700 ULTRA-D pH/ORP digital sensor

The ultimate rechargeable sensor for demanding ultra-pure water pH accuracy


EZLink™  connectivity

Plug-and-play technology makes sensor integration fast and easy

Advanced diagnostics offering end-of-life indication and fault analysis

Improved measurement accuracy with digital communication

Increased efficiency

Propriety high performance glassware formulations provide the highest level of reliability and responsiveness

Close-coupled temperature measurement ensures high accuracy even with rapid temperature changes

Measurement confidence

Refillable KCl reservoir offering maximum usability and extended operation in high purity applications

Triple ceramic junction reduces plugging while providing improved measurement stability and speed of response

Each electrode is manufactured to the highest quality standards and provided with a calibration certificate

Modular design

12 mm sensor paired with intelligent accessories provides simplified mounting

Optional 700 ULTRA sampling panel provides a complete system for simple integration

Available in a range of detached or integral cabling options

Key Features

Featuring a rechargeable reservoir-fed design, the 700 ULTRA-D with EZLinkTM technology is capable of extended operation in ultrapure applications down to 0.2 μS/cm.

Enhanced with a triple ceramic junction design, the 700 ULTRA-D has improved speed of response while maintaining measurement stability in the most demanding high purity applications.