Sensorex

Sensorex is the premier manufacturer of optical and electrochemical water quality sensors and instrumentation. Read more...

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Sensorex - Connector Electrode Adapter
Sensorex - Connector Electrode Adapter
The Sensorex Electrode adapter, retrofits S8000 to old S653 cable.
In Stock
$53.25
Sensorex - Submersion Assembly Electrode Adapter
Sensorex - Submersion Assembly Electrode Adapter
The Sensorex Electrode adapter, submersion mount, no temperature compensation. Use with cable S853.
$78.75
Sensorex - Full Port 1″ CPVC Ball Valve
Sensorex - Full Port 1″ CPVC Ball Valve
The Sensorex BV-1 full port 1” CPVC ball valve is designed for use with our S675 Series Wet Tap Insertion Assemblies and S656CD pH Sensors.
$97.70
Sensorex - S651CD Flat Surface, Submersible pH Electrode
Sensorex - S651CD Flat Surface, Submersible pH Electrode
The Sensorex submersible electrode is ideal for tanks, flumes and sewer lines. The self-cleaning, flat-surface design makes the S651CD resistant to coating, increasing time between maintenance cycles.
In Stock
$225.75
Sensorex - S8000CD Quick Change Replacement Sensor Cartridge for S8000 Series pH Kits
Sensorex - S8000CD Quick Change Replacement Sensor Cartridge for S8000 Series pH Kits
The Sensorex S8000 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.
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$230.50
Sensorex - S651CD-ORP Submersible, Flat-Surface ORP Electrode
Sensorex - S651CD-ORP Submersible, Flat-Surface ORP Electrode
The Sensorex 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.
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$254.00
Sensorex - S8000CD Quick Change Replacement Sensor Cartridge for S8000 Series pH Kits
Sensorex - S8000CD Quick Change Replacement Sensor Cartridge for S8000 Series pH Kits
The Sensorex S8000 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.
In Stock
$362.25
Sensorex - pH1400 Light Duty Glass pH Electrode
Sensorex - pH1400 Light Duty Glass pH Electrode
Whether you are a student measuring pH in a lab or a business owner monitoring plant or crop health, you need a pH electrode that will consistently deliver accurate measurements. If you deal with a wide variety of chemicals or any aggressive substances, t.
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Sensorex - pH2200 Spear Tip pH Sensor
Sensorex - pH2200 Spear Tip pH Sensor
Looking to measure the pH of soil, meat, or cheese? A standard pH sensor with bulb shaped glass won’t effectively pierce the surface of these semi-solids; the pH glass may even crack. Sensorex has created the pH2200 spear tip pH sensor, specially designed.
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Sensorex - pH2100 Flat Tip pH Electrode
Sensorex - pH2100 Flat Tip pH Electrode
Agar plates, skin, and electrophoresis gels are all surfaces that may be difficult to measure with a typical glass bulb electrode due to concerns about bulb breakage. To facilitate these and other surface measurements, Sensorex created the pH2100 flat tip.
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Sensorex - pH2000 Extended Life Laboratory pH Sensor
Sensorex - pH2000 Extended Life Laboratory pH Sensor
The Sensorex pH2000 (formerly S200CD) has a double junction reference design to prevent reference fouling by heavy metals and other sample contaminants. When you travel to remote sites to collect data, it is especially important that obtaining the measure.
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Sensorex - pH1000 Polycarbonate Laboratory pH Sensor
Sensorex - pH1000 Polycarbonate Laboratory pH Sensor
Whether you need to measure pH in your swimming pool, aquarium, or hydroponics garden, you need a probe that will deliver accurate measurements day in and day out. The Sensorex pH1000 polycarbonate pH sensor provides reliable, stable readings in a range o.
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Sensorex - ORP2000 Extended Life ORP Sensor
Sensorex - ORP2000 Extended Life ORP Sensor
When measuring samples such as wastewaster that may contain proteins, heavy metals, or other contaminants, it is important to use an ORP sensor (REDOX sensor) designed to withstand unpredictable chemical environments. The Sensorex ORP2000 features double .
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Sensorex - ORP3000 Research Grade ORP Electrode
Sensorex - ORP3000 Research Grade ORP Electrode
In harsh laboratory or field conditions, where heat, moisture, or corrosive chemicals may damage equipment, ORP electrode durability is key. The Sensorex ORP3000 is durable, research grade ORP electrode. All the functional components – the ORP measurement.
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Sensorex - pH2400 Extended Life Glass pH Electrode
Sensorex - pH2400 Extended Life Glass pH Electrode
Environmental, wastewater, and other sampling applications may expose electrodes to unknown contaminants. The Sensorex pH2400 has a double junction reference design to prevent fouling by sample contaminants that interact with Silver (Ag).
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Sensorex - ORP1000 Polycarbonate Laboratory ORP Sensor
Sensorex - ORP1000 Polycarbonate Laboratory ORP Sensor
The Sensorex ORP1000 is a durable and easy to use ORP sensor. Great for outdoor applications, such as monitoring swimming pool chlorine, this probe has built in protection for the ORP sensor surface. Use the ORP1000 with any ORP meter accepting a BNC conn.
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Sensorex - ODO Lumin-S Optical DO probe
Sensorex - ODO Lumin-S Optical DO probe
The Sensorex 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 repla.
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Sensorex - HF Resistant Laboratory pH Electrodes
Sensorex - HF Resistant Laboratory pH Electrodes
The Sensorex HF Resistant Laboratory pH Electrodes are for use in hydrofluoric acid (HF). Please note 2 major differences as compared to standard electrodes. First, pH range is 0-12 not 0-14. Second, the temperature range is 0-50 deg C. This series of el.
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Sensorex - pH Detector for Low Volume Flow pH Measurements
Sensorex - pH Detector for Low Volume Flow pH Measurements
The Sensorex pH Detectors are designed for use with a variety of instrumental techniques such as FIA, HPLC and IEF and are also used to continuously monitor the pH of low volume flows in bench scale chemical systems. The pH detector system is specially de.
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Sensorex - pH2500 Flat Surface Glass pH Electrode
Sensorex - pH2500 Flat Surface Glass pH Electrode
Surfaces like paper, leather, electrophoresis gels and agar plates may be difficult to measure with traditional pH glass bulbs due to concerns about breakage. A flat electrode like the Sensorex pH2500, is ideally suited for these types of pH measurements .
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Sensorex - SensoLab Benchtop pH/ORP Meter (PM1000)
Sensorex - SensoLab Benchtop pH/ORP Meter (PM1000)
The Sensorex SensoLab Series Benchtop pH/ORP Meter is the perfect solution for a range of applications from instructional chemistry laboratories to quality control testing. Our waterproof pH and ORP meter helpfully prompts you through the calibration and .
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Sensorex - pH3400 Research Grade Glass pH Electrode
Sensorex - pH3400 Research Grade Glass pH Electrode
In laboratory environments such as medical, biological, and materials science research groups, samples and test conditions are constantly changing, but accuracy is always critical. The Sensorex pH3400 is a highly versatile combination pH electrode, specia.
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Sensorex - FCL500 Free Chlorine Sensors
Sensorex - FCL500 Free Chlorine Sensors
The FCL series (free chlorine sensors) feature amperometric measurement technology. Designed for disinfection applications in water treatment, for pools, etc., these sensors are available in three ranges for detecting ppm level of free chlorine. Choose th.
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Sensorex - Replaceable Salt Bridge for SD7000 Series pH and ORP Sensors
Sensorex - Replaceable Salt Bridge for SD7000 Series pH and ORP Sensors
The Sensorex SDA differential sensor salt bridge replacements extend the lifetime for SD7000 differential pH and ORP (REDOX) sensors. Also compatible with other brands, including Hach* and Water Analytics.* Available in single unit or pack of three (3) un.
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Sensorex - S272CD Online Process pH Sensor
Sensorex - S272CD Online Process pH Sensor
The Sensorex 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.
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Sensorex - S272CD-ORP Online Process ORP Sensor with Digital Communication
Sensorex - S272CD-ORP Online Process ORP Sensor with Digital Communication
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 p.
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Sensorex - Calibration Adapter for Modbus Sensors
Sensorex - Calibration Adapter for Modbus Sensors
The Calibration Adapter (PN# S857) is used to calibrate modbus sensors. It threads on to the back of the smart sensor and it connects to a computer via a USB interface. This product is to be used with only the modular version of our Smart Sensors, which .
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Sensorex - SD7000CD and SD7000CD-ORP 5-Wire Differential Sensor
Sensorex - SD7000CD and SD7000CD-ORP 5-Wire Differential Sensor
The Sensorex SD7000 series of differential pH sensor offers unsurpassed pH measurement accuracy by minimizing reference junction fouling and eliminating ground loops. These units deliver greater reliability and less required maintenance than a conventiona.
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Sensorex - SD7420CD-ORP Differential ORP Probe
Sensorex - SD7420CD-ORP Differential ORP Probe
When an ORP sensor is constantly measuring a wastewater treatment process, it will be exposed to chemicals, suspended solids, and other contaminants. These contaminants can cause fouling of the ORP sensor reference, leading to sensor failure. The Sensorex.
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Sensorex - SD7500CD Universal Differential pH Probe
Sensorex - SD7500CD Universal Differential pH Probe
The Sensorex SD7500 Series features a combination sensor output; these differential pH sensors can be used with any conventional pH/ORP transmitter.
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Sensorex - SD7500CD-ORP Universal Differential ORP Probe
Sensorex - SD7500CD-ORP Universal Differential ORP Probe
The Sensorex SD7500CD-ORP is a self-powered differential ORP probe, allowing use with any conventional ORP transmitter.
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Sensorex - TCS3020 General Purpose Noryl Toroidal Conductivity Sensor
Sensorex - TCS3020 General Purpose Noryl Toroidal Conductivity Sensor
Sensorex’s TCS3020 General Purpose Noryl Toroidal Conductivity Sensor is designed to be resistant to corrosion, coating, and fouling. Noryl body provides wide solvent tolerance and is stable up to 105 C. It can measure conductivity up to 2,000,000 uS.
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Sensorex - TX10 pH/ORP 4-20mA Transmitter
Sensorex - TX10 pH/ORP 4-20mA Transmitter
The Sensorex TX10 pH and ORP transmitter is a convenient and cost effective solution for pH and ORP monitoring. This transmitter allows you to save space in your panel with the small footprint of its 1/8 DIN case. The isolated, reversible 4-20mA output of.
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Sensorex - pH3000 Research-Grade pH Sensor (Refillable)
Sensorex - pH3000 Research-Grade pH Sensor (Refillable)
When accuracy and repeatability are critical, such as in pharmaceutical or drinking water applications, the ideal electrode will quickly deliver stable measurements. The Sensorex pH3000 is specially designed to respond quickly and accurately to rapid temp.
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Sensorex - DO6400 Galvanic Dissolved Oxygen Sensor
Sensorex - DO6400 Galvanic Dissolved Oxygen Sensor
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 dig.
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Sensorex - CS8000TC Heavy-Duty Contacting Conductivity TDS Sensor
Sensorex - CS8000TC Heavy-Duty Contacting Conductivity TDS Sensor
The Sensorex CS8000 Contacting Conductivity Sensor delivers accurate, reliable monitoring of conductivity and total dissolved solids (TDS). Sensor maintenance is simple with the detachable S855 Cable Assembly. The sensor package is assembled with an autom.
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Sensorex - CX2000 Conductivity Transmitter/Controller
Sensorex - CX2000 Conductivity Transmitter/Controller
The Sensorex CX2000 is a fully-featured conductivity controller and 4-20mA transmitter for reading contacting conductivity sensors and programming process control. Set points are easily selected for 2 relay outputs and 1 wash control. Sensor calibration i.
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Sensorex - Lab ph Electrode Glass & Plastic
Sensorex - Lab ph Electrode Glass & Plastic
Sensorex offers a comprehensive selection of laboratory pH electrodes to meet your most demanding analysis requirements.
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Sensorex - Phase Series Lab ph Electrode Glass & Plastic
Sensorex - Phase Series Lab ph Electrode Glass & Plastic
Sensorex offers a comprehensive selection of laboratory pH electrodes to meet your most demanding analysis requirements.
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Sensorex - pH Buffer Powder Pillows
Sensorex - pH Buffer Powder Pillows
The Sensorex pH and ORP buffer sachet pillows offer an excellent alternative to pre-mixed buffer calibration standards.
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Sensorex - S600 Flat In Line Electrode
Sensorex - S600 Flat In Line Electrode
The Sensorex flat-surface, self-cleaning pH or ORP in-line mountings are ideal for replacing existing threaded electrodes.
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Sensorex - S600 Flat Insertion Electrode
Sensorex - S600 Flat Insertion Electrode
The Sensorex S600 Flat surface, self cleaning pH and ORP electrodes are known as Wet Tap, Insertion Assembly or Hot-tap, these sensors may be side mounted into tanks or installed in large diameter ressurized pipes.
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Sensorex - CX3100 Intelligent (High Temp) Conductivity Transmitter
Sensorex - CX3100 Intelligent (High Temp) Conductivity Transmitter
The Sensorex CX3100 Conductivity Controller is an excellent choice for high temperature, high pressure applications. Compatible with our CS675, CS676, and CS875 stainless steel boiler conductivity probes, the CX3100 is the only Sensorex controller with au.
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Sensorex - S8000 Modular pH & ORP Electrodes
Sensorex - S8000 Modular pH & ORP Electrodes
Sensorex has shaped the pH sensing industry as the leader in flat surface pH and ORP measurement technology with over 1 million sensors in service.
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Sensorex - TX100 Loop Powered Transmitter
Sensorex - TX100 Loop Powered Transmitter
For low cost signal conditioning, the Sensorex TX100 loop powered transmitter offers a, 2-wire 4-20 mA pH transmitter.
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Sensorex - UVT-LED-H Handheld UV Transmittance Monitor
Sensorex - UVT-LED-H Handheld UV Transmittance Monitor
Our UVT-LED-H Handheld UV Transmittance Monitor is ergonomic, lightweight, and simple to use.
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Sensorex - S600 Flat Submersion Electrode
Sensorex - S600 Flat Submersion Electrode
The Sensorex S600 pH electrodes submersion mounted installations into tanks are one of the most common installation methods.
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Sensorex - UVT-LED-SW Submersible UV Transmittance Monitor
Sensorex - UVT-LED-SW Submersible UV Transmittance Monitor
The UVT-LED-SW Submersible UV Transmittance Sensor provides reliable UVT testing for UV disinfection optimization.
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Sensorex - 3 in 1 pH Reference Temperature Electrodes
Sensorex - 3 in 1 pH Reference Temperature Electrodes
Sensorex 3-in-1 combination electrodes are excellent choices for applications requiring pH, reference, and automatic temperature compensation (ATC). The 3-in-1 electrode operates like three separate electrodes, at a value price, you would pay for only one.
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Sensorex - Modbus Calibration Box
Sensorex - Modbus Calibration Box
Sensorex's Calibration Box is used to calibrate modbus sensors. The wires from the sensors connect to the terminal block on the front of the box. It connects to a computer via a USB interface.
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Sensorex - Calomel Free Epoxy and Glass Body pH and Reference Electrodes
Sensorex - Calomel Free Epoxy and Glass Body pH and Reference Electrodes
Sensorex's Calomel Free pH electrodes!  The performance of a Calomel electrode is now available without the hazardous Mercury associated with the design. The "Calomel Free" design features an Ag/AgCl based double junction reference with a unique silver i.
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Sensorex - CS150 Light Duty Online Conductivity Sensor
Sensorex - CS150 Light Duty Online Conductivity Sensor
The Sensorex CS150 and CS150TC conductivity probes are a cost effective solution for measuring conductivity in light industrial and laboratory applications.
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Sensorex - CS200 Light Duty Online Conductivity Sensor (Platinum)
Sensorex - CS200 Light Duty Online Conductivity Sensor (Platinum)
The Sensorex CS200 and CS200TC conductivity probes are a cost effective solution for measuring conductivity in light industrial and laboratory applications.
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Sensorex - CS700 Contacting Conductivity Sensor
Sensorex - CS700 Contacting Conductivity Sensor
The Sensorex CS700 Conductivity Sensor is ideally suited for ultrapure/pure water, drinking water, and lower-conductivity drinking water applications. It’s durable in high-temperature (150° C / 302° F) and high-pressure environments (1,379 kpa / 200 psig).
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Sensorex - CX100 Loop-Powered Contacting Conductivity Transmitter
Sensorex - CX100 Loop-Powered Contacting Conductivity Transmitter
The Sensorex CX100 is a loop powered conductivity transmitter for use with contacting conductivity sensors. The 4-20mA output is ideal for connecting to a PLC for advanced control systems. Easily power the unit with available two-wire power supply loop. V.
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Sensorex - UVT-LED-PW Online Process UV Transmittance Monitor
Sensorex - UVT-LED-PW Online Process UV Transmittance Monitor
The Sensorex UVT-LED-PW Online UV Transmittance Monitor delivers accurate, reliable UVT measurements with minimal maintenance through the patented automatic cleaning and calibration wiper mechanism.
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Sensorex - Electrode Mounting Gland
Sensorex - Electrode Mounting Gland
Electrode Mounting Gland.
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Sensorex - S853 Shielded, Low-Noise 20' Cable Assembly for S8000 Series pH and ORP Sensors
Sensorex - S853 Shielded, Low-Noise 20' Cable Assembly for S8000 Series pH and ORP Sensors
The Sensorex S853 is a shielded, low-noise, 20-foot cable assembly for our S8000 series pH and ORP sensors. This cable assembly has 3/4″ NPT thread for inline or submersion installations.
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Sensorex - S853 Shielded, Low-Noise 25' Cable Assembly for S8000 Series pH and ORP Sensors
Sensorex - S853 Shielded, Low-Noise 25' Cable Assembly for S8000 Series pH and ORP Sensors
The Sensorex S853 is a shielded, low-noise, 25-foot cable assembly for our S8000 series pH and ORP sensors. This cable assembly has 3/4″ NPT thread for inline or submersion installations.
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Sensorex - Submersible Cap and 20' Cable Assembly
Sensorex - Submersible Cap and 20' Cable Assembly
The Sensorex S653/20/BNC has a 20' cable and BNC connector. Submersible Combination Electrodes are mounted in the Threaded Cable Cap Assembly.
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Sensorex - Submersible Cap and 25' Cable Assembly
Sensorex - Submersible Cap and 25' Cable Assembly
The Sensorex S653/20/BNC has a 25' cable and BNC connector. Submersible Combination Electrodes are mounted in the Threaded Cable Cap Assembly.
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Sensorex - Unity Gain Preamp F/S8000 Platform
Sensorex - Unity Gain Preamp F/S8000 Platform
S8000, Unity Gain Amplifier (pH Amp) - battery-powered.
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Sensorex - Temperature Compensation Housing
Sensorex - Temperature Compensation Housing
S8000, ATC Sensor Holder, TC=P1K  Electrode adapter, submersion or in-line mount, with temperature compensation and solution ground. Use with cable S855.
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Sensorex - S8000CDHF Quick Change Replacement Sensor Cartridge for S8000 Series pH Kits
Sensorex - S8000CDHF Quick Change Replacement Sensor Cartridge for S8000 Series pH Kits
The Sensorex S8000 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.
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Sensorex - S656CD pH Sensor Cartridge (Hot Tap, Insertion)
Sensorex - S656CD pH Sensor Cartridge (Hot Tap, Insertion)
The Sensorex S656CD sensor features flat surface, self-cleaning pH glass for extended maintenance cycles. Protective feet protect against breakage against ball valve or side walls.
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Sensorex - S656CD pH Sensor Cartridge (Hot Tap, Insertion)
Sensorex - S656CD pH Sensor Cartridge (Hot Tap, Insertion)
The Sensorex S656CD sensor features flat surface, self-cleaning pH glass for extended maintenance cycles. Protective feet protect against breakage against ball valve or side walls.
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