Loop-powered transmitter measures pH, ORP, conductivity, resistivity, oxygen, free chlorine, total chlorine, monochloramine and ozone.
Offers long life & high performance in pH & ORP measurements in aqueous solutions with high suspended solids.
The TUpH large area reference junction for minimal maintenance requirements, measuring range 0 to 14 pH and -1500 to 1500mV ORP.
TUpH Retractable pH and ORP Sensors, TUpH reference technology ensures long life in the processes that coat, foul, and poison most other electrodes.
Screw-in general purpose conductivity sensors with Variopol quick disconnect fitting.
Retractable, can be removed without shutting down and draining line.
Precision dissolved oxygen, dissolved ozone and chlorine sensors.
Two-Wire In Situ Oxygen Analyzer (550° to 1400°C), accuracy ±1.5% of reading, intrinsically safe.
High resolution full color screen, local operator interface, 480 x 272 pixel display.
A complete system that measures free chlorine in samples with pH as high as 9.5.
Steam sterilizable & autoclavable pH sensor, provides biotechnology and pharmaceutical processes with the unique Tri-Triple reference.
Steam sterilizable dissolved oxygen sensor with drift-free signal maintains its calibration value for up to 50 sterilization cycles.
A complete system used for the determination of monochloramine in fresh water.
Dual input analyzer offers a wide range of measurement choices supporting most industrial, commercial & municipal applications.
Three-input intelligent analyzer monitors a wide range of water quality parameters.
Retractable mounting configuration, moderate to high conductivity.
Moderate to high conductivity, rugged, screw-in mounting configuration.
Low conductivity, rugged, withstands high temperatures and pressure.
Flow-through insertion/submersion sensor, high pressure systems 175 psig at 100°F.
Flow through sensor for high pressure, high temp, fibrous, and corrosive liquids.
Toroidal non-contacting, rugged, large bore sensor, withstands harsh conditions.
Submersion/Insertion toroidal (non-contacting) sensor for use in dirty, corrosive, or high conductivity liquids.
Ideal for use with viscous, abrasive, or fibrous process liquids.
Sanitary Flow-Through Toroidal for use with viscous, abrasive, or fibrous solution.
High purity water pH sensor with pHaser flowing junction, ±0.05 pH accuracy, down to 0.4 µS/cm conductivity range.
Steam sterilizable pH sensor, SPECIAL pH sensitive glass membrane for extended sensor life in high temperature sterilizations.
SMART technology, high temp design, fast, accurate & stable measurements.
SMART technology, electrolyte solution kits, PERpH-X™ high performance.
HF resistant pH sensor, enhanced resistance to process attack provided by field proven pH galss formulation.
Retractable mounting, triple junction, SMART capabilities .
Insertion pH/ORP sensors with optional integral preamp.
3900 and 3900VP general purpose pH/ORP sensors.
Submersion, insertion, polypropylene, SMART enabled, Silcore technology.
Tri-Clover Flange conductivity sensors designed for water-for-injection .
Combines the conductivity sensor with a flow cell.
Four electrode sanitary flange, initial calibration not required .
Two-wire transmitter with explosion-proof enclosure measures a wide range of parameters.
SMART enabled, high temp design, PERpH-X high performance.
Ideal for monitoring turbidity of filtered drinking water, filtered water discharges, condensate returns and clarifiers.
Titanium retractable body for insertion depths up to 27 inches and easy sensor removal.
In situ, zirconium oxide-based oxygen transmitter for flue gas measurement in hazardous areas.
In situ, zirconium oxide-based oxygen transmitter for flue gas measurement.
Toroidal, non-contacting sanitary sensor, resists corrosion and fouling.
Threaded in-line, submerged or ball-valve insertion pH sensor, 0 to 14 pH measuring range.
Optical dissolved oxygen Pro-X sensor for use with the Rosemount Analytical RDO system.
Optical dissolved oxygen sensor and analyzer for use in wastewater aeration basins and ponds.
Single or dual input analyzer, 0 to 200 NTU range, 4 analog outputs and 4 programmable alarm relays.
A complete system used to determine total chlorine in water, including seawater.
Non-glass pH sensor for submersion and insertion, 2 to 12 pH measurement range, suitable for use in cold temperatures.
Self cleaning glass bulb electrode with stainless steel body and EPDM seals .
Multi-parameter electrochemical / optical water quality system.
Designed with silver-silver chloride reference electrode with gelled electrolyte & proprietary liquid junction.
Retractable sensor, rugged, long life and integral pre-amplifier .
We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET