Showing 13–24 of 42 results

pH5000 Polycarbonate Swimming Pool pH Sensor

  • Our pH5000 swimming pool pH sensor is reliable and easy to use – perfect for most swimming pool pH testing applications.
  • Very fast response time

pH6000 Online Process Light Duty pH Sensor

  • pH probe for continuous monitoring of surface water and ground water, including environmental and industrial source water monitoring
  • Double junction reference protection allows use in environments that contain reference fouling contaminants, including heavy metals.

Replaceable Salt Bridge for SD7000 Series pH and ORP Sensors

  • The SDA series of replacement salt bridges extend the lifetime for the SD7000 series of pH and ORP (REDOX) sensors.

S016 pH / ORP Electrode Storage Solution

  • Extend the life of your pH and ORP sensors by using the Sensorex pH electrode storage solution. When the sensor is not in use, place the sensor glass measurement area into the storage solution. The pH electrode storage solutions are supplied in pints (473 ml).

S1750CD/SAM Smart Spear Tip pH Sensor

You are more powerful than you think. Connect the S1750CD/SAM Smart Spear Tip pH Sensor to your iPhone, iPad, or Android device using the SAM-1 Smart Aqua Meter interface to achieve accurate, powerful quality data.

S2000C/SAM Smart pH Sensor

You’re more powerful than you think. Connect the S2000C/SAM Smart pH Sensor to your iPhone, iPad, or Android device using the SAM-1 Smart Aqua Meter interface to obtain accurate, powerful water quality data.

S222CD Light-Duty Online Process pH Sensor

  • Reliable performance in light-duty applications: Recessed bulb design ensures reliable performance
  • Perfect for pressurized applications: Sealed, no maintenance reference design

S222CD Light-Duty Online Process pH Sensor Kit

  • Reliable performance in light-duty applications: Recessed bulb design ensures reliable performance
  • Lightning fast sensor changes: Modular design allows replacement cartridges to be changed in seconds without tools

S272CD Online Process pH Sensor

  • Extended sensor lifetime with double-junction technology
  • Minimal maintenance required due to flat glass measurement surface

S2900C/SAM Smart pH Sensor (3in1 – pH/Reference/Temperature)

You’re more powerful than you think. Connect the S2900C/SAM Smart pH Sensor with Built-in Temperature Sensor to your iPhone, iPad, or Android device using the SAM-1 Smart Aqua Meter interface to obtain accurate, powerful water quality data.

S420C/BTD Extended Life Strantrol Direct-Fit Replacement pH Sensor

  • Reliable measurement performance: Durable CPVC construction for reliable online performance
  • Direct-fit Compatibility: Replacement sensor for several popular Strantol models

S465C Extended Life Acu-Trol Direct-Fit Replacement pH Sensor

  • Reliable measurement performance: Durable CPVC construction for reliable online performance
  • Direct-fit Compatibility: Replacement sensor for several popular Strantol models