Cole-Parmer Differential pH and ORP Sensors

Longer working lifetime with less maintenance
  • Corrosion resistant through buffered reference cell solution
  • Quick and easy maintenance with replacement salt bridge
  • Improved chemical compatibility with PPS electrode body
The differential technology of these sensors provides advanced accuracy by virtually eliminating ground loops. In addition, the automatic temperature compensation of the sensors allows for precise measurement in temperature changing environments.
These sensors are made with a PPS body and salt bridge, PVDF and ceramic junction, Viton® O-rings, and a titanium solution ground. The pH sensors have a protected glass bulb while the ORP sensors have a platinum band. The durable construction allows for enhanced chemical compatibility.
These differential pH sensors have two reference electrodes for differential measurement of either pH or ORP with respect to a third metal ground electrode. These feature a reference cell which is a measuring electrode in a buffered pH 7.0 buffer solution. Using the buffered reference cell rather than the traditional silver/silver chloride reference resists contamination by the sample, improves accuracy, and extends the sensor life. Sensor life is also extended with the replacement salt bridge feature and refill solution, which avoids having to replace the entire sensor.
151,000.00 - ₹189,000.00INR / Each

6 variations of this product are available.

See All Product Options Below
6 PRODUCT OPTIONS
Compareitem specifications
Description
Availability Pricing
COMPARE
pH Sensor, Differential, Replace GLI/Hach
₹151,000.00INR / Each
COMPARE
ORP Sensor, Differential, Replace GLI/Hach
₹161,000.00INR / Each
COMPARE
pH Sensor, Differential, 4-20 Output
₹182,000.00INR / Each
COMPARE
ORP Sensor, Differential, 4-20 Output
₹189,000.00INR / Each
COMPARE
pH Sensor, Differential, Self-Powered Preamp
₹162,000.00INR / Each
COMPARE
ORP Sensor, Differential, Self-Powered Preamp
₹171,000.00INR / Each
Showing 1- 6 of 6

Need Help with this product?

Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.

Call Us At91-22-61394444
Live chat