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Rosemount Analytical Model 1056 Dual Input Analyzer
Dual input analyzer offers a wide range of measurement choices supporting most industrial, commercial & municipal applications
In Stock
GF Signet 9900 Transmitter
SmartPro single channel interface & multi-parameter input selection
In Stock
Rosemount Analytical Model 3900 pH/ORP Sensor
3900 and 3900VP general purpose pH/ORP sensors
In Stock
Horiba U-50 Series Multi-Parameter Water Quality Meter
Measure and display up to 11 water quality parameters simultaneously
YSI Professional Plus Multiparameter Meter
The toughest, smartest and most versatile water quality meter available
In Stock
Rosemount Analytical 56 Dual Input Analyzer
High resolution full color screen, local operator interface, 480 x 272 pixel display
In Stock
GF Signet 8900 Multi-Parameter Controller
Measures flow, pH, ORP, conductivity, pressure, level, and temperature
In Stock
GF Signet 2724-2726 pH and ORP Electrodes
DryLoc connector with corrosion-resistant gold-plated contacts, connects to the 2760 preamplifier or the 2750/1 sensor electronics
In Stock
E+H Liquiline CM442 Transmitter
Transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
In Stock
Rosemount Analytical Model 5081 Transmitters
Two-wire transmitter with explosion-proof enclosure measures a wide range of parameters
Rosemount Analytical 1066 Liquid Analytical Transmitter
Loop-powered transmitter measures pH, ORP, conductivity, resistivity, oxygen, free chlorine, total chlorine, monochloramine and ozone
Rosemount Analytical Model 396P / 396PVP TUpH pH/ORP Sensors
Submersion, insertion, polypropylene, SMART enabled, Silcore technology
In Stock
Rosemount Analytical Model 1057 Multi-Parameter Analyzer
Three-input intelligent analyzer monitors a wide range of water quality parameters
Rosemount Analytical Model 389 pH/ORP Sensor
Insertion pH/ORP sensors with optional integral preamp
In Stock
YSI ProDSS Multiparameter Meter
Portable digital sampling for the measurement of up to 17 water quality parameters, probe sold separately
Rosemount Analytical Model 3500 pH /ORP Sensor
SMART technology, electrolyte solution kits, PERpH-X™ high performance
Rosemount Analytical Model TUpH 396R / 396RVP pH/ORP Sensor
Titanium retractable body for insertion depths up to 27 inches and easy sensor removal
AquaMetrix 60 Series Differential pH / ORP Sensors
Accurate differential measurement with encapsulated preamplifier, transmits up to 3000 feet
E+H Liquiline CM444 Transmitter
Transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
In Stock
Horiba pH11 / pH22 / pH33 LAQUAtwin pH Meters
Flat pH sensor with temperature compensation offers a reliable and quick direct measurement of micro-samples from 100μL
Extech EC500 pH/Conductivity Meter
Measures conductivity, TDS, salinity, pH, and temperature using one just electrode
Extech PH100 and PH110 ExStik pH Meters
Waterproof pH meter with optional refillable electrode
In Stock
Rosemount Analytical Model Model 3300HT / 3300HTVP pH/ORP sensors
SMART enabled, high temp design, PERpH-X high performance
YSI MultiLab 4010-1W Water Quality Instrument
Single channel input with wireless capability for pH, ORP, optical-Based DO/BOD, or conductivity
Rosemount Analytical Model 3200HP pH Sensor
High purity water pH sensor with pHaser flowing junction, ±0.05 pH accuracy, down to 0.4 µS/cm conductivity range
Rosemount Analytical Model 385+ pH / ORP Sensor
Retractable mounting, triple junction, SMART capabilities
Rosemount Analytical TF396 pH Sensor
Non-glass pH sensor for submersion and insertion, 2 to 12 pH measurement range, suitable for use in cold temperatures
Rosemount Analytical TUpH Model 396 / 396VP pH/ORP Sensors
Self cleaning glass bulb electrode with stainless steel body and EPDM seals
E+H Memosens CPS11D Orbisint pH Sensor
Memosens digital technology, suitable for harsh applications, up to 232 psi (16 bar)
Extech PH210 pH / ORP Meter
Compact, handheld meter for quick and accurate measurements of pH, ORP and temperature
Extech EC600 Waterproof Conductivity Meter Kit
7-in-1 meter with lab-quality performance measures conductivity, TDS, salinity, resistivity, pH, mV and temperature
E+H Memosens CPS171D pH Sensor
Memosens glass electrode for bioreactors and fermenters in the biotech industry
Rosemount Analytical Model 3400HT pH / ORP Sensor
SMART technology, high temp design, fast, accurate & stable measurements
Horiba LAQUAact PC-110 Meter
Dual channel, switchable display, IP67 waterproof and dustproof, measures pH, ORP, conductivity, salinity, resistivity and TDS
Rosemount Analytical RBI pH Sensors
Threaded in-line, submerged or ball-valve insertion pH sensor, 0 to 14 pH measuring range
GF Signet 2774-2777 pH and ORP Electrodes
pH and ORP electrodes with DryLoc connector with gold-plated contacts featuring a PTFE double reference junction
In Stock
Rosemount Analytical WQS Electrochemical / Optical Water Quality System
Multi-parameter electrochemical / optical water quality system
Select options for pricing
YSI EcoSense pH100A pH/ORP Meter
Accurate, economical, handheld, IP67 waterproof housing
Extech Oyster-10 Series pH / ORP / Temperature Kits
Versatile pH/ORP/Temp kits for use in the lab or in the field
Horiba LAQUAact PH-110 pH / ORP Meter
IP67 protection, -2.00 to 16.00 pH measurements, ±2000 mV ORP measurements
Extech PH50 and PH60 pH Pens
Easy-to-use, low cost waterproof pH pens
YSI MultiLab 4010-3W Water Quality Instrument
Three-channel input with wireless capability for pH, ORP, DO/BOD, and conductivity, and built-in OUR/SOUR calculations
GF Signet 2734-2736 pH / ORP Electrodes
Patented reference electrode design that uses the unique foul-proof patented DryLoc connector
AquaMetrix 500 Series Combination pH / ORP Sensors
Single junction industrial combination pH or ORP probes, flow through or submersion mountable
YSI EcoSense pH10 pH Tester
pH and temperature measurement in a pen-style tester with graphic display
Rosemount Analytical 398R / 398RVP pH and ORP Sensors
TUpH Retractable pH and ORP Sensors, TUpH reference technology ensures long life in the processes that coat, foul, and poison most other electrodes
YSI Pro1020 pH / ORP & DO Meter
Handheld meter that measures dissolved oxygen and temperature along with either pH or ORP (redox)
Extech PH220 Waterproof Palm pH Meter
Big digit LCD display with choice of stick or cable pH electrode
GF Signet 2764-2767 Differential pH and ORP Electrodes
Differential pH and ORP electrodes with DryLoc connector and Ryton body
Rosemount Analytical 398 / 398VP TUpH pH and ORP Sensor
The TUpH large area reference junction for minimal maintenance requirements, measuring range 0 to 14 pH and -1500 to 1500mV ORP
Testo 205 pH/Temperature Meter
Rugged food penetration pH meter with automatic temperature compensation
YSI MultiLab 4010-2W Water Quality Instrument
Two-channel input with wireless capability for pH, ORP, DO/BOD, and conductivity, and built-in OUR/SOUR calculations
Extech PH300 Waterproof pH / mV / Temperature Kit
Measures pH, mV and temperature at your workbench or in the field
Rosemount Analytical Hx338+ pH Sensor
Steam sterilizable & autoclavable pH sensor, provides biotechnology and pharmaceutical processes with the unique Tri-Triple reference
Extech DO700 Portable Dissolved Oxygen Meter
Measures dissolved oxygen concentration / saturation, pH, mV, conductivity, TDS, salinity, resistivity and temperature
YSI Pro1030 Multiparameter Meter
Tough, smart and versatile pH/ORP/Conductivity/Salinity/TDS/Temperature meter designed for rugged field work
Extech RE300 ORP Meter
Flat surface electrodes provides "On-the-Spot" measurements
YSI Pro10 pH / ORP Meter
Portable, user replaceable sensors and cables, 50 data set memory, IP67 protection
YSI EcoSense pH1000A Benchtop pH Meter
Measures pH, ORP & temperature with automatic buffer recognition for reliable calibrations
YSI EcoSense ORP15 ORP Tester
ORP and temperature measurement in a pen-style tester with graphic display
Extech EX800/EX900 ExStick Water Quality Kits
Complete water quality assessment kits measure pH, ORP, chlorine, and temperature
YSI EcoSense pH100M pH/ORP Meter
Accurate, economical, handheld, IP67 waterproof housing, 250 data sets
YSI TruLab pH/ISE 1320 Laboratory Benchtop Meter
Dual channel meter for dual measurement of pH, mV (ORP) or ISE, AutoRead function improves repeatability
Extech 341350A-P Oyster Series pH/Conductivity/TDS Meter
Rugged pH/conductivity/TDS meter for handheld or benchtop applications
Rosemount Analytical 397 TUpH pH Sensor
Offers long life & high performance in pH & ORP measurements in aqueous solutions with high suspended solids
Horiba LAQUA DS-72 Series Benchtop pH/Water Quality Analyzer
Touch-panel, troubleshooting navigation, customizable auto-hold function, USB PC Communication
Extech DO610 Dissolved Oxygen/pH/Conductivity Kit
User friendly kit economically measures 6 parameters
Rosemount Analytical Model 372 pH Sensor
HF resistant pH sensor, enhanced resistance to process attack provided by field proven pH galss formulation
Horiba LAQUA F-70 Series Benchtop pH/Water Quality Analyzer
Touch panel operation, troubleshooting navigation & customizable auto hold function
Rosemount Analytical Model 328A pH Sensor
Steam sterilizable pH sensor, SPECIAL pH sensitive glass membrane for extended sensor life in high temperature sterilizations