartec 'head transmitter' (1,390 )
• HART, PROFIBUS PA, DP
• no Ex
• long list of surcharges

Smartec
Liquisys 223
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Endress Hauser Liquisis vs. Stratos
Dr. Dirk Steinmüller
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Main Competition in Europe Endress Hauser

• pH, ORP, Cond, CondI
• from 1,550 to 3,300
• metal housing,
• matrix display, illuminated
• HART, PROFIBUS PA
• DAT-module with ParaWin SW
• Logbook
• no DO
• no active ex outputs
• opt. 2-channels only 2 x pH or 2 x Cond

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Mycom vs. Protos
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Mycom vs. Protos
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Endress Hauser Mycom vs. Protos
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Yokogawa 4-Wire

• pH, ORP, Cond, CondI, differential Cond, DO
• 1,300 pH
• 1,600 CondI
• static LCD, not illuminated
• metal housing
• HART
• 2 x 0-20 mA, 4 relays, 1 DI
• battery, clock
• Logbook
• not modular
• small display
• no 24 V AC
• no class 1 div 2

• Proven in use
• old fashioned
• expensive

15
Yokogawa 2-Wire

• pH, ORP, Cond, CondI
• gt 1,100
• metal housing
• HART, PROFIBUS PA, FF (for PDM, AMS, PRM)
• ATEX Ex i, FM Class 1 Div 1
• Logbook via fieldbus
• clock, battery
• no 2nd current output (passive) / limit contacts
• small display
• no DO
• only 2 PGs

• proven in use
• old fashioned
• expensive

16
Yokogawa 4-Wire

• pH, ORP, Cond, CondI, DO
• 1,415
• backlit touchscreen
• 1/4 VGA 320 x 240 Pixel
• SS basic enclosure, plastic (front)
• 2 x 0-20 mA, 2 relays (250V 5A)
• HART
• PID
• Logbook
• no DIs
• no 24 V AC

• expensive
• not successful
• in Europe

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Yokogawa 4-Wire
EXAxt 450

• pH, ORP, Cond, CondI
• 1,695
• metal housing
• backlit touchscreen1/4 VGA 320 x 240 Pixel
• 2 x 0-20mA, 4 contacts, 1 DI, HART
• 2-wire not possible (touchscreen)

• expensive
• acceptance of touch screen ?
• Use of gloves ?

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Emerson 4-Wire

• pH, ORP Cond, CondI, DO, chlorine, ozone, flow
• approx. 1,100
• simple display
• simple plastic housing
• FM Class 1 Div 2
• 2 channels (fixed options)
• 2 x 4 to 20 mA, 3 Relays
• small display
• no 24 V AC
• no impedance
• no DIs
• no controller (PI)
• no concentrations (Cond)

• cheap 'n simple

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Emerson 4-Wire

• pH, ORP Cond, CondI, DO, chlorine, ozone
• gt 1,100
• matrix Display, backlit
• metal housing
• FM Class 1 Div 2
• 4 contacts,
• 2 x 0 to 20 mA
• HART and PID surcharge
• no 24 V AC

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Emerson 2-Wire

• pH, ORP, Cond, CondI, DO, chlorine, ozone
• 3081 Hart / 5081 FF
• gt 1,700
• static display
• metal housing flame proof (NEMA 7)
• no keypad
• only IR-remote control (proprietary system)
• HART / FF (5081) AMS

• very expensive

21
Jumo 4-Wire
Jumo

• pH, ORP, Cond, DO
• from 785 to 865
• (IP 65 enclosure) 209
• metal housing
• 2 x 2 - 40 mA (optional)
• 2 contacts, 1 DI (Hold)
• 2 x pH (option)
• PID-controller (option)
• 2 numeric LED-Displays
• no Class 1 Div 2 or Zone 2
• no toroidal Cond
• no DO
• no communication

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Jumo 4-Wire

• pH, ORP, Cond, peroxide
• from 510 (96 x 48 x 110mm)
• from 650 (IP65)
• 2 Relays 2 analog outputs 195
• plastic housing
• 2 DIs
• PI-controller
• PROFIBUS DP (plus 280,-)
• 2 x 7-Segment LED Displays
• no Class 1 Div 2 or Zone 2
• no toroidal
• no DO

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EH Liquiline 2-Wire

• pH, Cond, CondI
• gt approx. 1,150
• graphic display, not backlit
• plastic or stainless steel
• "navigator"
• "modular" design
• HART, (PROFIBUS PA, FF, DTM)
• SIL 2
• Memosens
• 2nd passive current output
• service interface (plug)
• no 4-wire versions
• no DO

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WTW 4-Wire

• pH, ORP, Cond, DO, turbidity, TOC
• from 1,029
• matrix display 128 x 64 Pixel
• plastic housing
• accepts only WTW digital sensors
• 2 channels (modular)
• 2 x 4-20 mA
• 3 contacts
• add. Powering for optical parameters needed
• PROFIBUS DP (210 ) / Modbus
• no toroidal Cond
• no Ex / no HART
• for water / waste water

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ABB (Kent) 4-Wire

• pH, ORP, Cond, DO, turbidity
• from 1,020 to 1,200
• static display, backlit
• plastic housing
• Modbus
• no Ex
• no toroidal Cond

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ABB (Kent) 4-Wire

• pH, ORP, Cond, DO
• from 920
• static Display , backlit
• plastic housing
• 2 channel (plus 375 ), fixed options
• 4 x 0-20 mA , 5 Relays (plus 200,-)
• PROFIBUS DP, Modbus
• no Ex
• no toroidal Cond

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ABB (TBI) 4-Wire

• pH, ORP, ISE, Cond, CondI
• from 1,450
• static Display , backlit
• metallic housing NEMA 4X
• 2 x 0-20 mA,
• 3 contacts 240V/3A
• Class 1 Div 2
• no DO
• no communication

• expensive

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ABB (TBI) 2-Wire

• pH, ORP, ISE, Cond, CondI
• from 1,275
• static display
• metallic housing
• HART (plus 170 ), PROFIBUS PA with DTM (plus 400
  )
• FF (plus 1,300 )
• Enamel probes (Pfaudler) plus 400
• ATEX, Class 1 Div 1
• no DO

• expensive

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Honeywell 4-Wire

• pH, ISFET, ORP, Cond, DO
• 1,710
• matrix display, backlit
• plastic housing
• 2 channels, modular
• 2 x 0-20 mA, max. 3x
• 2 contacts (max. 4), 2 DI
• IrDA-interface
• small display
• no CondI
• no Ex
• no 24 V

• expensive

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Competitive Situation

• Many different suppliers offer analyzers forpH,
  conductivity and dissolved oxygen.
• In a defined geographical region and/or
  definedmarket segment only few suppliers are
  competing.
• Knick offers one of the largest range of
  analyzersfor the chemical industry, electric
  utilities, food beverage, pharmaceutical
  industry, water / waste water and general
  applications.
• Knick products are known for their
  outstandingquality and comprehensive
  functionality.

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Thank you for your attention

• Knick Elektronische
  MessgeräteGmbH Co. KG
• Beuckestraße 22D-14134 Berlin
• Tel [phone]Fax [phone]
  91-200
• www.knick.deknick_at_knick.de