Process pH sensors [Download]
Order selection model CS1754 -M14 -PT1000 -1M -Terminal
Selection standard model cap No temp. Line length terminal
Temp. optional: Pt1000 / Pt100 / 2.252K / 10K / 22K / 30K
Electrode length and cable length can be customized

K2 Default
PG13.5		 S7
Unthreaded		 S8
PG13.5		 K8S
PG13.5 		M14
PG13.5 4 wires		 VP(4/6/8) PG13.5

Model Specification images
The sensor in the blue area is a high-temperature solid gel:
High temperature resistance and high pollution resistance. Operating temperature: 0-100 ℃
CS1550 Low conductivity water: Pure water, Tap water CS1550 Low conductivity water: Pure water, Tap water
CS1551 High-durability application for:
Low conductivity water: Pure water, Tap water		 CS1550 Low conductivity water: Pure water, Tap water
CS1554 process/food and beverage/tap water/sewage CS1550 Low conductivity water: Pure water, Tap water
CS1555 chemical processes/strong acids and bases CS1550 Low conductivity water: Pure water, Tap water
CS1556 Fermentation/sterilization at 135 ℃
fermentation tanks,biotechnology,Pharmaceutical industry, food and beverage technology, starch slurry, etc		 CS1550 Low conductivity water: Pure water, Tap water
CS1754 Process/Food and Beverage/Tap Water/Sewage CS1550 Low conductivity water: Pure water, Tap water
CS1769 SNEX In-Line Max. Pressure Max. to 20 bar (atm)
High-Max. Pressure pipelines, viscous liquids, protein environments, high pollutants, petrochemicals, flue gas desulfurization.		 CS1550 Low conductivity water: Pure water, Tap water
CS1548-1312 Process/Food/Beverage/Tap Water/Sewage CS1550 Low conductivity water: Pure water, Tap water
CD1254 Process/Food and Beverage/Tap Water/Sewage CS1550 Low conductivity water: Pure water, Tap water
CS1733 General purpose CS1550 Low conductivity water: Pure water, Tap water
CS1753 General purpose , with temperature compensation and connect to ground. CS1550 Low conductivity water: Pure water, Tap water
CS1540 Versatile anti- poison Environmental waste water pH sensor, Stainless steel shell CS1550 Low conductivity water: Pure water, Tap water
CS1543 Pure water, tap water, surface water and waste water CS1550 Low conductivity water: Pure water, Tap water
CS1528 for HF(Hydrofluoric acid) containing media CS1550 Low conductivity water: Pure water, Tap water
CS1529 for Seawater & Seawater related CS1550 Low conductivity water: Pure water, Tap water
CS1597 Non- aqueous media(organic phase) pH sensor CS1550 Low conductivity water: Pure water, Tap water
CS1668 SNEX Sludge, Viscous Fluids Protein, hydrogen sulfide, Cold Low Ionic Water Silicates, Chromates, Cyanide, Sea water, Brine, Mining, Petrochemical, liquefied natural gas. CS1550 Low conductivity water: Pure water, Tap water
CS1568 SNEX Sludge, Viscous Fluids Protein, hydrogen sulfide, Cold Low Ionic Water Silicates, Chromates, Cyanide, Sea water, Brine, Mining, Petrochemical, liquefied natural gas. CS1550 Low conductivity water: Pure water, Tap water
CS1778 SNEX Designed for flue gas desulfurization Traditional porous-liquid-junction pH sensors easy to be failured by reference electrode coating and contamination or fine particle clogging, poisoning. CS1550 Low conductivity water: Pure water, Tap water
CS1628 SNEX HF concentration＜1000ppm CS1550 Low conductivity water: Pure water, Tap water
CS1637 Antimony Sensor，HF concentration＞1000ppm CS1550 Low conductivity water: Pure water, Tap water
CS1728 HF concentration＜1000ppm CS1550 Low conductivity water: Pure water, Tap water
CS1737 Antimony Sensor，HF concentration＞1000ppm CS1550 Low conductivity water: Pure water, Tap water


Model
Specifications
CS1550 pH sensor CS1550 pH combination sensor
Applications:
Low conductivity water: Pure water, Tap water
Download Collocations:PH3500PH5500
Specifications  
PH range 0~13
Zero point (PH) 7.00 ± 0.1
Operation temp. 0 ~ 100 °C
Max. Pressure 7 bar (atm)
Output mV
Shell material Glass
pH bulb Low impedance blue
Resistance <150 MΩ
Reference system Ag/AgCl/KCl
Electrolyte SNEX solid-state polymer
Junction Single
Liquid Junction Circular porosity ceramic
Temp. sensor None (optional)
Connector S8
Thread PG13.5
Cable Length Coaxial cable 1m (extendable)
Cable termination Terminal (Terminal or BNC )
CS1551 pH sensor CS1551 pH combination sensor
High-durability application for:
Low conductivity water: Pure water, Tap water
Download Collocations:PH3500PH5500
Specifications  
PH range 0~13
Zero point (PH) 7.00 ± 0.1
Operation temp. 0 ~ 100 °C
Max. Pressure 7 bar (atm)
Output mV
Shell material Glass
pH bulb Low impedance blue
Resistance <150 MΩ
Reference system Ag/AgCl/KCl
Electrolyte SNEX solid-state polymer
Supplement electrolyte bank Yes
Junction Double
Liquid Junction Circular porosity ceramic
Temp. sensor None (optional)
Connector S8
Thread PG13.5
Cable Length Coaxial cable 1m (extendable)
Cable termination Terminal (Terminal or BNC )
CS1554 pH sensor CS1554 pH combination sensor
Applications:
process/food and beverage/tap water/sewage
Download Collocations:PH3500PH5500
Specifications  
PH range 0~13
Zero point (PH) 7.00 ± 0.1
Operation temp. 0 ~ 100 °C
Max. Pressure 7 bar (atm)
Output mV
Shell material Glass
pH bulb Low impedance blue
Resistance <150 MΩ
Reference system Ag/AgCl/KCl
Electrolyte SNEX solid-state polymer
Junction Double
Liquid Junction Circular porosity ceramic
Temp. sensor None (optional)
Connector S8
Thread PG13.5
Cable Length Coaxial cable 1m (extendable)
Cable termination Terminal (Terminal or BNC )
CS1555 pH sensor CS1555 pH combination sensor
Applications:
chemical processes/strong acids and bases
Download Collocations:PH3500PH5500
Specifications  
PH range 0~13
Zero point (PH) 7.00 ± 0.1
Operation temp. 0 ~ 100 °C
Max. Pressure 7 bar (atm)
Output mV
Shell material Glass
pH bulb High resistance white foam
Resistance ＜350 MΩ
Reference system Ag/AgCl/KCl
Electrolyte SNEX solid-state polymer
Supplement electrolyte bank Yes
Junction Double
Liquid Junction Circular porosity ceramic
Temp. sensor None (optional)
Connector S8
Thread PG13.5
Cable Length Coaxial cable 1m (extendable)
CS1556 pH sensor CS1556 pH combination sensor
Fermentation/sterilization at 135 ℃ Applications: fermentation tanks, biotechnology，pharmaceutical industry, food and ，beverage technology, starch slurry, etc
Download Collocations:PH3500PH5500
Specifications  
PH range 0~13
Zero point (PH) 7.00 ± 0.1
Operation temp. 0 ~ 100 °C
Max. Pressure 7 bar (atm)
Shell material Glass
pH bulb Low impedance blue
Resistance <150 MΩ
Reference system Ag/AgCl/KCl
Electrolyte SNEX solid-state polymer
Junction Double
Liquid Junction Circular porosity ceramic
Temp. sensor None (optional)
Connector S8
Thread PG13.5
Cable Length Coaxial cable 1m (extendable)
Cable termination Terminal (Terminal or BNC )
CS1754 pH sensor CS1754 pH combination sensor
Applicable occasions:
Process/Food and Beverage/Tap Water/Sewage
Download Collocations:PH3500PH5500
Specifications  
PH range 0~13
Zero point (PH) 7.00 ± 0.1
Temperature range 0 ~ 100 °C
Max. Pressure 7 bar (atm)
Output mV
Shell material PPS
pH bulb Low impedance blue
Resistance <150 MΩ
Reference system Ag/AgCl/KCl
Electrolyte SNEX solid-state polymer
Junction Double
Liquid Junction Porosity PTFE
Temperature sensor Pt1000 (or optional
Pt100/2.252K/10K/22K/30K)
Connector M14 (optional)
Dimensions Φ30 x 160mm
Thread NPT3/4 "
Cable Length Coaxial cable 5m
Cable termination Terminal (Terminal or BNC)
CS1769 pH sensor CS1769 pH combination sensor
In-Line Max. Pressure Max. to 20 bar (atm) Applications: High-Max. Pressure pipelines, viscous liquids, protein environments, high pollutants, petrochemicals, flue gas desulfurization.
Download Collocations:PH3500PH5500
Specifications  
PH range 0~14
Zero point (PH) 7.00 ± 0.2
Operation temp. 0 ~ 100 °C
Max. Pressure 20 bar (atm)
Output mV
Shell material PPS
pH bulb High resistance half bubble
Resistance ＜350 MΩ
Reference system Ag/AgCl/KCl
Liquid Junction SNEX Solid Liquid Junction (Red)
Temperature sensor Yes (optional)
Dimensions Φ30 x 160mm
Thread G3/4″
Cable Length Coaxial cable 5m
Cable termination Terminal (Terminal or BNC)
CS1548-1312 pH sensor CS1548-1312 pH combination sensor
Applicable environment:
Process/Food/Beverage/Tap Water/Sewage
Download Collocations:PH3500PH5500
Specifications  
PH range 0~13
Zero point (PH) 7.00 ± 0.1
Operation temp. 0 ~ 100 °C
Max. Pressure 7 bar (atm)
Output mV
Shell material Glass
pH bulb Low impedance blue
Resistance <150 MΩ
Reference system Ag/AgCl/KCl
Electrolyte SNEX solid-state polymer
Junction Double
Liquid Junction Circular porosity ceramic
thread PG13.5 with wire sealing cap
Cable Length Coaxial cable 5m
cable termination Terminal (Terminal or BNC)
CS1751 pH sensor CS1753 pH combination sensor
Economical —— for Chemical Process
Download Collocations:PH3500PH5500
●PP body
●NPT 3/4" thread
●Range:0-14
●Temp: 0-80℃
●Temperature sensor:
       Pt1000/ Pt100/TH10K/NTC22K, Optional
●Ag/Agcl KCL Ref,Double junction.
●Sensitive film part no.: B11
●Pressure: 0-6 bar
●Length: 160mm Φ30mm
●5m connecting cable with BNC.
CS1540 pH combination sensor CS1540 pH combination sensor
for tough environment use
Download Collocations:PH3500PH5500
●316L Stainless steel body
●PG13.5 thread
●Range: 0 -14 pH
●Temp: 0 - 80℃
●SNEX, solid-state, non-exchange reference
       electrode system, Double junction.
●Pt1000, Pt100,TH10K temperature
       sensor optional.
●Pressure: 0 - 6 bar
●Length: 120mm Φ13mm
●5m connecting cable with BNC
CS1528 HF(Hydrofluoric acid) pH sensor CS1528 Resistant to HF(Hydrofluoric acid) pH sensor
for HF(Hydrofluoric acid) containing media
Download Collocations:PH3500PH5500
●Glass body
●PG13.5 thread
●pH Range: 0 -12 pH
●Temp. Range: 0 - 90℃
●Porous Ceramic pore liquid junction
● SNEX internal Ref. system (White).
        Double junction
●Sensitive film part no.: W28
●Temp. sensor: Pt1000/Pt100 optional
●Pressure: 0 -6 bar
●Length: 120mm Φ12mm
●5m connecting cable with BNC
CS1529 pH sensor for Seawater CS1529 pH combination sensor
for Seawater & Seawater related
Download Collocations:PH3500PH5500
●Glass body
●PG13.5 thread
●pH Range: 0 -14 pH
●Temp. Range: 0 - 90℃
●Porous Ceramic pore liquid junction
●SNEX internal Ref. system (Blue).
       Double junction.
●Sensitive film part no.: W02
●Temp. sensor: Pt1000/Pt100 optional
●Pressure: 0 -6 bar
●Length: 120mm Φ12mm
●5m connecting cable with BNC
CS1597 Non- aqueous media(organic phase) pH sensor
Download Collocations:PH3500PH5500
●Glass body
●PG13.5 thread
●pH Range: 0 -12 pH
●Temp. Range:0 -90℃
●Porous Ceramic pore liquid junction
●SNEX internal Ref. system(Yellow).
       Double junction
●Liquid junction: LiCl solution
●Sensitive film part no.: W28
●Pressure: 0 -3 bar
●Length: 120mm Φ12mm
●5m connecting cable with BNC
CS1543 pH combination sensor CS1543 pH combination sensor
for Chemical Process
Download Collocations:PH3500PH5500
●Glass body
●PG13.5 thread
●Range: 0 -14 pH
●Temp: 0 - 90℃
●Porous Ceramic pore liquid junction
●Ag/AgCl Ref with Ag+ ion trap
       (or SNEX anti-poison internal system).
       Double junction.
●Sensitive film part no.: W02
●Temp. sensor:Pt1000 or Pt100(optional)
●Pressure: 0 -6 bar
●Length: 120mm Φ12mm
●5m connecting cable with BNC
CS1668 SNEX Combination pH sensor CS1668 SNEX Combination pH sensor
for Sludge, Viscous Fluids, Protein, Hydrogen sulfide media
Download Collocations:PH3500PH5500
● PA+GF body
● Range:0-14
●Temp: 0-90℃
●Temperature sensor: Pt1000
●Liquid Junction: SNEX
●SNEX Ag/AgCL/KCL Ref.sensor system
●Sensitive film part no.: B11
●PG13.5 thread.
●Pressure: 0-6 bar(@50℃)
●Length: 120mm Φ12.7mm
●5m connecting cable with BNC.
CS1568 SNEX Combination pH sensor CS1568 SNEX Combination pH sensor
for Sludge, Viscous Fluids, Protein media, Paint, Sugar Process
Download Collocations:PH3500PH5500
●PP body
●Range:0-14
●Temp:0-90℃
●Temperature sensor: Pt1000
●Liquid Junction: SNEX
●SNEX Ag/AgCL/KCL Ref.sensor system
●Sensitive film part no.: B11
●PG13.5 thread
●Pressure: 0-6 bar(@50℃)
●Length: 120mm Φ12 mm
●5m connecting cable with BNC.
CS1778 SNEX Combination pH sensor CS1778 SNEX Combination pH sensor
for flue gas desulfurization process
Download Collocations:PH3500PH5500
●PP body
●Range: 0-14
●Temp:0-90℃
●Temperature sensor:
       Pt1000/ Pt100/NTC10K, Optional
●Liquid Junction: SNEX
●SNEX Ag/AgCl/KCl solid-state,
       non-exchange reference electrode system
●Sensitive film part no.: W28
●NPT 3/4" thread
●Pressure: 0-6 bar (@50℃)
●5m connecting cable with BNC.
CS1628 HF pH sensor CS1628 SNEX Combination pH sensor
for HF(Hydrofluoric acid) containing HF concentration<1000ppm
Download Collocations:PH3500PH5500
●PA+GF body
●Range: 0-12pH
●Temp:0-80℃
●Temperature sensor: Pt1000
●Liquid Junction: SNEX
●SNEX solid-state, non-exchange reference
       electrode system, Double junction
●Sensitive film part no.: W28
●PG13.5 thread
●5m connecting cable with BNC
CS1637 pH antimony sensor CS1637 SNEX Combination pH sensor
for HF(Hydrofluoric acid) containing HF concentration>1000ppm
Download Collocations:PH3500PH5500
●PA+GF body
●Range: 2-9pH
●Temp:0-80℃
●Temperature sensor: Pt1000
●Liquid junction: SNEX
●SNEX solid-state, non-exchange reference
       electrode system, Double junction
●Sensitive film part no.: antimony
●PG13.5 thread
●Pressure: 0-6 bar (@50℃)
●5m connecting cable with BNC
CS1728 resistant to HF pH sensor CS1728 SNEX Combination pH sensor
for HF(Hydrofluoric acid) containing HF concentration<1000ppm
Download Collocations:PH3500PH5500
●PP body
●Range: 0-12pH
●Temp:0-80℃
●Temperature sensor: Pt1000
●Liquid Junction: SNEX
●SNEX solid-state, non-exchange reference
       electrode system, Double junction
●Sensitive film part no.: W28
●NPT 3/4" thread
●Pressure: 0-6 bar (@50℃)
●5m connecting cable with BNC.
CS1737 pH antimony sensor CS1737 SNEX Combination pH sensor
for HF(Hydrofluoric acid) containing HF concentration>1000ppm
Download Collocations:PH3500PH5500
●PP body
●Range: 2-9pH
●Temp:0-80℃
●Temperature sensor: Pt1000
●Liquid Junction: SNEX
●SNEX solid-state, non-exchange reference
       electrode system, Double junction
●Sensitive film part no.: antimony
●NPT 3/4" thread
●Pressure: 0-6bar (@50℃)
●5m connecting cable with BNC.
CS1733 pH sensor CS1733 pH combination sensor
General purpose
Download Collocations:PH3500PH5500
●PP body
●NPT 3/4" thread
●Range:0-14
●Temp: 0-80℃
●Ag/Agcl KCL Ref with Ag+ ion trap(
       or SNEX anti-poison internal system).
       Double junction.
●Sensitive film part no.: B11
●Pressure: 0-6 bar
●Length: 160mm Φ30mm
●5m connecting cable with BNC.
CS1753 pH sensor CS1753 pH combination sensor
for Chemical Process
Download Collocations:PH3500PH5500
●PP body
●NPT 3/4" thread
●Range:0-14
●Temp: 0-80℃
●Temperature sensor:
       Pt1000/ Pt100/TH10K, Optional
●Ag/Agcl KCL Ref with Ag+ ion trap
       (or SNEX anti-poison internal system).       
       Double junction.
●Sensitive film part no.: B11
●Pressure: 0-6 bar
●Length: 160mm Φ30mm
●5m connecting cable with BNC.
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