Zirkon® pH Universal

Zirkon® pH Universal is a sensor for measuring pH.

Benefits 

  • Low maintenance due to gel filling 

  • High precision due to use of high alkaline high temperature glass

Applications
Disinfection
Drinking Water
Food & Beverage
Measuring Parameter
  • 0.. 14 pH  

 

Ambient Conditions
  • Min. conductivity: > 150 µS/cm 

  • Temperature: -5.. +70 °C  (23.. 158 °F) 

  • Pressure:  

    • Plug PG: < 2 bar at 20 °C (< 29 psi at 68 °F) 

    • Resin shaft: < 1 bar at 20 °C (< 14,5 psi at 68 °F) 

    • PG 13.5 loose: < 1 bar at 20 °C (< 14,5 psi at 68 °F)

Zirkon® pH Fluoride

Zirkon® pH Fluoride is a sensor for measuring pH in fluoride containing media.

Benefits  

  • Fluoride resistant 

  • Low maintenance by gel filling 

  • Long life expectancy by refillable reference electrode

Applications
Fluoride Containing Media
Measuring Parameter
  • 0.. 11 pH  

Ambient Conditions
  • Conductivity: 

    • 3M KCl: > 50 µS/cm 

    • Tepox gel: > 150 µS/cm 

  • Temperature: 0.. +60 °C  (32.. 140 °F) 

  • Pressure:  

    • Plug PG: 0.. 10 bar at 20 °C (0.. 145 psi at 68 °F) 

    • PG 13.5 loose: < 1 bar at 20 °C  (< 14.5 psi at 68 °F) 

    • KCl pressure attachment: < 6 bar at 20 °C  (< 87 psi at 68 °F) 

  • Pressure: 

    • PTFE: < 10 bar at 20 °C (< 145 psi at 68 °F) 

    • Hole: < 1 bar pressureless (< 14.5 psi) 

    • Zircon: < 2 bar at 20 °C (< 29 psi at 68 °F) 

    • Platinum: < 2 bar at 20 °C (< 29 psi at 68 °F)

Versions
Type/Configuration Description Article number

205012100 

pH sensor: zircon junction, Tepox gel, S8 plug (swivel PG 13.5), 120 mm

24132410K
24132400K

205072100 

pH sensor: PTFE junction, Tepox gel, S8 plug (swivel PG 13.5), 120 mm

24132420K
24132300K

Zirkon pH Pool

Zirkon® pH Pool is a sensor for measuring pH particularly in pool and spa applications.

Benefits  

  • Low maintenance 

  • Higher life expectancy by KCl reservoir

Applications
Pool & Spa
Measuring Parameter
  • 0.. 14 pH  
Ambient Conditions
  • Min. conductivity: > 150 µS/cm 

  • Temperature: -5.. +70 °C  (23.. 158 °F) 

  • Max. pressure: 2 bar at 20 °C  ( 29 psi at 68 °F)

Versions
Type/Configuration Description Article number
24132700K

Zirkon® pH Process

Zirkon® pH Process is a sensor for measuring pH in soiled media.

Benefits  

  • Low maintenance by gel or solid filling 

  • Dirt resistant by premium-quality junctions

Applications
Waste Water Treatment
Process Water
Measuring Parameter
  • 0.. 14 pH  
Ambient Conditions
  • Conductivity: > 150 µS/cm 

  • Temperature: 0.. +70 °C  (32.. 158 °F) 

  • Pressure:  

    • Plug PG: <10 bar at 20 °C (145 psi at 68 °F) 

    • PG 13.5 loose: < 1 bar at 20 °C  (< 14.5 psi at 68 °F) 

  • Pressure: 

    • PTFE: < 10 bar at 20 °C (< 145 psi at 68 °F) 

    • Hole: < 1 bar pressureless (< 14.5 psi) 

    • Platinum: < 2 bar at 20 °C (< 29 psi at 68 °F)

Versions
Type/Configuration Description Article number
24132150K

203032320

pH sensor: platinum junction, Tepox gel, S7 plug, 160 mm

24132140K
24132120K
24132121K
24132810K

203038390

pH double chamber sensor: Platinum junction, Tepox gel, Reference system: 3M KCl liquid, S7 plug, 220mm

24132501K

Zirkon® pH Process HT

Zirkon® pH Process HT is a sensor for measuring pH in high temperature applications.

Benefits  

  • Low maintenance 

  • Temperature stable up to max. 135 °C (275 °F)

Applications
High Temperature Application
Process Water
Sterilisable Application
Measuring Parameter
  • 0.. 14 pH  

Ambient Conditions
  • Conductivity: > 150 µS/cm 

  • Temperature: -5.. +135 °C  (23.. 275 °F) 

  • Pressure: 

    • PTFE: < 10 bar at 20 °C (< 145 psi at 68 °F) 

    • Zircon: < 2 bar at 20 °C (< 29 psi at 68 °F)

Versions
Type/Configuration Description Article number
24132122K

Zirkon® pH Coating

Zirkon® pH Coating is a sensor for measuring pH especially for suspensions and varnish.

Benefits  

 

  • Junction protectable 

  • Fluoride resistant 

  •  
  • According to DIN 55659 for pH measurement in electrophoretic dip painting 

Applications
Laboratory
Fluoride Containing Media
Measuring Parameter
  • 1,0.. 11,0 pH  

Ambient Conditions
  • Conductivity: 

    • 3M KCl: > 50 µS/cm 

    • Solid electrolyte: > 150 µS/cm 

  • Temperature: 0.. +60 °C  (32.. 140 °F) 

  • Pressure:  

    • PG 13.5 loose: < 1 bar at 20 °C  (< 14.5 psi at 68 °F) 

    • KCl pressure attachment: < 6 bar at 20 °C  (< 87 psi at 68 °F) 

    • Hole junction:  < 1 bar at 20 °C  (< 14.5 psi at 68 °F)

Versions
Type/Configuration Description Article number
24132320K

Zirkon® pH Process Refill

Zirkon® pH Process Refill is a refillable sensor for measuring pH in process water.

Benefits  

  • Long life expectancy by refillable reference electrode 

  • High precision by use of high alkaline high temperature glass

Applications
Process Water
Drinking Water
Food & Beverage
Waste Water Treatment
Measuring Parameter
  • 0.. 14 pH  

 

Ambient Conditions
  • Conductivity: > 50 µS/cm 

  • Temperature: 0.. +100 °C  (32.. 212 °F) 

  • Pressure:  

    • KCl pressure attachment: <6 bar at 20 °C (87 psi at 68 °F) 

    • PG 13.5 loose: < 1 bar at 20 °C  (< 14.5 psi at 68 °F)

Versions
Type/Configuration Description Article number
24132040K
24132050K

204017390

pH double chamber sensor: zircon junction, electrode and reference system 3M KCI liquid , 220mm, ceramic junction, S7 plug, 220 mm

24132510K

Zirkon® pH Process Pure

Zirkon® pH Process Pure is a refillable sensor for measuring pH in very low conductivities.

Benefits  

  • Long life time by refillable reference electrode 

  • Measurement in media with very low conductivities by a higher flow rate

Applications
Ultra Pure Water
Measuring Parameter
  • 0.. 14 pH  

Ambient Conditions
  • Conductivity:  

    • 3x Zircon: > 0.1 µS/cm 

    • Glass sleeve: > 0.1 µS/cm 

  • Temperature: 0.. +100 °C  (23.. 212 °F) 

  • Pressure:  

    • KCl pressure attachment: <6 bar at 20 °C (87 psi at 68 °F) 

    • PG 13.5 loose: < 1 bar pressureless  (< 14.5 psi) 

    • Glass sleeve: < 1 bar pressureless  (< 14.5 psi)

Versions
Type/Configuration Description Article number
24132070K

202061320

pH sensor: glass sleeve, 3M KCl, S7 plug, 160 mm

24132010K

Zirkon® REF Process Refill

Zirkon® REF Process Refill is a refillable reference sensor. The sensor is used as a reference point for other electrodes with relative potentials e.g. in pH or ORP measurements. 

Benefits  

  • Long life time by refill 

  • Sensor protection via electrolyte bridge

Applications
Process Water
Waste Water Treatment
Ultra Pure Water
Measuring Parameter

Reference point for other sensors with relative potentials e.g. in pH or ORP measurements. 

Ambient Conditions
  • Conductivity: 

    • Platinum junction: < 50 µS/cm  

    • Zircon diaphragma: > 50 µS/cm  

  • Temperature: -5.. +100 °C  (23.. 212 °F) 

  • Pressure:  

    • KCl pressure attachment: <6 bar at 20 °C (87 psi at 68 °F) 

    • PG 13.5 loose: < 1 bar at 20 °C  (< 14.5 psi at 68 °F)

Versions
Type/Configuration Description Article number

224E20000

electrolyte bridge: zircon junction, 160 mm

24133800K

224E30001

electrolyte bridge: 2 x platinum junction, 160 mm

24133830K

224B21320

reference electrode: zircon junction, 3M KCl liquid, S7 plug, 160 mm

24133000K