PH&ORP&Conductivity Sensors | Sensors

German knick SE 515 Memosens pH Sensor - SE 515

The SE 515 Memosens pH sensor achieves high stability and long operating life through special design. The reference system is in direct contact with the measured medium through a frosted glass sleeve junction. The junction is almost free from the risk of contamination or clogging. Due to the special low-impedance glass, measurements can also be taken at low temperatures.

German knick SE 546 Memosens pH Sensor - SE 546

The pH sensor SE 546 is a break-proof ISFET pH sensor. Its excellent characteristics make it widely applicable: body material is FDA-compliant PEEK, double-chamber reference system, short response time, usable at low temperatures, certified biocompatibility, sterilizable, and autoclavable.

German knick SE 554 Memosens pH Sensor - SE 554

The pH sensor SE 554 is a low-maintenance sensor suitable for demanding process applications in the chemical industry. Digital. High accuracy, stability, speed, and long operating life are achieved through special design. The reference system is in direct contact with the measured medium through two open junctions. The junctions are almost free from the risk of contamination or clogging. The high and specially distributed potassium chloride content in the polymer reduces measurement disturbances that may be caused by liquid junction potentials.

German knick SE 555 Memosens pH Sensor - SE 555

The pH sensor SE 555 is a steam-sterilizable sensor offering high reliability and accuracy. Digital, with special pH glass that makes the response particularly fast and stable, and makes the sensor compatible with CIP and SIP, even in the harshest environments. The gel electrolyte of the reference electrode is pressurized to maintain long-term stability. This makes the sensor particularly suitable for routine applications in food processing and biotechnology. It is also suitable for continuous measurement tasks in analytical chemistry.

German knick SE 558 Memosens pH Sensor - SE 558

The pH sensor SE 558 is suitable for simple measurements in ultrapure water, water, and analytical chemistry. Low-maintenance pH sensor with gel reference electrolyte. The SE 558 sensor integrates a temperature detector, which automatically compensates the pH signal for temperature during calibration and operation. The SE 558 sensor is particularly suitable for media with very low conductivity. It provides three ceramic junctions and a KCl container.

German knick SE 557 Memosens pH Sensor - SE 557

The pH sensor - SE 557 is for special requirements, high-precision measurement, with refillable liquid electrolyte. Digital, eliminates typical junction problems, achieving high-precision measurement in ultrapure water or heavily contaminated media and at high temperatures. Integrated refillable liquid electrolyte container. Ceramic junction; self-cleaning due to pressurization (continuous electrolyte outflow). Silver ion trap prevents junction fouling and contamination.

German knick SE 560 Memosens pH Sensor - SE 560

The SE 560 Memosens pH sensor is suitable for media with low conductivity and/or low temperature, with refillable liquid electrolyte. High electrolyte outflow makes the junction self-cleaning, enabling precise measurement; also suitable for media with very low conductivity. Measurement at low temperatures is achieved through special low-impedance glass.

German knick SE 603 Conductivity Sensor - SE 603

The SE 603 conductivity sensor is a 4-electrode sensor with a very wide measurement range and very high corrosion resistance, capable of withstanding high pressure and temperature. Sensor materials: PTFE and platinum.

German knick SE 615 2-Electrode Sensor - SE 615

The SE 615 2-electrode sensor is a cost-effective sensor suitable for water and wastewater treatment applications. The electrodes are made of low-polarization special graphite, with a wide measurement range. Designed for MemoRail applications.

German knick SE 605 (H) Conductivity Sensor - SE 605 (H)

The SE 605 (H) conductivity sensor is a robust 2-electrode sensor suitable for precise and reliable measurement of very low conductivity in hygienic applications, also suitable for ultrapure water.

German knick SE 620 Electrode Sensor - SE 620

The SE 620 electrode sensor is a hygienic design 2-electrode sensor meeting pharmaceutical standards. Conductivity sensor for pharmaceutical design, with coaxial electrodes and integrated temperature detector. Low surface roughness (

German knick Toroidal Conductivity Sensor - SE 680

The SE 680 toroidal conductivity sensor is a high-precision sensor made of FDA-approved PEEK material, providing an extremely wide measurement range. Steam sterilizable.

German knick SE 670 Digital Toroidal Sensor - SE 670

The SE 670 toroidal sensor is a cost-effective digital sensor for measuring low to extremely high conductivity. Insensitive to contamination and corrosion. A universal conductivity sensor for moderate chemical stress, with a very wide measurement range. Integrated ultra-fast temperature detector.

American ECD Smart Sensors Measure pH ORP Dissolved Oxygen Turbidity - S80

Electrochemical devices provide a complete liquid analysis sensor: pH, ORP, specific ions, dissolved oxygen, conductivity, and resistivity. The technical advantage of this S80 smart sensor is design flexibility to configure the sensor that best suits your application.

American ECD pH Sensor - T80

The T80 pH sensor measures pH, ORP, specific ions, dissolved oxygen, turbidity, conductivity, or resistivity, and the sensor is modal S80. The T80 universal transmitter is a single or dual channel transmitter for continuous measurement of pH, ORP, ions, dissolved oxygen, turbidity, conductivity, or resistivity in general industrial environments.

Conductivity Sensor - DDM-200

The DDM industrial conductivity transmitter is a process instrument that indirectly measures ion concentration by measuring the conductivity of the solution. It can continuously detect the conductivity of aqueous solutions in industrial processes online.

German knick SE 600 Conductivity Sensor - SE 600

The SE 600 conductivity sensor is a 4-electrode sensor suitable for high pressure and high temperature applications; large measurement range: from pure water to high conductivity substances. Suitable for special chemical applications at 210°C and 25 bar. Universal measurement range from pure water to 600 mS/cm. Has fixed cable and integrated temperature detector. Process wetted materials: stainless steel and PTFE; extremely compact design.

German knick SE 656 Toroidal Sensor - SE 656

The SE 656 toroidal sensor is a special precision sensor with high chemical resistance and a very large measurement range. Suitable for heavily contaminated and strongly oxidizing media.

American sensorex Toroidal Conductivity Sensor - TCS3000 and 3020 Series

The SENSOREX TCS series toroidal inductive conductivity sensors are suitable for measuring corrosive and easily clogging solutions. They avoid the contamination and corrosion problems commonly encountered with general conductivity sensors, thus providing better stability and greatly reducing maintenance costs.