Robust and insensitive to contamination, making it deal for low-temperature applications. Low-cost, low-maintenance and reliable pH measurement.
Designed for MemoRail applications, high stability and a long life cycle. With its ground-glass sleeve junction, the SE 515 Memosens pH Sensor is applicable even in heavily contaminated media.
A special design that provides high accuracy, stability, speed, and a long life cycle. Through 2 open junctions, the reference system is in direct contact with the measured medium. There is hardly any risk of contamination or blocking of the junction.
The SE 555 Digital pH Sensor comes with a special pH glass with high impedance for high-temperature applications and a low alkali error.
For special requirements and high-precision measurements, with refillable liquid electrolyte, digital, with Memosens technology
For uncomplicated measurement in ultrapure water, water, and analytical chemistry, complete with Memosens technology