Sensors & Probes
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Walchem - Cooling Tower Conductivity - (view all)
191647-03 Walchem Electrodeless Conductivity Sensor
The Walchem 191647-03 Contacting Conductivity Sensor is a high-quality sensor designed for reliable and accurate conductivity measurements, featuring a PP/SS construction and a 3-foot cable.
$162.00
191723 Walchem Little Dipper 2
The Walchem 191723 Little Dipper 2 is a high-quality PTSA fluorometer featuring a 3/4" Tee connection, designed for reliable and accurate measurements in various industrial applications.
$2,438.00
191638-03 Walchem Electrodeless Conductivity Sensor
The Walchem 191638-03 Electrodeless Conductivity Sensor is a high-quality sensor designed for reliable and accurate conductivity measurements, featuring CPVC construction and a 3-foot cable.
$377.00Walchem - Boiler Conductivity - (view all)
190768 Walchem Controller Conductivity Sensor
The Walchem 190768 Controller Contacting Conductivity Sensor is a high-quality sensor designed for reliable and accurate conductivity measurements in various industrial applications.
$390.00
191694 Walchem Boiler Sensor with ATC
The Walchem 191694 Boiler Sensor with ATC is a high-quality sensor specifically designed for accurate measurements in boiler applications at pressures up to 250 psi and featuring a 3/4" NPT connection and cell constant of 1.
$390.00
191695 Walchem Boiler Sensor without ATC
The Walchem 191695 Boiler Sensor without ATC is a high-quality sensor specifically designed for accurate measurements in boiler applications at pressures up to 250 psi and featuring a 3/4" NPT connection and cell constant of 1.
$255.00Walchem - pH/ORP - (view all)
WEL-PHF-71
Walchem pH Sensor Assembly, (W1/6) pH Housing w/Preamplifier, PT1000, 20' Cable, Submersion Mounting (191653-20+WEL-PHF-NN), 158 Deg F Max, for W100/600/900
$544.00
WEL-PHF-NN Walchem Flat Surface pH Sensor
The Walchem WEL-PHF-NN Flat Surface pH Sensor is a high-quality sensor designed for precise pH measurements in a flat surface configuration.
Check out our video on how to change this WEL electrode.
$193.00
191653-20 Walchem Preamplifier
Walchem's 191653-20 Preamplifier is the ideal solution for pH/ORP measurements in W1/6 applications, featuring a 20-foot cable and Automatic Temperature Compensation (ATC) for reliable readings.
$351.00Pyxis - (view all)
ST-588 Inline PTSA + Tagged Polymer Sensor
The PTSA and Fluorescent Polymer inline sensor are now available, with a measurement range of 0-200ppb and 0-20ppm, respectively. By utilizing the MA-CR Bluetooth® Adapter, users can remotely monitor, calibrate, and diagnose cleanliness issues through the uPyxis® app.
Check out our video on how to wire a Pyxis PTSA probe into a Walchem Controller.
$2,557.00
ST-590 Inline Tagged Polymer Sensor
A proprietary inline sensor has been developed to accurately measure Fluorescent Polymer levels up to 20ppm. By using the MA-CR Bluetooth® Adapter, wireless monitoring, calibration, and cleanliness diagnostics can be performed through the uPyxis® app, providing real-time information to optimize system performance.
$1,865.00
Sensorex - (view all)
S8000CD
Sensorex pH Sensor Cartridge for S8000 Series pH Kits, Quick Change
S8000 series of pH deliver the most reliable online pH monitoring in a unique, modular package that minimizes total cost of ownership. This replacement pH sensor cartridge can be changed in a few seconds with no tools or re-wiring required. Extended sensor lifetime with ERP Reference System.
$199.75
S222CD Sensorex pH Electrode
Sensorex pH Electrode, double-junction, polycarbonate body, quick disconnect
BNC, no cable
S653/20/BTD
Cable Assembly for S651CD Submersible Electrode
This cable assembly is designed to submerge the electrode in tanks, flumes and sewer lines. The cost-effective CPVC construction is well suited for most water and wastewater applications. Pairing the S653 Cable Assembly with an S651CD series Electrodes allows for quick electrode changes, drastically reducing downtime due to maintenance.
$94.50