Contact Us
Search

products

Measurement
Solutions

Search

Categories

Filter Label
pH 
Sensors 

Temperature Range:
Temperature Range: - slider
-4°F — 284°F
Ex Approvals
-select-
Yes
No
CIP/SIP Capable
-select-
Yes
No
Conductivity Range
-select-
> 50 μS/cm
<10 μS/cm
10 … 50 μS/cm
None
Non-Glass
-select-
Yes
No
Refillable Electrolyte
-select-
Yes
No
Clear all
SE 555 Memosens pH Sensor

SE555

All-Purpose pH Sensor
Temp Range: 32 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
Learn More
SE 555 Memosens pH Sensor
Sensors, pH

SE555

All-Purpose pH Sensor

Temp Range: 32 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
Sensors, pH

SE555

All-Purpose pH Sensor

Temp Range: 32 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
SE 554 pH Sensor

SE554

pH Sensor for Liquids with Suspended Solids
Temp Range: 32 … 266°F
Pressure Range: 0 … 145 psig
pH Range: 0 … 14
Learn More
SE 554 pH Sensor
Sensors, pH

SE554

pH Sensor for Liquids with Suspended Solids

Temp Range: 32 … 266°F
Pressure Range: 0 … 145 psig
pH Range: 0 … 14
Sensors, pH

SE554

pH Sensor for Liquids with Suspended Solids

Temp Range: 32 … 266°F
Pressure Range: 0 … 145 psig
pH Range: 0 … 14
SE 571 pH Sensor

SE571

pH Sensor for Oily Liquids or Suspended Solids
Temp Range: 23 … 266 °F
Pressure Range: 0 … 174 psi
pH Range: 0 … 14
Learn More
SE 571 pH Sensor
Sensors, pH

SE571

pH Sensor for Oily Liquids or Suspended Solids

Temp Range: 23 … 266 °F
Pressure Range: 0 … 174 psi
pH Range: 0 … 14
Sensors, pH

SE571

pH Sensor for Oily Liquids or Suspended Solids

Temp Range: 23 … 266 °F
Pressure Range: 0 … 174 psi
pH Range: 0 … 14
SE515 pH Sensor for Water

SE515

pH Sensor for Water
Temp Range: 23 … 176 °F
Pressure Range: 0…58 psig
pH Range: 0 … 14
Learn More
SE515 pH Sensor for Water
Sensors, pH

SE515

pH Sensor for Water

Temp Range: 23 … 176 °F
Pressure Range: 0…58 psig
pH Range: 0 … 14
Sensors, pH

SE515

pH Sensor for Water

Temp Range: 23 … 176 °F
Pressure Range: 0…58 psig
pH Range: 0 … 14
SE 547 ISFET pH Sensor

SE547

pH Sensor for Hygienic & Sterile Applications
Temp Range: 5…275°F
Pressure Range: -2.9 … 145 psig
pH Range: 0 … 14
Learn More
SE 547 ISFET pH Sensor
Sensors, pH

SE547

pH Sensor for Hygienic & Sterile Applications

Temp Range: 5…275°F
Pressure Range: -2.9 … 145 psig
pH Range: 0 … 14
Sensors, pH

SE547

pH Sensor for Hygienic & Sterile Applications

Temp Range: 5…275°F
Pressure Range: -2.9 … 145 psig
pH Range: 0 … 14
SE 557 pH Sensor

SE557

pH Sensor for High-Precision Measurements
Temp Range: -4 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
Learn More
SE 557 pH Sensor
Sensors, pH

SE557

pH Sensor for High-Precision Measurements

Temp Range: -4 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
Sensors, pH

SE557

pH Sensor for High-Precision Measurements

Temp Range: -4 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
SE 558 Memosens pH Sensor

SE558

pH Sensor for Low Conductivity Liquids
Temp Range: 23 … 212 °F
Pressure Range: -14.5 … 43 psig
pH Range: 0 … 14
Learn More
SE 558 Memosens pH Sensor
Sensors, pH

SE558

pH Sensor for Low Conductivity Liquids

Temp Range: 23 … 212 °F
Pressure Range: -14.5 … 43 psig
pH Range: 0 … 14
Sensors, pH

SE558

pH Sensor for Low Conductivity Liquids

Temp Range: 23 … 212 °F
Pressure Range: -14.5 … 43 psig
pH Range: 0 … 14
PL H-93 Memosens pH Sensor

PL H-93

pH Sensor for High Alkaline Liquids
Temp Range: 32 … 275°F
Pressure Range: 14.5 … 174 psig
pH Range: 0 … 14
Learn More
PL H-93 Memosens pH Sensor
Sensors, pH

PL H-93

pH Sensor for High Alkaline Liquids

Temp Range: 32 … 275°F
Pressure Range: 14.5 … 174 psig
pH Range: 0 … 14
Sensors, pH

PL H-93

pH Sensor for High Alkaline Liquids

Temp Range: 32 … 275°F
Pressure Range: 14.5 … 174 psig
pH Range: 0 … 14
SE 560 Memosens pH Sensor with Refillable Electrolyte Vessel

SE560

pH Sensor for Low Conductivity & Temperature
Temp Range: -4 … 212 °F
Pressure Range: -14.5 … 43.5 psig
pH Range: 0 … 14
Learn More
SE 560 Memosens pH Sensor with Refillable Electrolyte Vessel
Sensors, pH

SE560

pH Sensor for Low Conductivity & Temperature

Temp Range: -4 … 212 °F
Pressure Range: -14.5 … 43.5 psig
pH Range: 0 … 14
Sensors, pH

SE560

pH Sensor for Low Conductivity & Temperature

Temp Range: -4 … 212 °F
Pressure Range: -14.5 … 43.5 psig
pH Range: 0 … 14
Type 18 pH Sensor

Type 18

pH Sensor for Aggressive Liquids
Temp Range: 32 … 284°F
Pressure Range: -14.5…214 psig
pH Range: 0 … 14
Learn More
Type 18 pH Sensor
Sensors, pH

Type 18

pH Sensor for Aggressive Liquids

Temp Range: 32 … 284°F
Pressure Range: -14.5…214 psig
pH Range: 0 … 14
Sensors, pH

Type 18

pH Sensor for Aggressive Liquids

Temp Range: 32 … 284°F
Pressure Range: -14.5…214 psig
pH Range: 0 … 14

products

Measurement
Solutions

Categories
Search
pH 
Sensors 
SE 555 Memosens pH Sensor

SE555

All-Purpose pH Sensor
Temp Range: 32 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
Learn More
SE 555 Memosens pH Sensor
Sensors, pH

SE555

All-Purpose pH Sensor

Temp Range: 32 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
Sensors, pH

SE555

All-Purpose pH Sensor

Temp Range: 32 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
SE 554 pH Sensor

SE554

pH Sensor for Liquids with Suspended Solids
Temp Range: 32 … 266°F
Pressure Range: 0 … 145 psig
pH Range: 0 … 14
Learn More
SE 554 pH Sensor
Sensors, pH

SE554

pH Sensor for Liquids with Suspended Solids

Temp Range: 32 … 266°F
Pressure Range: 0 … 145 psig
pH Range: 0 … 14
Sensors, pH

SE554

pH Sensor for Liquids with Suspended Solids

Temp Range: 32 … 266°F
Pressure Range: 0 … 145 psig
pH Range: 0 … 14
SE 571 pH Sensor

SE571

pH Sensor for Oily Liquids or Suspended Solids
Temp Range: 23 … 266 °F
Pressure Range: 0 … 174 psi
pH Range: 0 … 14
Learn More
SE 571 pH Sensor
Sensors, pH

SE571

pH Sensor for Oily Liquids or Suspended Solids

Temp Range: 23 … 266 °F
Pressure Range: 0 … 174 psi
pH Range: 0 … 14
Sensors, pH

SE571

pH Sensor for Oily Liquids or Suspended Solids

Temp Range: 23 … 266 °F
Pressure Range: 0 … 174 psi
pH Range: 0 … 14
SE515 pH Sensor for Water

SE515

pH Sensor for Water
Temp Range: 23 … 176 °F
Pressure Range: 0…58 psig
pH Range: 0 … 14
Learn More
SE515 pH Sensor for Water
Sensors, pH

SE515

pH Sensor for Water

Temp Range: 23 … 176 °F
Pressure Range: 0…58 psig
pH Range: 0 … 14
Sensors, pH

SE515

pH Sensor for Water

Temp Range: 23 … 176 °F
Pressure Range: 0…58 psig
pH Range: 0 … 14
SE 547 ISFET pH Sensor

SE547

pH Sensor for Hygienic & Sterile Applications
Temp Range: 5…275°F
Pressure Range: -2.9 … 145 psig
pH Range: 0 … 14
Learn More
SE 547 ISFET pH Sensor
Sensors, pH

SE547

pH Sensor for Hygienic & Sterile Applications

Temp Range: 5…275°F
Pressure Range: -2.9 … 145 psig
pH Range: 0 … 14
Sensors, pH

SE547

pH Sensor for Hygienic & Sterile Applications

Temp Range: 5…275°F
Pressure Range: -2.9 … 145 psig
pH Range: 0 … 14
SE 557 pH Sensor

SE557

pH Sensor for High-Precision Measurements
Temp Range: -4 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
Learn More
SE 557 pH Sensor
Sensors, pH

SE557

pH Sensor for High-Precision Measurements

Temp Range: -4 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
Sensors, pH

SE557

pH Sensor for High-Precision Measurements

Temp Range: -4 … 275°F
Pressure Range: -14.5 … 87 psig
pH Range: 0 … 14
SE 558 Memosens pH Sensor

SE558

pH Sensor for Low Conductivity Liquids
Temp Range: 23 … 212 °F
Pressure Range: -14.5 … 43 psig
pH Range: 0 … 14
Learn More
SE 558 Memosens pH Sensor
Sensors, pH

SE558

pH Sensor for Low Conductivity Liquids

Temp Range: 23 … 212 °F
Pressure Range: -14.5 … 43 psig
pH Range: 0 … 14
Sensors, pH

SE558

pH Sensor for Low Conductivity Liquids

Temp Range: 23 … 212 °F
Pressure Range: -14.5 … 43 psig
pH Range: 0 … 14
PL H-93 Memosens pH Sensor

PL H-93

pH Sensor for High Alkaline Liquids
Temp Range: 32 … 275°F
Pressure Range: 14.5 … 174 psig
pH Range: 0 … 14
Learn More
PL H-93 Memosens pH Sensor
Sensors, pH

PL H-93

pH Sensor for High Alkaline Liquids

Temp Range: 32 … 275°F
Pressure Range: 14.5 … 174 psig
pH Range: 0 … 14
Sensors, pH

PL H-93

pH Sensor for High Alkaline Liquids

Temp Range: 32 … 275°F
Pressure Range: 14.5 … 174 psig
pH Range: 0 … 14
SE 560 Memosens pH Sensor with Refillable Electrolyte Vessel

SE560

pH Sensor for Low Conductivity & Temperature
Temp Range: -4 … 212 °F
Pressure Range: -14.5 … 43.5 psig
pH Range: 0 … 14
Learn More
SE 560 Memosens pH Sensor with Refillable Electrolyte Vessel
Sensors, pH

SE560

pH Sensor for Low Conductivity & Temperature

Temp Range: -4 … 212 °F
Pressure Range: -14.5 … 43.5 psig
pH Range: 0 … 14
Sensors, pH

SE560

pH Sensor for Low Conductivity & Temperature

Temp Range: -4 … 212 °F
Pressure Range: -14.5 … 43.5 psig
pH Range: 0 … 14
Type 18 pH Sensor

Type 18

pH Sensor for Aggressive Liquids
Temp Range: 32 … 284°F
Pressure Range: -14.5…214 psig
pH Range: 0 … 14
Learn More
Type 18 pH Sensor
Sensors, pH

Type 18

pH Sensor for Aggressive Liquids

Temp Range: 32 … 284°F
Pressure Range: -14.5…214 psig
pH Range: 0 … 14
Sensors, pH

Type 18

pH Sensor for Aggressive Liquids

Temp Range: 32 … 284°F
Pressure Range: -14.5…214 psig
pH Range: 0 … 14

Measurements

pH

ORP

Conductivity

Dissolved Oxygen

Support

Downloads

Technical Videos

Request Support

Schedule Training

About

About us

Memosens

Careers

Contact

Contact Us

Find a Rep

Request a Demo

The Loop Newsletter

© 2025 All Rights Reserved. M4 Knick

Privacy Policy  | Terms and Conditions
Linkedin X-twitter Youtube