The pHionics STs Series™ Conductivity is a water quality sensor designed to pair with a datalogger or RTU for real-time data capture.
The pHionics STs Series™ Dissolved Oxygen is a dual-output sensor that pairs with a datalogger or RTU for real-time water quality monitoring.
The pHionics STs Series™ ORP is a low maintenance, dual-output sensor that pairs with a datalogger or RTU for real-time water quality monitoring.
The pHionics STs Series™ pH is a dual-output sensor that pairs with a datalogger or RTU for real-time water quality monitoring.
TCS2000 series toroidal inductive conductivity sensors features a wide measurement range and dependable toroidal technology over the range 0-2000 m S/cm.
Plastic Laboratory pH Electrodes, Choose basic, advanced, or premium options based on your application, Accurate and reliable measurements across full pH scale.
Resistant to corrosion, coatings and fouling common to contacting conductivity sensors, the TCS series is designed for a trouble free and long service life.
EZO-pH EZO pH Circuit, Range: 0.001 - 14.000, measures the hydrogen ion activity in a liquid. At the tip of a pH probe is a glass membrane.
ENV-50-pH pH probe measures the hydrogen ion activity in a liquid. can be fully submerged in fresh water or salt water, up to the tinned leads indefinitely.
ENV-40-pH pH probe measures the hydrogen ion activity in a liquid. can be fully submerged in fresh water or salt water, up to the BNC connector indefinitely.
EZO-ORP EZO ORP Circuit, Range: -1019.9mV ~ 1019.9mV, ORP probe measures electron activity in a liquid.
ENV-50-ORP Industrial ORP Probe can be fully submerged in fresh water or salt water, up to the tinned leads indefinitely.
ENV-40-ORP ORP Probe can be fully submerged in fresh water or salt water, up to the BNC connector indefinitely.
ENV-40-EC-K1.0 Conductivity Probe K 1.0 can be fully submerged in fresh or salt water, up to the BNC connector indefinitely.
WQ-COND Conductivity Sensors are suitable for measuring conductivity in a wide variety of applications including laboratories, streams, rivers, and groundwater.
WQ600 (Redox) ORP Sensor is a rugged and reliable ORP/Redox measuring device. for stream and lake monitoring, aquaculture studies...
The IoLine high performance pH electrodes use a patented three chamber system with an iodine reservoir in the iodine/iodide reference electrode.
The IoLine Tris compatible pH electrodes use a patented three chamber system with an iodine reservoir in the iodine/iodide reference electrode.
C4E 4 Electrode Conductivity Sensor, Range 0-200 mS/cm, for Industrial effluent treatment, Urban wastewater treatment, Surface water monitoring...
Y520-A 4-Electrode Conductivity Sensor, Digital RS-485 output, support MODBUS, Wide range and excellent interference rejection.
Y532-B is a general purpose digital pH sensor for long-term online monitoring, RS485 Modbus digital output.
7-pole-cell conductivity sensor has been developed for interfacing to submersible probe systems.
Laboratory/General Use Plastic and Glass ORP Electrodes, Range of Measurement: +/-2000mV or range of ORP meter, Temperature / Pressure: Max 176F / 50psig
CS8000TC sensor is an easy-to-install conductivity sensor, ideally suited for cooling TDS monitoring.
PHG-202 online pH transmitter, it is possible to meet the most demanding requirements of industrial applications online PH measurement.
DDM-200/DDM-200C Series Conductivity/Concentration Transmitter, suitable for all occasions need to measure conductivity.
PH/ORP-200 Series Integrated PH / ORP Transmitter, can be installed directly into the formula for all need to measure pH / ORP occasions.
SE 546 pH Sensor. Break-resistant ISFET sensor, digital, with Memosens technology, application at low temperatures, certified biocompatibility, sterilizable...
SE 557 Memosens pH Sensor. For special requirements and high-precision measurements with refillable liquid electrolyte, digital, with Memosens technology.
SE 558 pH Sensor, For uncomplicated measurement in ultrapure water, water and analytical chemistry. Also digital, with Memosens technology.
SE 560 pH Sensor, For low-conductivity media or low temperatures, refillable liquid electrolyte.
SE 600 4-electrode Conductivity Sensor for high-pressure and high-temperature applications; large measuring range from pure water up to high conductivities.
SE 603 Conductivity Sensor, 4-electrode sensor with large measuring range providing maximum corrosion resistance, sensor materials: PTFE and platinum.
SE 615 Memosens Conductivity Sensor 2-Electrode is designed for simultaneous measurement of conductivity and temperature in industrial processes.
SE 620 Conductivity sensor in pharmaceutical design with coaxial electrodes and integrated temperature detector.
SE 656 Corrosion-resistant toroidal sensor for measuring pure water up to maximum conductivities. . Insensitive to strongly oxidizing media.
SE 680 Toroidal Conductivity Sensor. High-precision sensor made of FDA-approved PEEKwith an extremely large measuring range. Steam-sterilizable.
SE 564 Heavy duty ORP electrode designed for highly contaminated media and high-pres-sure applications with pressure fluctuations.
SE 565 ORP Sensor for hygienic processes and sterile applications. suitable for sterilization with steam and they provide a reference system.
SE 515 Memosens pH Sensor. Reasonably priced sensor for water and wastewater treatment.
SE 554 Memosens pH Sensor. Low-maintenance sensor for demanding process application in the chemical industry, digital, with Memosens technology.
SE 555 Memosens pH Sensor. Autoclavable sensor providing high reliability and precision, digital, with Memosens technology.
SE 670 Toroidal Conductivity Sensor with large measuring range for moderate chemical stress. With integrated, extremely fast temperature detector.
SE 605 (H) Conductivity Sensor. Robust, coaxially arranged electrodes made of stainless steel. Large measuring range from ultrapure water to 600 µS/cm.
S660 Series In-line Flat-Surface, Self-Cleaning pH and ORP Electrodes, Quick disconnect design saves time and money.
S150C(pH) and S150C-ORP Low Cost Polycarbonate Body Electrodes for general purpose lab applications, pool and spa pH and chlorine control and more.
S290C Series 3-in-1 combination electrodes are excellent choices for applications requiring pH, reference, and automatic temperature compensation (ATC).
S175CD spear tip combination pH electrode is perfect for those pH measurements in applications where sample piercing is required.
New "Calomel Free" Epoxy and Glass Body pH and Reference Electrodes. Fast Response...No Silver Ion Contamination. pH Range: 0-14 (Na+ error >12.3 pH).
HF Resistant Laboratory pH Electrodes. Range of Measurements: 0-12 pH. Pressure Maximum: 50 Deg. C/100psig. Temperature Range: 0 - 50 Deg. C
pHASE - High Accuracy Research Grade pH Electrodes. pH Range: 0-14pH (0-12pH without Na+ ion error). Max Temperature 100 Degrees C.
General Use Plastic and Glass pH and Reference Electrodes. pH Range: 0-14 (Na+ error at >12.3 pH). Fast - 95% response in less than one second (bulb-type)
pH Detectors are designed for use with a variety of instrumental techniques such as FIA, HPLC, IEF and Other Low Volume Flow pH Measurements.
IS200CD/IS222CD Series Epoxy Body Combination ISE Electrodes for Fluoride (F-), Chloride (Cl-), Ammonium (NH4+), Postassium (K+) and Nitrate (NO3-) measurement.
CS615/CS620 Series conductivity and resistivity sensors with sanitary flange mounting. Designed to withstand CIP and steam sterilization processes.
CS150/CS200 Series Low Cost Epoxy Body Conductivity Sensors for Laboratory or Light Industrial Use, Use for submersion or in-line mounting.
S645 Series Side-Stream/By-Pass Flat-Surface, Self-Cleaning pH and ORP Electrodes.
DA650 Series Ground-Loop Interrupt Flat-Surface Self-Cleaning pH and ORP Electrodes. Sends pH signal over 1000 fee.
S600 Series Insertion/Wet-tap Flat-Surface, Self-Cleaning pH and ORP Electrodes. CPVC or PVDF construction.
This series of electrodes is designed to provide an economical multi-purpose solution for in-line or submersion pH measurements.