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ODO8000 and ODO9000 - Lumin-S Optical Dissolved Oxygen Sensors with Digital Communication
  • New
ODO8000 and ODO9000 - Lumin-S Optical Dissolved Oxygen Sensors...
The Lumin-S optical dissolved oxygen sensor delivers reliable DO measurements over a long operating life. There are no membranes to replace, no electrolyte solutions to replenish, and no anodes to clean. Maintaining the sensor is as easy as replacing the optical sensing cap once every 1-2 years, and since all calibration data is stored on the cap, there’s no need to calibrate. This dissolved oxygen sensor outputs a Modbus/RS-485 digital signal for easy PLC integration. Available with Stainless Steel or Titanium body Reliable measurements: Optical sensor technology delivers accurate DO monitoring with no drift and no minimum flow Long operating life with minimal maintenance:  No membranes, electrolyte solutions, or anodes – just replace the cap once every 1-2 years No calibration: All
Kč55,900
CS700 - Contacting Conductivity Sensor, High Performance Stainless Steel
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CS700 - Contacting Conductivity Sensor, High Performance...
High Accuracy and Repeatability Accuracy is 2% of reading with 1% repeatability* Electro-polish finish provides excellent stability and consistency Multiple Cell Constants Cover Wide Range of Applications 0.01/cm for ultra-pure/pure water 0.1/cm for pure and drinking water 1.0/cm for wastewater and process water Durable in High-Temperature and High-Pressure Environments Built from 316 Stainless Steel and Teflon Withstands up to 150° C (302° F) and 1379 KPA (200 PSIG) CA Residents :  Prop 65 WARNING(S) *Accuracy and repeatability of the sensor depends on the accuracy of the calibrating electronics
Kč52,358
S272CD - Process pH Sensor
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S272CD - Process pH Sensor
Our S272 series of pH sensors deliver reliable online pH monitoring for in-line or submersion installation configuration. Extended sensor lifetime with double-junction technology. Minimal maintenance required due to flat glass measurement surface. A versatile sensor for moderate and multi-purpose applications. Reliable performance in demanding applications Extended sensor lifetime Versatile design for submersion or in-line mounting One year limited warranty
Kč16,157
S8075CD - pH Sensor Cartridge for S8000 Series pH Kits with 3/4 NPT Thread, Quick Change
  • New
S8075CD - pH Sensor Cartridge for S8000 Series pH Kits with...
Our S8075 series of pH deliver the most reliable online pH monitoring in a unique, modular package that minimizes total cost of ownership. These sensor cartridges can be changed in a few seconds with no tools or re-wiring required. Extended sensor lifetime with ERP Reference System. Reliable performance in demanding applications Lightning fast sensor changes with no tools required Extended sensor lifetime All mounting hardware is reuseable. Only replace the quick-change sensor cartridge One year limited warranty
Kč16,113
DO6400 - Dissolved Oxygen Sensor with Digital Communication
  • New
DO6400 - Dissolved Oxygen Sensor with Digital Communication
Now Available with optional MODBUS/RS485 Interface Our DO6400 series of galvanic dissolved oxygen sensors deliver accurate measurements with very fast response time. Calibration is simple and only requires a single-point air calibration. Sensor directly outputs Millivolt, 4-20mA analog or MODBUS/RS485 digital signal scaled to the sensor range for easy PLC integration. Fast response time for accurate dissolved oxygen monitoring Direct MilliVolt, 4-20mA analog or MODBUS/RS485 digital output signal to integrate with a PLC or other control system Input Voltage Options: 12V DC – MODBUS only 24V DC – 4-20mA & MODBUS Ready for long-term deployment with large electrolyte reservoir One year limited warranty
Kč55,617
S651CD-ORP - ORP Electrode, Submersible, Flat-Surface
  • New
S651CD-ORP - ORP Electrode, Submersible, Flat-Surface
This submersible ORP electrode is ideal for tanks, flumes and sewer lines. The self-cleaning, flat-surface design makes the S651CD-ORP resistant to coating, increasing time between maintenance cycles. Protective feet guard sensing surface from breakage, and double junction reference protection extends the lifetime of the sensor. Should a replacement sensor be required, the S651CD-ORP is equipped with quick disconnect BNC connections to minimize downtime due to electrode maintenance. Designed for use with our S653 Cable Assembly for the S651CD for a complete Submersible Flat-Surface, Self-Cleaning ORP measurement solution. Flat surface design resists coating Double junction reference protection extends sensor lifetime Use with our S653 Cable Assembly for quick and easy maintenance Reliable
Kč9,640
CS675 - Conductivity Sensor, High Temp & Pressure Stainless Steel Contacting
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CS675 - Conductivity Sensor, High Temp & Pressure Stainless...
Ideal for Heavy Duty Applications Made from 316 Stainless Steel and PEEK Robust single body design Multiple cell constants. temperature/pressure ratings and insertion lengths 2 options for cell constants: 0.1/cm and 1.0/cm 3 options of increasing temperature and pressure ratings 2 options for insertion lengths: standard and extended Ultra-high temperature version ideal for boiler applications
Kč28,713
UVT-LED-SW - UV Transmittance Monitor, Online
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UVT-LED-SW - UV Transmittance Monitor, Online
The UVT-LED-SW Online UV Transmittance Sensor provides reliable UVT measurements for UV disinfection optimization . Ideal for continuous monitoring of open channel wastewater UV disinfection , the UVT-LED-SW features an LED light source that lasts up to 5x longer than traditional mercury lamps. Our patented automatic cleaning and calibration system reduces fouling and drift, so technicians don’t have to waste time servicing the units daily. Available with inline or submersion installation kits (see “What’s Included” below). Perfect for first time installs or retrofits of existing UV disinfection monitoring systems. Reliable continuous monitoring with patented automatic cleaning & calibration Stable measurements driven by high-performance UV-C LED technology Direct 4-20mA outp
Kč426,296
S8000CD-ORP - ORP Sensor Cartridge for S8000 Series Kits, Quick Change
  • New
S8000CD-ORP - ORP Sensor Cartridge for S8000 Series Kits,...
Our S8000 series of ORP deliver the most reliable online ORP monitoring in a unique, modular package that minimizes total cost of ownership. These sensor cartridges can be changed in a few seconds with no tools or re-wiring required. Extended sensor lifetime with ERP Reference System. Reliable performance in demanding applications Lightning fast sensor changes with no tools required Extended sensor lifetime All mounting hardware is reuseable. Only replace the quick-change sensor cartridge One year limited warranty
Kč9,806
CS200 - Contacting Conductivity Sensor, 12 mm Platinum
  • New
CS200 - Contacting Conductivity Sensor, 12 mm Platinum
Ideal for Laboratory or Light Industrial Process Applications Submersible in tank or mounted inline Made of rugged epoxy body Accurate Measurements Select from three cell constants based on your measurement range Use temperature compensation for best performance Compatible with Most Portable & Benchtop Meters CA Residents :  Prop 65 WARNING(S) *Accuracy and repeatability of the sensor depends on the accuracy of the calibrating electronics
Kč13,544
CS150 - Graphite Contacting Conductivity Sensor, 12 mm
  • New
CS150 - Graphite Contacting Conductivity Sensor, 12 mm
Used for Laboratory and Light Industrial Applications: Cell constants are made from graphite to provide good performance for the value. Configurable to Meet Your Exact Needs:  Select from our options below for a quick delivery or fill out the contact us form at the bottom for a custom product! Choose your cell constant, temperature compensation, cable lengths, and connectors Multiple Use Cases Submerge in a tank or mount in-line in a pipe. Lab version compatible with Sensorex’s CM1000 Process version (light industrial) compatible with Sensorex transmitters including: CX105, CX2000, CX2000RS, CX3100
Kč12,854
FCL - Free Chlorine Sensor, Amperometric
  • New
FCL - Free Chlorine Sensor, Amperometric
Chlorine exists in different chemical forms in solution, including free chlorine (hypochlorite ion and hypochlorous acid) and combined chlorine. Free chlorine is the only form that can perform disinfection, so knowing free chlorine concentration is critical for applications like water and wastewater treatment. FCL free chlorine sensors from Sensorex provide a direct measurement of free chlorine in parts per million (ppm). Using field tested amperometric technology, our FCL sensors perform continuous monitoring without any additional reagents. With a direct 4-20mA output, the FCL sensors can be used with any instrument accepting a 4-20mA input or connected directly to a PLC or SCADA. Direct free chlorine measurement in parts per million (ppm) No reagents requried Direct 4-20mA output Recomm
Kč51,641
S200CD/10/BNC - Process pH Sensor, Light Duty
  • New
S200CD/10/BNC - Process pH Sensor, Light Duty
The S200CD/10/BNC is a light duty option for continuous monitoring of surface water and ground water, including environmental and industrial source water monitoring. The durable Ultem ® body permits use in the field, while conferring chemical compatibility. Double junction reference protection allows use in environments that contain reference fouling contaminants, including heavy metals. Fully integrated cable comes in a 10 foot (3 meter) standard length, with custom cables available by request . Durable Ultem ®  body BNC connector protects meter connection Low maintenance sealed gel reference design Double junction prevents reference cell contamination 1 year limited warranty
Kč4,308
S272CD-ORP-MA and S272CD-ORP-MB - Smart ORP Sensors, Online Process
  • New
S272CD-ORP-MA and S272CD-ORP-MB - Smart ORP Sensors, Online...
Moderately contaminated water, such as industrial source water or natural water resources, may contain chemicals and debris that damage ORP probe components. Continuous monitoring in these types of applications requires a durable and low maintenance ORP probe. Our S272 series of ORP probes feature a double junction design to protect the reference cell from contamination by sample components that interact with silver. The flat measurement surface is self-cleaning and resists breakage, for minimal maintenance. Reliable performance in demanding applications Extended sensor lifetime Versatile design for submersion or in-line mounting One year limited warranty
Kč41,097
S8100 - Process ORP Sensor, Submersion
  • New
S8100 - Process ORP Sensor, Submersion

Our S8000 series of ORP sensors deliver the most reliable online ORP monitoring in a unique, modular package that minimizes total cost of ownership. Customize to exactly what you need for your application with optional electronic amplifier, 4-20 mA or MODBUS/RS485 module, and custom automatic temperature compensation configurations. Sensors can be changed in a few seconds with no tools or re-wiring required by swapping the S8000CD-ORP Quick Change Replacement Cartridge . Reliable performance in demanding applications Lightning fast sensor changes Perfect for pressurized applications Low total cost of ownership One year limited warranty Optional Accessories: Differential amplifier module for applications with ground loop issues Unity gain amplifier module  transmits sensor signal

Kč31,006
DO1200 - Galvanic Dissolved Oxygen Sensor
  • New
DO1200 - Galvanic Dissolved Oxygen Sensor
Our DO1200 galvanic dissolved oxygen sensors measure the oxygen content of water using an electrochemical measurement principle. Built in an economical but durable 12mm epoxy body, these sensors are suitable for portable or benchtop use. The DO1200 can also be installed inline for continuous monitoring applications by upgrading to a PTFE membrane cap. The sensor is compatible with our FC75P 3/4 inch in-line fitting for mounting into 3/4 inch FNPT threaded tees. Galvanic (electrochemical) measurement principle Replaceable membrane cap and fill solution 12mm durable epoxy body For benchtop, portable, or inline use hbspt.cta.load(3822158, '4e4823a4-30d0-4be8-a97e-17e6240dd091', {});
Kč19,922
CLD - Chlorine Dioxide Sensor, Amperometric
  • New
CLD - Chlorine Dioxide Sensor, Amperometric

Our dependable chlorine dioxide sensor features amperometric measurement technology. Designed for use in disinfection applications. Sensor directly outputs a 4-20mA signal for easy control system integration. Maximize sensor lifetime by easily replacing membrane cap and fill solution (FCLA-5018). Use with FC72 Flow Cell is highly recommended. An optional flow meter ( FM001 Flow Regulator ) is available to provide consistent flow for added system stability. Reliable amperometric sensor technology Real time continuous measurement Integrated automatic temperature compensation Maximum sensor lifetime One year limited warranty

Kč51,641
Complete Modular Submersion/Inline* pH 4-20mA Sensors
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Complete Modular Submersion/Inline* pH 4-20mA Sensors
The 4-20mA Online Process Submersion/Inline pH Sensor connects directly to your analog control system. Sensors can be changed in a few seconds with no tools or re-wiring required by swapping the S8000CD Quick Change Replacement Cartridge . Reliable performance in demanding applications Lightning fast sensor changes Perfect for pressurized applications Low total cost of ownership One year limited warranty S8500 kit includes: S8000CD +  EA899TC/P1K + EM805-pH-MA + S856/20/TL/TL
Kč30,408
S420C/BTD - pH Sensor, Extended Life Strantrol Direct-Fit Replacement
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S420C/BTD - pH Sensor, Extended Life Strantrol Direct-Fit...
Our S420 series of pH sensors deliver reliable online pH monitoring as a direct-fit replacement for Strantrol* W2T4677 or W2T4675. Extended sensor lifetime is achieved through a large electrolyte reservoir. Durable CPVC construction with built-in protection for the pH measuring surface. Booted BNC connector included with optional cable lengths. Compatible with all pH meters accepting a BNC connector. Reliable measurement performance Direct-fit Compatibility Perfect for pressurized applications Instantly ready for use One year limited warranty   * Strantrol is a registered trademark of Evoqua Water Technologies LLC. No affiliation, endorsement or sponsorship is stated or implied.
Kč14,584
S420C-ORP/BTD - ORP (REDOX) Sensor, Extended Life Strantrol Direct-Fit Replacement
  • New
S420C-ORP/BTD - ORP (REDOX) Sensor, Extended Life Strantrol...
Our S420 series of ORP sensors deliver reliable online ORP (REDOX) monitoring as a direct-fit replacement for Strantrol* W2T3067 or W2T3068. Extended sensor lifetime is achieved through a large electrolyte reservoir. Durable CPVC construction with built-in protection for the pH measuring surface. Booted BNC connector included with optional cable lengths. Compatible with all ORP meters accepting a BNC connector. Reliable measurement performance Direct-fit Compatibility Perfect for pressurized applications Instantly ready for use One year limited warranty   * Strantrol is a registered trademark of Evoqua Water Technologies LLC. No affiliation, endorsement or sponsorship is stated or implied.
Kč33,295
S465C - pH Sensor, Extended Life Acu-Trol Direct-Fit Replacement
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S465C - pH Sensor, Extended Life Acu-Trol Direct-Fit Replacement
Our S465 series of pH and ORP sensors deliver reliable online pH monitoring as a direct-fit replacement for Acu-Trol* 744000260 (AKpH-FB) pH sensor. Extended sensor lifetime is achieved through a large electrolyte reservoir. Durable PPS construction with built-in protection for the pH measuring surface. BNR connector. Designed for use with Acu-Trol® controllers AK110, AK600, AK2100. Reliable measurement performance Direct-fit Compatibility Perfect for pressurized applications Instantly ready for use One year limited warranty   * Acu-Trol is a registered trademark of Pentair. No affiliation, endorsement or sponsorship is stated or implied.
Kč5,890
S465C-ORP - ORP (REDOX) Sensor, Extended Life Acu-Trol Direct-Fit Replacement
  • New
S465C-ORP - ORP (REDOX) Sensor, Extended Life Acu-Trol...
Our S465 series of ORP sensors deliver reliable online ORP (REDOX) monitoring as a direct-fit replacement for Acu-Trol* 744000330 (AKORP-FB) platinum or 744000390 (AKORG-FB) gold ORP sensors. Extended sensor lifetime is achieved through a large electrolyte reservoir. Durable PPS construction with built-in protection for the pH measuring surface. Booted BNC connector included with optional cable lengths. Designed for use with Acu-Trol® controllers AK110, AK600, AK2100. Reliable measurement performance Direct-fit Compatibility Perfect for pressurized applications Instantly ready for use One year limited warranty   * Acu-Trol is a registered trademark of Pentair. No affiliation, endorsement or sponsorship is stated or implied.
Kč16,254
S8100 - Modular Submersion Process pH Sensors
  • New
S8100 - Modular Submersion Process pH Sensors
Our S8000 series of pH sensors deliver the most reliable online pH monitoring in a unique, modular package that minimizes total cost of ownership. Customize to exactly what you need for your application with optional electronic amplifier, 4-20 mA module, and custom automatic temperature compensation configurations (see S8000 Electronic Modules ). Sensors can be changed in a few seconds with no tools or re-wiring required by swapping the S8000CD Quick Change Replacement Cartridge . Reliable performance in demanding applications Lightning fast sensor changes Perfect for pressurized applications Low total cost of ownership One year limited warranty Below are four of our more popular options for submersion, but you can build your own custom probe from our off the shelf components. Se
Kč25,980
SD7500CD - Differential pH Probe, Universal
  • New
SD7500CD - Differential pH Probe, Universal
Continuous online pH monitoring in wastewater and coating industrial applications leads to contamination and eventually requires sensors to be replaced. A differential pH sensor utilizes a measurement technique designed to extend the working lifetime of sensors in challenging applications. Replacing the sensor reference ( salt bridge ) and buffered electrolyte solution can prevent sensor replacements, saving time and money. Our SD7500 Series features a combination sensor output; these differential pH sensors can be used with any conventional pH/ORP transmitter. Differential measurement technology with solution ground Buffered electrolyte reference resists fouling Compatible with any conventional pH/ORP transmitter Easy and infrequent maintenance Automatic temperature compensation Two
Kč29,280
S222CD - pH Sensor Kit, Light-Duty Online Process
  • New
S222CD - pH Sensor Kit, Light-Duty Online Process
Our S222 series of pH sensors are flexible for light-duty in-line or submersion online pH monitoring and control applications. Replace sensors in seconds with the quick disconnect BNC design. The kit includes S222CD pH electrode and S653 Cable Assembly. S653 cable assembly comes equipped with 1/2″ NPT threads for easy submersion installation. For in-line use, install with a 3/4″ mounting gland ( Sensorex FC75P ; sold separately). Reliable performance in light-duty applications:  Recessed bulb design ensures reliable performance Lightning fast sensor changes: Modular design allows replacement cartridges to be changed in seconds without tools Perfect for pressurized applications: Sealed, no maintenance reference design Low total cost of ownership: All mounting hardware is reus
Kč14,994
S222CD - pH Sensor, Light-Duty Online Process
  • New
S222CD - pH Sensor, Light-Duty Online Process
Our S222 series of pH sensors are flexible for light-duty in-line or submersion online pH monitoring and control applications. Replace sensors in seconds with the quick disconnect BNC design. For use with the S653 series cable assembly, which comes equipped with 1/2″ NPT threads for easy submersion installation. For in-line use, install with a 3/4″ mounting gland ( Sensorex FC75P ; sold separately). For complete kit, purchase  S222CD Light-Duty Online Process pH Sensor Kit . Reliable performance in light-duty applications Lightning fast sensor changes with simple quick disconnect BNC design Perfect for pressurized applications All mounting hardware is reuseable. Only replace the quick-change sensor cartridge One year limited warranty
Kč4,614
S675 - pH Sensor Kit, Hot Tap Insertion Assembly
  • New
S675 - pH Sensor Kit, Hot Tap Insertion Assembly
Users installing into large tanks, large process lines and scrubber lines will appreciate this hot tap assembly sensor kit. Adjustable insertion depth up to 12” ensures sensor is in flow for best results. Designed in CPVC for a user friendly cost compared to expensive stainless models, the S675 assembly is well suited for most water and wastewater treatment applications. Incorporates optional automatic temperature compensation (ATC) with 1000Ω RTD. Supplied with 10 foot cable. Kit also includes (1)  S656CD Flat Surface pH Cartridge . The  BV-1 Ball Valve  (sold separately) facilitates removal from system without need for shutdown. Durable CPVC design is suitable for most applications Remove sensors for cleaning and maintenance without system shutdown Easy installat
Kč51,816