S450CD Flat Surface 15mm pH Electrode

Reference: SENS2-2346

Brand: Sonde pH redOx

TDS / Conductivity Calibration Standards

Our TDS / Conductivity Calibration Standards are prepared to NIST (National Institute of Standards and Technology) primary solutions standards. Both Mixed Salts and Single Salt solutions are available. A NIST certificate is also available for a nominal charge. Solutions are supplied in quart bottles (946 ml) and are ready for immediate use. Both the...

Reference: SENS2-2336

Brand: Sonde pH redOx

S675TC - Hot Tap Insertion Assembly for Use with S656 Series Sensors

Users installing into large tanks, large process lines and scrubber lines will appreciate this hot tap assembly to simplify installation. Adjustable insertion depth up to 12” ensures sensor is in flow for best results. Designed in CPVC for a user friendly cost compared to expensive stainless models, the S675 assembly is well suited for most water and...

Reference: SENS2-2531

Brand: Sonde pH redOx

S8100 Submersion Process pH Sensor - draft

Reference: SENS2-2351

Brand: Sonde pH redOx

S150C-ORP/BNC - ORP (REDOX) Sensor, Light-Duty Polycarbonate

Some of our laboratory ORP electrodes, including the S150C-ORP/BNC, have gotten an update! Looking for a polymer body, single junction ORP electrode for lab use? Check out the ORP1000, which replaces the S150C-ORP in our new laboratory ORP electrode line. Want to know what else has changed? Download the Specification Sheet for Laboratory ORP Electrodes.

Reference: SENS2-2328

Brand: Sonde pH redOx

SD7000CD - Differential pH Probe, 5-Wire

Our SD7000 series of differential pH sensor offers unsurpassed pH measurement accuracy by minimizing reference junction fouling and eliminating ground loops. These units deliver greater reliability and less required maintenance than a conventional combination pH sensor. Extended sensor lifetime can be achieved by replacing the sensor reference (salt...

Reference: SENS2-2417

Brand: Sonde pH redOx

S272CD-ORP - ORP Sensor, Online Process with Digital Communication

The S272CD-ORP is an inline ORP process sensor with reliable digital communication, designed for precise redox potential measurement in industrial applications. It comes with calibration standards and maintenance kits to ensure peak performance. User-friendly and easy to install, it integrates with various process control systems and is suitable for...

Reference: SENS2-2410

Brand: Sonde pH redOx

TDS / Conductivity Calibration Standards - 6,956ppm (12,500µS) - Single Salt (NaCl)

Maintain accurate conductivity measurements with the Sensorex TDS/Conductivity Calibration Standards - 6956 ppm (12500 µS) single salt (NaCl) solution. Essential for sensor maintenance, this kit ensures reliable calibration and extends the lifespan of your measuring instruments.

Reference: SENS2-2321

Brand: Sonde pH redOx

pH Buffer Solutions

Sensorex pH buffer solutions are used for calibration of pH sensors. pH buffer kit contains 3 color coded pH buffer values of (red) 4.01. (Yellow) 7.00 and (blue) 10.00. Order as a 3-pack or individual bottles.

Reference: SENS2-2354

Brand: Sonde pH redOx

pH2200 - pH Sensor, Spear Tip

Looking to measure the pH of soil, meat, or cheese? A standard pH sensor with bulb shaped glass won't effectively pierce the surface of these semi-solids; the pH glass may even crack. That's why we've created the pH2200 spear tip pH sensor, specially designed to penetrate semi-solid surfaces for effective pH measurement. The sensor is assembled with a...

Reference: SENS2-2364

Brand: Sonde pH redOx

S8300 Modular Process pH Sensor (Inline, Submersion) - Removed 9/27/18

The Sensorex S8300 Modular Process pH Sensor is an inline and submersible device designed for accurate pH measurement in industrial processes. Built to withstand harsh environments such as wastewater treatment facilities, chemical plants, and refineries, it comes with calibration standards and maintenance kits to ensure reliability and longevity. Note:...

Reference: SENS2-2442

Brand: Sonde pH redOx

S272 - pH Sensor with Digital Communication

The S272 is a high-quality pH sensor featuring digital communication, crafted by Sensorex, a leading manufacturer of sensors for industrial and environmental applications. Designed for compatibility with various calibration standards and maintenance kits, this sensor is a versatile choice for professional users. Calibration standards and maintenance kits...