Electrodes
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Product
Flat Carbon Sensor Conductivity meter
HE-960LF / FS-09F-1/2
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It is effective to keep the dilution of Slurry constant. Maintaining an appropriate conductivity value contributes to process stability in the wafer polishing process. Even highly viscous sample liquids such as CMP Slurry can be measured without problems because they use a sensor structure that reduces the risk of the sample liquid sticking to the electrodes. In addition, the sensor is made of a wetted material with excellent chemical resistance, which meets the cleanliness requirements of semiconductor processes. In addition to the above, it can also be used for introduction at the semiconductor process development stage and conductivity control of special chemicals.
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Product
Cross Flow Cell
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Working electrodes for flow cell are mounted on blocks of PEEK. This resin protects the electrodes from external noise and allows researchers to utilize them regardless the content of mobile phase of HPLC because of their hard, organic solvent-resistance. Glassy carbon is usually chosen for the redox reaction study on liquid chromatography. Platinum, Gold, Carbon paste and Nickel electrodes are utilized for special purposes. Thin Layer Cell has been used as a electrode for research such as flow injection analysis (FIA) and the HPLC.
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Product
Parallel Plate Dielectric Test Cell
LT-4203A
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The LT-4203A Parallel Plate Dielectric Test Cell is designed for measuring the AC loss characteristics and permittivity of solid laminates and panels per ASTM Standard D150‑98, and implements the guarded electrode (three terminal) measurement preferred as the referee method.
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Product
Conductivity-Resistivity Sensor Electronics and Integral System with PVDF Sensor
2850
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The Signet 2850 Conductivity/Resistivity Sensor Electronics are available in various configurations for maximum installation flexibility. The universal mount version is for pipe, wall, or tank mounting and enables single or dual (digital versions only) inputs using any standard Signet Conductivity/Resistivity sensor. The threaded j-box version can be used with these same Signet sensors for submersible sensor mounting. It is also available as a combined integral system configuration for in-line mounting and includes a conductivity electrode in a choice of 0.01, 0.1, 1.0, 10.0 or 20.0 cm-1 cell constants. The 2850 is ideal for applications with a conductivity range of 0.055 to 400,000 S or a resistivity range of 18.2 M to 10 k.
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Product
Grid Electrode
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Grid electrode is produced by the deposition of the platinum, gold or carbon onto the quartz glass. The dimension of the glass is 8 x 27 mm, with a 1 mm of the thickness, and the grid line is 100 m width with a distance of the 150 m between lines.
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Product
Dielectric/Conductivity Sensor
Mini-VariconTM
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The Mini-Varicon sensor is a thin, flexible dielectric sensor designed for cost-sensitive use with presses, molds, bulk materials or laminates. Patterned on a polyimide substrate, the electrode array is designed to allow a choice of high or low sensitivity, selected by either using the whole sensor or cutting off a portion of the array at a designated line. The Mini-Varicon sensor can be supplied without leads, or with custom-length Teflon-insulated leads attached.
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Product
Induction Style Control Relay
1500
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A floatless liquid level control system from B/W Controls consists of a relay of the proper type, a holder designed to support one or more electrodes or probes in the liquid container, and the corrosion resistant electrodes themselves.
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Handheld Water Quality Meters
LAQUA EC210
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- Automatic (up to 4 points) and manual (up to 5 points) conductivity calibration- Adjustable reference temperature and temperature coefficient- Adjustable cell constant and selectable measurement unit- Automatic / manual temperature compensation and temperature calibration function- Conductivity and total dissolved solids (TDS) conversion- Four (4) TDS calibration curves for wide range of applications: EN27888, Linear, 442, NaCl- Two (2) salinity calibration curves: NaCl, Seawater- °C & °F temperature readings- Auto log data; built-in memory can store up to 500 data - Auto stable, auto hold, and real-time measurement modes- Auto shut-off (programmable: up to 30 minutes)- Monochrome LCD with white LED backlight: 50 x 50 mm- Powered by 2 x AA batteries - Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip- Packaged with electrode and calibration solutions in carrying case- 3 years meter warranty
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Product
Electrocardiogram Logger Sensor
NUL-218
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Identical in its use to a regular medical ECG (electrocardiogram), this is a rather simple three lead based logger sensor. It presents a heartbeat graph that allows a thorough examination of the heart's electrical activity from three different angles. Unlike most ECG devices, this unit operates with non-disposable electrodes.
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Product
Single Cell Hardware
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A Fuel Cell Hardware Assembly consists of a pair of Poco Graphite Blocks with a precision, machined flow-pattern (pattern is serpentine unless otherwise specified by the customer), and a pair of gold plated connectors fastened with aluminum end plates. Gas inputs and outputs are through Swagelok fittings. A thermocouple well and two cartridge heaters are also provided. A single Anode Reference Electrode may be added for an additional cost. The FCT Cell Hardware does not include a Membrane Electrode Assembly (MEA).
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Product
Field-installation Type Simplified Fluoride Ion Concentration Meter(Four-Wire Transmission)
HC-200F
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HC-200F is connected to a fluoride ion electrode (1009) to detect free fluoride ions in the sample water.(Total fluorine is not detected.) It is suitable for fluoride ion monitoring in effluent from factories, e.g., those of semiconductor FPD and glass manufacturers.
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Product
Gamma Detectors
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In Gamma detectors, the gamma radiations produce electrons by interacting with the cathode material and the filling gas.These electrons ionize the gas and the charge carriers are collected by the electrodes. The resulting anode pulse is detected by a load circuit. The primary electrons are created by several interaction mechanisms:- Photoelectric effect- Compton scattering- Pair production
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Product
Particle Size Analysis
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Particle size analysis is a technical procedure to characterize the size distribution of particles in a powder or liquid sample. It is widely used in R&D and quality control in industries involved with nanotechnology, pharmaceuticals, cosmetics, food, electronic materials, sintering materials, Li-ion battery electrodes, etc.
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Product
pHTestr® 30+ Waterproof Pocket Tester
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Waterproof pHTestr 30 is great for outdoor applications such as taking pH measurements in lakes and streams. Designed to float in water, you can even attach a line to the housing for easy retrieval. Valox sensor housing resists most chemicals.The pHTestr 30 has a replaceable sensor for easy maintenance. pHTestr 30 purchased before Oct. 2019 use replacement sensor 35624-38. pHTestr 30 purchased after Oct. 2019 use replacemenr sensor 35634-03. Double-junction electrode sensor handles wastewater and solutions containing sulfides, heavy metals, and TRIS. Electrode sensor offers a clog-resistant Kynar® junction and a recessed, glass pH bulb to protect against breakage.The keypad clicks to confirm operation, and allows access to a variety of functions. Calibrate up to three pH points with the auto-buffer recognition at both USA and NIST standard buffers. Additional features include a automatic temperature compensation (ATC), hold function, auto-off function, self-diagnostic error messages, and a three-segment battery-life indicator.
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Product
Meter With Self-Stirring Dissolved Oxygen/BOD/ATC Electrode
DO 2700
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Designed for optimal performance and versatility, the DO 2700 come with intuitive, advance set-up options for extensive user-customization at an affordable price! Meter comes with self-stirring probe and bi-directional RS232 – ideal for BOD and other Dissolved Oxygen applications in the laboratory.
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Product
Field-installation Type pH Meter (Two-Wire Transmission)
HP-300
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HP-300 connects pH sensor and measures pHand temperature in the sample water. Suitable for monitoring and control of various production processes and wastewater treatment, etc. Many types of electrodes are available to match the sample properties.
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Product
Operando Spectroscopy
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The operando cells, designed to interface with certain IR and Raman spectrometers, enable study of electrode surfaces during normal operation. Choose between the "fuel cell" and "solid electrode" configurations. These custom - designed tools can help your research lab understand how materials behave under operation.
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Product
Fire Extinguishers Testing Equipment
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The circular electrode brush passes easily through the neck of the extinguisher cylinder and then expands to make reliable contact with the lining. Faults are detected by the voltage jumping from the electrode to the earthed shell, causing an alarm to sound. Special electrodes are available specifically for this application.
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Product
pH Electrodes
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A glass electrode is a type of ion-selective electrode made of a doped glass membrane that is sensitive to a specific ion. The most common application of ion-selective glass electrodes is for the measurement of pH. The pH electrode is an example of a glass electrode that is sensitive to hydrogen ions. Glass electrodes play an important part in the instrumentation for chemical analysis and physico-chemical studies.
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Product
Scanning Electro-chemical Microscope
920D
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The scanning electrochemical microscope (SECM) was introduced in 19891 as an instrument that could examine chemistry at high resolution near interfaces. By detecting reactions that occur at a small electrode (the tip) as it is scanned in close proximity to a surface, the SECM can be employed to obtain chemical reactivity images of surfaces and quantitative measurements of reaction rates.
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Product
Capacitive
VEGACAL
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In capacitive level measurement, the sensor and the vessel form the two electrodes of a capacitor. Any change in level causes a capacitance change, which is in turn converted into a level signal.
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Product
pH 550 Benchtop pH Meter Kit with Probe, Stand, and pH Buffers
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The PH 550 benchtop pH meter features a microprocessor chip which provides automatic temperature compensation, data storage, parameter setup, and Max/Min reading display. The meter offers a pH range from 0 to 14 and a three-point automatic calibration, with the ability to recognize standard buffer solutions (USA or NIST series). The advanced digital processing technology improves meter response time and measuring accuracy. A stable reading display icon appears when the measuring value is stable. The 3-in-1 combination pH electrode measures pH and temperature simultaneously. The compact meter includes a detachable electrode holder and three bottles of pH buffer solution. It has a dustproof and spillproof rating of IP54. Connectors are protected by silicone seal caps.
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Product
Dielectric Loss Tangent Testing Instruments
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Insulation materials in electrical equipment are used between a pair of electrodes; therefore it can be expressed as capacitors. Applying AC voltage to a capacitor with insulation materials causes an energy loss due to the leak current, the dielectric polarization, and the partial discharge. Because of this, the phase of the capacitor current is more delayed than that of a zero-loss current (reactive current) flowing in an ideal insulation material. The delay angle is called "Dielectric Loss Angle", and the tangent is "Dielectric Loss Tangent" (tanδ). Please refer to the technical guide explained in detail.
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Product
Continuity of Insulation Tester (High Voltage Method)
ZGQ-16B
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Shanghai Dean Electrical Co., Ltd
Executive standard: GB/T4074.5-2008/IEC60851-5;Inspection standard: JB/T4279.13-2008Meet GB/T6109-2008 standard requirementsUsed to test the Insulation continuity (namely the pinhole number of enameled wire sample per unit length) of enameled round wires with nominal conductor diameter ranging from0.05mmto1.60mm;8 level test voltages can be selected by pressing button: 350V, 500V, 750V, 1000V, 1500V, 2000V, 2500V and 3000V;Test length ranging 0～99m;Application of SCM control.Automatically complete test process, display wire testing length and pinhole number;Brushless driving motor, guide pulley and take up pulley are equipotent.The electrode insulation to ground, using high resistance material of non-hygroscopic, no leakage, no tracking, easy to clean, Insulation thickness can ensure long-term 3000V voltage effect.Circuit board is subject to anti-static and moistureproof and long-time aging treatment, has more stable quality and higher durability;
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Product
Control Relays
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Drexelbrook manufactures a supporting line of control relays that are developed especially for use as safe, reliable, economical original equipment components in many different types of commercial and industrial products.Designed to operate from electrodes or probes contacting conductive liquids, our control relays are ideally suited for level control applications in such products as vending, dispensing, ice-making machines, water softeners, dishwashers, and coffee makers, plus many types of operating equipment in the food, drug, dairy, brewing, distilling and chemical processing industries.
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Product
Conductivity Electrode
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As current-carrying and potential difference measuring electrodes, platinum was deposited on a quartz glass substrate. Voltage terminal distance can be varied by changing the connection pin. In-situ measurement of the metal transition produced in a conductive polymer insulator doping, 4 terminal electrode is used, where for insulator layer with low doping side 2 terminal method and for metal layer with high doping side 4 terminal method is used for the measurement. With this electrode, become possible to have measurement in 15 distances by combining the connection terminal.
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Product
Double Sheet / Splice Inspection
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Leuze electronic GmbH + Co. KG
Double-sheet control sensors enable the reliable differentiation between one or more layers of very thin objects made of different materials. This allows, for example, single-layer paper sheets to be reliably pulled in or individual electrodes to be stacked for the production of a battery cell. Different operating principles, based on ultrasonics and capacitive sensors, cover the range of materials for different applications. Sensors for splice inspection detect desired and random splices in paper webs independent of the surface color and material properties.
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Product
Panel Mounting Conductivity Transmitter
DO9786T-R1
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output of a conductivity electrode with temperature compensation into a 4÷20 mA signal.
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Product
pHTestr® 10 Waterproof BNC Pocket pH Tester
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Simply choose the electrode best suited for your application, connect the pHTestr BNC 10, calibrate, and measure. Change electrodes to suit your application without having to purchase another meter. Order electrodes separately. Large display and tactile keypad allow for easy calibration along with USA and NIST auto-buffer recognition. Hold function freezes reading on the display for easy recording. Additional features include Valox® sensor housing, self-diagnostic error messages, a battery-life indicator, and an auto-off function to maximize battery life.
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Product
Principle Of Optical Emission Spectrometry
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Optical emission spectrometry involves applying electrical energy in the form of spark generated between an electrode and a metal sample, whereby the vaporized atoms are brought to a high energy state within a so-called "discharge plasma".
