Cooling & Process Water
Built for continuous chemistry visibility in demanding water loops.
Discover inline sensors, analyzers and fluorometers designed for fast response and lower field friction.
Analytical Water Treatment Devices
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Cooling & Process Water
Discover inline sensors, analyzers and fluorometers designed for fast response and lower field friction.
Data Center Cooling
Lead with the newest Pyxis panel solutions for glycol, pH, conductivity, refractive index and turbidity.
Field Service
Pair portable meters with calibration standards and accessories in one streamlined catalog.
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Popular measurements and use cases
Panel Solutions
The ‘Turn-Key’ Monitoring Solution for Drinking Water. The DW-2100P series are multi-parameter inline water analyzers specifically designed as a ‘Turn-Key’ monitoring solution for clean water applications.
Panel Solutions
The ‘Turn-Key’ Turbidity Monitoring Solution. The DW-739 series are single parameter inline turbidity analyzers specifically designed as a ‘Turn-Key’ monitoring solution for clean water applications. This panel series offers accurate, real-time measurement, display and data-logging of Ultra-Low Turbidity.
Panel Solutions
The Easy-To-Integrate Flow Control Module The Pyxis Lab® Nano-Flow Control Module is a stand-alone water flow measurement and control solution designed for use in critical cooling and process water sample flow applications.
Panel Solutions
Panelized Monitoring Solution for Data Center Cooling. The IK-1500 Series are pre-engineered, panelized monitoring solutions designed specifically for data center Coolant Distribution Units (CDUs).
Panel Solutions
Panelized Monitoring Solution for Data Center Cooling. The IK-1600 Series are pre-engineered, panelized monitoring solutions designed specifically for data center Coolant Distribution Units (CDUs).
Panel Solutions
Dissolved Oxygen, Sulfite, Fluorescein, Conductivity, pH & ORP in One Panel Solution. The IK-2000 Series are multi-parameter inline water quality analyzers specifically designed as a ‘Turn-Key’ monitoring solution for boiler feedwater and chemical treatment applications ranging from low to high pressure operations.
Panel Solutions
Turbidity Sensors
Panel Solutions
CPVC Analyzer for F-Cl + SO3 + pH! The IK-765P-DCL inline residual Chlorine and Sulfite panel is a multi-parameter inline water analyzer for clean water applications (RO/Desalination).
Panel Solutions
O3 + pH Analyzer for Bottled & Beverage Water. The IK-765SS-O3 is a dual-parameter inline water analyzer specifically designed as a ‘Turn-Key’ monitoring solution for clean water applications including bottled water production, drinking water networks, secondary water supply and alternative clean-water ozone treatment applications.
Panel Solutions
SO3 + pH Analyzer for Chlorine/Oxygen Scavenger. The IK-765SS-SO3 is a dual-parameter inline water analyzer specifically designed as a ‘Turn-Key’ monitoring solution for clean water applications to monitor Sulfite in water commonly used in water and process applications for scavenging of Chlorine and Oxygen.
Panel Solutions
A BETTER Oxidizer Drinking Water Analyzer. The IK-765 Series are multi-parameter inline water analyzers designed as a ‘Turn-Key’ monitoring solution for clean water applications. The IK-765 series offers accurate, real-time measurement, display and data-logging of Free Chlorine, Monochloramine or Chlorine Dioxide, pH and Temperature. NOTE: The third picture in the gallery is of an upgraded version of this panel utilizing the UC-80 touch screen display…
Panel Solutions
F-Cl, T-Cl, PAA, NCL, Br, Dechlorination or ClO 2 Challenging Water Analyzers. The IK-765-B Series are dual-parameter inline water analyzers designed as a ‘Turn-Key’ monitoring solution for challenging water applications. The IK-765 series offers accurate, real-time measurement, display and data-logging of Free Chlorine, Bromine or Chlorine Dioxide plus pH & Temperature.
Panel Solutions
Others Clog… We SUPER Clean. OXIPANEL with Automated Cleaning Solution Injection & Fresh Water Flush. The IK-766-BPT Series are multi-parameter inline water analyzers designed as a ‘Turn-Key’ monitoring solution for challenging water applications. The IK-766-BPT series offers accurate, real-time measurement, display and data-logging of Free Chlorine, Bromine, Chlorine Dioxide, Total Chlorine, or Dechlorination (Sulfite + Free Chlorine) plus pH, ORP & Temperature.
Panel Solutions
Others Clog… We Clean. Oxidizer Analyzer for Challenging Water. The IK-765-BP Series are multi-parameter inline water analyzers designed as a ‘Turn-Key’ monitoring solution for challenging water applications. The IK-765-BP series offers accurate, real-time measurement, display and data-logging of Free Chlorine, Bromine, Chlorine Dioxide, Total Chlorine, or Dechlorination (Sulfite + Free Chlorine) plus pH, ORP & Temperature.
Inline Sensors
Inline Installation Alternative. Flowmeters that operate on the principle of transit time difference with measurement ranges of 0–3,000 mL/min or 100–10,000mL/min for water or corrosive aqueous solutions.
Inline Sensors
Liquid Level Sensors
Inline Sensors
Liquid Level Sensors
Inline Sensors
Liquid Level Sensors
Inline Sensors
Liquid Level Sensors
Inline Sensors
Liquid Level Sensors
Inline Sensors
Turbidity Sensors
Inline Sensors
Water Quality Sensors
Inline Sensors
Turbidity Sensors
Inline Sensors
Turbidity Sensors
Inline Sensors
PRISM Inline Refractometer
Inline Sensors
PRISM Inline Refractometer
Inline Sensors
PRISM Inline Refractometer
Inline Sensors
PRISM Inline Refractometer
Inline Sensors
Water Quality Sensors
Inline Sensors
Water Quality Sensors
Inline Sensors
Water Quality Sensors
Inline Sensors
Water Quality Sensors
Inline Sensors
Water Quality Sensors
Inline Sensors
Turbidity Sensors
Inline Sensors
Turbidity Sensors
Inline Sensors
Turbidity Sensors
Inline Sensors
Water Quality Sensors
Inline Sensors
Water Quality Sensors
Inline Sensors
Water Quality Sensors
Handhelds
Defend Your System from Algae Growth. Measures for In-Vivo Chloropyll-A concentration in Live Algae Cells (0.3–100ppb). Provides instant, reagent-less monitoring to defend your Cooling Water or Surface Water applications from algae growth.
Handhelds
Making pH Measurement even EZ-er! EZ-10 is a simple pH pen that measures the pH & temperature of water/liquid (0–14; 0–60 ºC).
Handhelds
A Simple, Mobile pH Meter Suitable for sampling & measuring the pH value of aqueous solution & measures electrode potential (mV) value in laboratories & out in the field.
Handhelds
A Simple, Bench-Top pH Meter. Suitable for sampling & measuring the pH value of aqueous solution & measures electrode potential (mV) value in laboratories & out in the field.
Handhelds
Making Conductivity Measurement even EZ-er! EZ-20 is a simple Conductivity pen that measures the µS/cm & temperature of water/liquid (0–2,000µS/cm; 0–60 ºC).
Handhelds
Portable Oil-In-Water Analyzer. The Pyxis Lab® HM-900 is a handheld portable fluorometer that measures the concentration of multiple oils in water (Marine-Offshore Oil, #1 Diesel/Kerosene & Heavy Fuel Oil).
Handhelds
The Pocket Colorimeter. Measures for ALL common oxidizing biocides & disinfectants.
Handhelds
Measure for High & Low CLO on the GO! The SP-208 OXIGO CHLORINE is a unique pocket chlorine colorimeter that measures for Free & Total Chlorine only.
Handhelds
Measure for Bleach Concentration with this Simple Device. Measures for Bleach Concentration as mass/mass (0-16%) while simultaneously compensating & measuring for Temperature (°F & °C).
Handhelds
The Simplest PTSA Handheld. Measures for PTSA (0–300ppb) while simultaneously compensating for color & turbidity interference.
Handhelds
A Simple Fluorescent Polymer Handheld. Measures for Fluorescent Polymer (0–20ppm) while simultaneously compensating for color & turbidity interference.
Handhelds
The PTSA Meter Designed for Reverse Osmosis. Measures for PTSA (0–40ppb) while simultaneously compensating for color & turbidity interference.
Handhelds
Dual-Channel Fluorometer. Measures for PTSA (0–300ppb) & Fluorescein (0–600ppb) while simultaneously compensating for color & turbidity interference.
Handhelds
The Best Handheld for Tracer Chemical Dosage Concentration. Measures for both Fluorescent Polymer (0–20ppm) & PTSA (0–300ppb) while simultaneously compensating for color & turbidity interference.
Handhelds
NDSA Meter for Research & Development. Measures the UV Absorbance of NDSA at a range of 0–100ppb.
Handhelds
Just ONE PRESS to Verify your Azole Level. Measures the UV Absorbance of TolyTriazole at a range of 0–10ppm. No reagents, vials, cuvettes necessary!
Handhelds
Dual-Channel Fluorometer. Measures for PTSA (0–300ppb) & Conductivity (0–15,000µS/cm) while simultaneously compensating for color & turbidity interference.
Handhelds
6 Key Parameters. 1 Robust Handheld. Measures for 6 key water treatment parameters including: pH (0–14) , ORP (±1,500mV) , Conductivity (0–15,000µS/cm) , Turbidity (0–100NTU) , Free & Total Chlorine (0–10.00ppm DPD) , & Temperature (32–104 ºF) .
Handhelds
Water Multimeter & Colorimeter in ONE. Measures for 5 key water parameters ( Conductivity , TDS, Resistivity, pH , ORP , Temperature) and also offers Colorimetric Free & Total DPD Chlorine.
Handhelds
6 Key Parameters. 1 Robust Handheld. Measures for 6 key water treatment parameters including: pH (0–14) , ORP (±1,500mV) , Conductivity (0–15,000µS/cm) , PTSA (0–300ppb) , Free & Total Chlorine (0–2.2 TMB) , & Temperature (32–104 ºF) .
Handhelds
6 Key Parameters. 1 Robust Handheld. Measures for 6 key water treatment parameters including: pH (0–14) , ORP (±1,500mV) , Conductivity (0–15,000µS/cm) , PTSA (0–300ppb) , Fluorescein (0–600ppb) , & Temperature (32–104 ºF) .
Handhelds
Portable Colorimeter + Turbidimeter. A multi-parameter & multi-wavelength colorimeter and turbidimeter designed for Municipal, Environmental and Industrial water analysis.
Handhelds
A multi-parameter and multi-wavelength fluorometer, colorimeter and turbidimeter specifically designed for Municipal, Environmental and Industrial water analysis.
Calibration Standard Solutions
Calibration Solution for Pyxis Lab® Algae Devices. Use this 500mL bottle of Chlorophyll-A Calibration Solution to calibrate your Pyxis Lab® inline or handheld algae devices.
Calibration Standard Solutions
100, 1,000 or 50,000µS/cm Conductivity Reference Standard. Use this 500mL bottle of Conductivity Calibration Solution to calibrate your Pyxis Lab® inline or handheld conductivity device.
Calibration Standard Solutions
DPD Chlorine Secondary Standards. Choose between 1 or 2ppm DPD Chlorine Secondary Standard Solutions to calibrate your SP-600 Handheld Pyxis Lab® Device.
Calibration Standard Solutions
Reagents
Calibration Standard Solutions
Liquid Calibration Standard Solutions for Pyxis Lab® Fluorescein Devices. Choose between 10, 50, 250, or 500ppb Fluorescein Calibration Standard Solutions to calibrate your inline or handheld Pyxis Lab® Fluorescein device.
Calibration Standard Solutions
10 or 20ppm Tagged Polymer Solutions. Fluorescent (Tagged) Polymer calibration standard solutions created to correctly calibrate your Pyxis Lab® fluorescent polymer handheld or inline sensor.
Calibration Standard Solutions
Calibration Solutions for your HST Device. Choose between 1 or 2ppm Halogen Stable Triazole Calibration Solutions to calibrate your Inline or Handheld Pyxis Lab® HST Device.
Calibration Standard Solutions
Reagents
Calibration Standard Solutions
10, 50 or 100ppb NDSA Calibration Solutions NDSA calibration standard solutions created to correctly calibrate your Pyxis Lab® fluorescent polymer handheld or inline sensor.
Calibration Standard Solutions
Synthetic Calibration Solutions for Oil In Water. Choose between 100, 500, or 1,000ppm Synthetic Oil-In-Water Calibration Solutions to calibrate your HM-500 Series of Inline Sensors (OIW-500) or your HM-900 Handheld Device (OIW-100LR & OIW-1000HR).
Calibration Standard Solutions
200mV ORP Calibration Standard Solution. Calibrate your Pyxis Lab® ORP inline or handheld device.
Calibration Standard Solutions
Calibrate the EZ-10! Utilize this pH 6.86 calibration standard solution to calibrate our EZ-10 pH pen , which requires a 6.86 neutral calibration.
Calibration Standard Solutions
Acidic, Neutral & Base pH Calibration Solutions. Choose between pH 4.0, 7.0, 10.0 or ALL 3 Calibration Standard Solutions to calibrate your inline or handheld Pyxis Lab® pH device.
Calibration Standard Solutions
One Solution Combining PTSA & Tagged Polymer. Calibrate for both PTSA (100ppb) and Fluorescent Polymer (10ppm) with one calibration solution.
Calibration Standard Solutions
Calibrate Quickly. Ensure Accuracy. Choose between 30, 50, 100, 200, or 300ppb PTSA Calibration Standard Solutions to calibrate your inline or handheld Pyxis Lab® PTSA device.
Calibration Standard Solutions
PTSA System Volume Verification Tablets. Choose between 1 Tube (10 tablets) or 10 Tubes (100 Tablets) of PTSA TABS, by AP Tech Group , for System Volume Verification.
Calibration Standard Solutions
One Solution Combining PTSA & Fluorescein. Calibrate for both PTSA (100ppb) and Conductivity (50ppb) with one calibration solution.
Calibration Standard Solutions
One Solution Combining PTSA & Conductivity. Calibrate for both PTSA (100ppb) and Conductivity (1000µS/cm) with one calibration solution.
Calibration Standard Solutions
Calibration Solutions for your TTA Device. Choose between 1 or 2ppm TolyTriazole Calibration Solutions to calibrate your Inline or Handheld Pyxis Lab® TTA Device.
Calibration Standard Solutions
Fomazine Liquid Solutions for Pyxis Lab® Turbidity Devices. Choose between 2, 10, 20, 50, 100, 200, 500, or 1,000 NTU Turbidity Calibration Standard Solutions or the Turbidity Calibration Combo Kit (50, 100 & 200 NTU Solutions) to calibrate your inline or handheld Pyxis Lab® Turbidity device.
Calibration Standard Solutions
Verify Your System Water Volume with PTSA! PTSA is a colorless fluorescent dye that has been widely used for the determination of water volume for open and closed recirculating systems.
Reagents
16mm Sample Vials Pre-Filled with Oil In Water Extraction Solvent. For easier more efficient testing, this method requires the 16 mm vial/test tube adapter (P/N: 52213) and Pyxis Lab® 16mm prepared extraction vials with pre-filled extraction solvent. The solvent used in this method is 3M ethoxy-nonafluorobutane. It is a non-flammable, low toxicity solvent. Meant to be used with our HM-900 handheld.
Reagents
Test Kits
Accessories
Cables
Accessories
Cables
Accessories
Cables
Accessories
Handhelds
Accessories
Handheld Components
Accessories
Handheld Components
Accessories
Dissolved Oxygen Sensors
Accessories
Handhelds
Accessories
Reagents
Accessories
Cables
Accessories
Cables
Accessories
Cables
Accessories
Corrosion Rate Sensors
Accessories
Corrosion Rate Sensors
Accessories
Corrosion Rate Sensors
Accessories
Installation Adapters
Accessories
Sensor Components
Accessories
Dissolved Oxygen Sensors
Accessories
Dissolved Oxygen Sensors
Accessories
Dissolved Oxygen Sensors
Accessories
Twist Off. Plug In. Twist On. Replaceable electrode sensor head that eliminates the need for membranes, electrolyte solutions & reagents for the ST-710SS Series of inline pH & temperature sensors.
Accessories
Water Quality Sensors
Accessories
Corrosion Rate Sensors
Accessories
Replacement Brush for FR-300-Plus. Replacement brush components for the FR-300 Plus Self-Brushing Flow Reservoir. Select either the complete magnetic brush assembly (FRP-300-1) or the brush-only replacement (FR-300-04) designed to thread onto an existing magnet. Maintain proper sensor cleaning and reliable performance.
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Inline Sensors
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Tee & Flow Reservoir Assemblies
Accessories
An Alternate Flow Tee Assembly. For use in alternative installations, the FT-100 inline flow tee assembly is a uniquely designed in-line tee that operates at up to 40 Liters/Min (10.6 GPM) flow rate and operating pressures as high as 6.9 bar(100psi).
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Cleaning Kits
Accessories
Cleaning Kits
Accessories
Calibration Standard Solutions
Accessories
Communication
Accessories
Inline Sensors
Accessories
Sensor Components
Accessories
Sensor Components
Accessories
Installation Adapters
Accessories
Dissolved Oxygen Sensors
Accessories
Dissolved Oxygen Sensors
Accessories
Cables
Accessories
Power & Bluetooth® Adapters
Accessories
Handheld Components
Accessories
Power & Bluetooth® Adapters
Accessories
Communication
Accessories
Cables
Accessories
Cables
Accessories
Power & Bluetooth® Adapters
Accessories
Communication
Accessories
Cables
Accessories
Communication
Accessories
Handheld Components
Accessories
Calibration Standard Solutions
Accessories
Inline Sensors
Accessories
Communication
Accessories
Communication
Accessories
Cleaning Kits
Accessories
Calibration Standard Solutions
Accessories
Handheld Components
Accessories
Handheld Components
Accessories
Power & Bluetooth® Adapters
Accessories
PRISM Inline Refractometer
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Tee Kit Plug for Sensor Removal & Maintenance. Plug your ST-001 Inline Sensor Tee Kit using this tee plug. This allows users to leave their system in place & running while cleaning and/or calibrating their Pyxis Lab ® Inline Sensor .
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Inline Sensors
Accessories
Stainless Steel Tee for ST-765SS. This stainless steel variant of our inline tee assemblies is built specifically for clean water applications and fits several stainless steel sensor variants, including the new & popular ST-765SS Oxidixer + pH inline sensor.
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Tee & Flow Reservoir Assemblies
Accessories
Installation Adapters
Accessories
Communication
Accessories
Communication
Accessories
Reagents
Accessories
PRISM Inline Refractometer
Accessories
Displays
Accessories
Displays
Accessories
Displays
Accessories
Displays
Accessories
Displays
Accessories
Inline Sensors
Accessories
XENO Energy 3.6V (1/2AA) Battery. Long lasting, quick replacement battery for our wireless pH/ORP module .
Protection Services
Our Reps Come Directly to You. Ensure your Pyxis Lab® technology is clean, calibrated, accurate and installed properly by purchasing this add-on service program.
Pumps
Series M Metering Pumps. MicroLinx Series M metering pumps provide reliable, economical chemical addition for a wide variety of applications. Available in outputs up to 45 GPD and 300 PSI. Voltage = 120VAC, USA Plug & Agency Approvals Liquid End = KVC – Kynar, Viton, Ceramic ONLY
Corrosion Rate Sensors
Inline Sensors
Corrosion Rate Sensors
Inline Sensors
Corrosion Rate Sensors
Inline Sensors
Disinfectant Sensors
Inline Sensors
Dissolved Oxygen Sensors
Inline Sensors
Dissolved Oxygen Sensors
Inline Sensors
Dissolved Oxygen Sensors
Panel Solutions
Dissolved Oxygen Sensors
Inline Sensors
Dropper Kits
Reagents
Dropper Kits
Reagents
Dropper Kits
Reagents
Dropper Kits
Reagents
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Fluorometers
Inline Sensors
Handheld Components
Replacement End Cap to Protect Your Handheld! This is a replacement part for the top or bottom of our SP-Series of handheld meters for water treatment. Purchase to replace a damaged end cap!
Industrial Services
Protection Services
Liquid Level Sensors
Cloud-Based Radar. CDM INCLUDED! Disposable Cloud Radar Level Sensor (0–3m) with a 5-Year Life Span that connects to our CLOUD Data Management System. Complete the Configuration Form to get your FREE Cloud Account and begin monitoring TODAY!
Liquid Level Sensors
Pressure Based Transducer Level Sensors. The LSP-Series are pressure based submersible level sensor offered in a multiple material variants. All of our LSP-Series sensors provide continuous level measurement up to 393 inch (32.8ft or 10m) with a 4–20mA analog and Bluetooth® digital outputs.
Liquid Level Sensors
Level Monitoring, Reinvented. The PRL-100 is a portable, high-precision FMCW radar level transmitter designed for non-contact liquid measurement. With NFC tank ID, LoRa communication, and Bluetooth® configuration, it offers smart, wireless monitoring for chemical and industrial applications.
NDSA
Tracer Products
Powder Pillows
Reagents
Powder Pillows
Reagents
Powder Pillows
Reagents
Powder Pillows
Reagents
Powder Pillows
Reagents
PTSA
Tracer Products
PTSA
Tracer Products
PTSA
Tracer Products
PTSA
Tracer Products