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Counter Electrodes
For a system using a three-electrode potentiostat, we measured current when a potential is applied between the working electrode and the reference electrode. Passage of current through an electrical circuit requires electron transfer reaction between the working electrode and the counter electrode.The main function of the counter electrode is to provide the location of the second electron transfer reaction. Important parameter of the counter electrode is the surface area. It is required (area) large enough to support the current generated for the working electrode. For example, the surface area of the platinum electrode of 5 cm is sufficient to use as an electrode, such as steady-state cyclic voltammetry experiments. However, for generating a high current measurements such as bulk electrolysis, the counter electrode of a larger area is required, as Catalog No.012961 which the length of platinum is 23 cm. This electrode is used for measurement, such as rotating ring disk.
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Low Noise Amplifier
1010
A low noise, DC-coupled amplifier is packaged in a rugged, die-cast aluminum case with BNC connectors enabling input and output. Provides very low voltage noise and current noise in the critical region of 0.1 Hz to 10 Hz making this the ideal amplifier for thermopile detectors in sensitive systems design and laboratory experiments.
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Oxygen-free Voltammetry cell
SVC-3C
By using SVC-3C oxygen-free Voltametry cell, researchers can get rid of influence of oxygen in the cell by bubbling nitrogen gas, and also run the experiments at low temperatures.
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USB-6001, 8 AI (14-Bit, 20 kS/s), 2 AO (5 kS/s/ch), 13 DIO USB Multifunction I/O Device
782604-01
8 AI (14-Bit, 20 kS/s), 2 AO (5 kS/s/ch), 13 DIO USB Multifunction I/O Device - The USB‑6001 is a low-cost, multifunction DAQ device. It offers analog I/O, digital I/O, and a 32‑bit counter. The USB‑6001 provides basic functionality for applications such as simple data logging, portable measurements, and academic lab experiments. The device features a lightweight mechanical enclosure and is bus powered for easy portability. You can easily connect sensors and signals to the USB-6001 with screw-terminal connectivity. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Cell Stand
CS-3A
The CS-3A Cell Stand is adopted with CHI series Electrochemical Analyzers and other apparatus directly. The cell is enclosed in a Faraday cage to reduce electrical interference. A built-in gas control allows purging a sample. Gas line is provided to purge next sample, while analyzing the present sample separately, thus increasing productivity. Magnetic stirrer allows for controlling the mixing of the sample for experiments requiring mass transport of electrolyte or analyte to the electrode surface. Cell top positioner with detachable cell cap allows easy removal and replacement of the cell vial as well as the electrodes for rinsing, cleaning, and replacement.
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Pulsed DNP: High-Power Pulsed Magnetron-based Generators
Insight Product Company offers High-Power Pulsed Magnetron-based generators for pulsed Dynamic Nuclear Polarization (DNP) experiments.
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Complete Solutions
The photoelastic modulator provides unparalleled sensitivity in both polarization generation and polarization measurements. However, there are many non-PEM components in most polarization experiments that can adversely affect your results. The proper selection of detectors, demodulators, light sources and polarizers is crucial to obtaining the quality results that you need and that the PEM makes possible.
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Ozone Test Chamber
EKT-2001OZ-HCSLT
Designed and manufactured in accordance with ASTM D1149, ISO1431 & JIS K6259 standards. Providing precise and accurate ozone (OZ) concentration environment for rubber and polymer test. Widely applied to (1) Accelerated ageing research (2) Quality control and assurance tests and (3) R&D laboratory formula experiments for cracking resistance.
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Power Probes
RkP-400 Series
The RkP-400 Series probes consist of a compact head containing the detector and a preamplifier housed in a separate enclosure. The external dimensions of all the 400 Series Probes are the same, with identical detector planes, allowing for easy interchange of probes in an experiment. The heads have both ¼-20 and M6 tapped holes, a built-in 1” (25mm) filter holder, and a side-mounted BNC connector. Probe specific data, including spectral response curves and calibration dates, is stored in the preamplifier for access by the instruments.
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Instrumentation Tutor
Unitech Scales And Measurements Pvt. Ltd
This comprises of temperature and speed using different methods. RTD, thermistor and thermocouple are used as sensors with digital temperature indicator to measure temperature. A small water kettle is supplied as a temperature source upto 100°C. Glass bead thermometer is used as standard temperature measurement source to conduct the experiment. Magnetic and photo reflective sensors are used to measure speed. A FHP motor with speed regulator is used as speed source. To the shaft 60 teeth tone wheels are fixed to generate pulses.
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SparkFun Solder-able Breadboard
This is the SparkFun Solderable Breadboard. A bare PCB that is the exact size as our regular breadboard with the same connections to pins and power rails. This board is especially useful for preserving a prototype or experiment you just created on a solderless breadboard by soldering all the pieces in place.
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AC Power Supply
DRS Series
DRS Series is the stabilizing AC power supplies realized multifunction and high power in unparalleled compact size. They are a new type AC power supply which has high quality output combined with the wonder small-footprint size desired in experiments, evaluations or cell production, etc.
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Dual Vapor Gravimetric Sorption Analyzer
DVS Resolution
DVS Resolution’s key feature is the combined ability to precisely control and measure temperature and relative humidity while recording the highest resolution changes in mass. DVS Resolution uses a dry carrier gas typically nitrogen or compressed air for its operation. Digital mass flow controllers regulate flows of dry and saturated gases. Relative humidity is generated by precisely mixing dry and saturated gas flows in desired flow ratios which produce expected relative humidity. In a typical experiment a known concentration of water vapor is delivered over a sample placed inside the sample pan connected to the Surface Measurement Systems Ultrabalance™ measuring realtime mass changes caused by sorption or desorption of water molecules. Prior to sorption measurements, the sample can be in-situ preheated/dried at temperatures of up to 300oC.
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Automatic Digestion Instrument
DRK-K646
Shandong Drick Instruments Co., Ltd.
DRK-K646 automatic digestion instrument is a fully automatic digestion equipment adhering to the design concept of "reliability, intelligence, and environmental protection", which can automatically complete the digestion process of the Kjeldahl nitrogen experiment.
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Benchtop NMR System
Spinsolve
The Spinsolve Autosampler uses a rotating carousel and mechanical arm to introduce and remove samples from the spectrometer. It enables up 20 separate samples to be measured in any order and can be fitted to all Spinsolve models. The software is very easy and intuitive to operate and requires very little training to use. It useful for customers who often have a series of samples to run on their benchtop NMR and want to save the hassle of having to keep coming back to exchange samples. Another benefit is the ability to increase utilization by setting up a queue of experiments to run on their Spinsolve overnight.
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Stepper Motor ,High-Precision Linear Stages,Application for Labs
KSAXXX-11-X
Model:KSAXXX-11/12-X Stepper Motor ,High-Precision Linear Stages,Application for Labs KSA xxx-11/12 series high-precision motorized translation stages has adopted new structure and crafts ;.Application for motion fields which needs high linearity.For example :femetosecond laser experiment, laser processing,three-dimensional scanning measured system and so on.
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Electron Diffraction System
Modern physics is the post-Newtonian conception of physics. It implies that classical descriptions of phenomena are lacking, and that an accurate, " Modern", description of nature requires theories to incorporate elements of quantum mechanics or relativity, or both. This section includes many of the most important experiments in physics, including e/m tubes, the Franck-Hertz experiment, and nuclear magnetic resonance (NMR)
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Laboratory EM current meter / water level and wave height meter
ACM2-RS and ACM3-RS are 2-D and 3-D electro-magnetic current meters for laboratory experiments. The models provide digital output, a high-speed sampling rate and insusceptibility to electro-magnetic noise. ACH-600RS is a highly sensitive capacitance water level meters. With the new system, a maximum of four different sensors can be connected to the compact interface unit, enabling simultaneous recording on a personal computer. Additionally, the system can provide analog output as well as necessary. While conventional water level and wave height meters cannot be used near velocity sensors, our instrument can be as near as 5 cm without increasing noise, due to its special isolated circuit. The result is an innovative system that is capable of achieving highly accurate data.
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Bi-Potentiostat
2325
Model 2325 is a very low-price and high-performance Bi-Potentiostat based on modern semiconductor circuity and advanced software technology. Low noise, high speed and small space measurement were considerate for the development of Model 2325. The user-friendly interface is designed for supporting wide applications. Model 2325 can be applied in various experiments, such as RRDE, sensor development and spectroelectro-chemical measurements, etc. It can be not only applied for research purpose, but also for student experiments and industrial applications due to the low-price and high-performance.
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Delays And Gates
Delays, Gate and Delay Generators, Logic Modules, and Linear Gates are used in many research or teaching experiments and in non-research applications such as actively shielded spectroscopy systems. Delay modules allow the alignment in time of signals from different paths, so that a logical decision can be made within a logic module which will often result in an electronic go/no-go decision as to whether a particular detector analog output will be processed within an associated multichannel analyzer.
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Dual-Pump Continuous Flow Systems
Teledyne LABS SyriXus continuous-flow systems couple two pump modules to a single controller, and use an active or passive valve manifold to provide non-stop, continuous feed of almost any fluid. The controller refills one pump while the other is delivering, using special algorithms to equalize pressure and flow of both pumps. This allows virtually pulseless transition at pump switchover while maintaining accurate flow rate.Two different valve packages are available to accommodate all types of fluids and specific requirements of your experiment or process.
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High Current Sensor
HCS-BTA
Vernier Software & Technology, LLC
Use the High Current Sensor in experiments that involve currents larger than 1 A, such as solar panels, hand generators, and other alternative energy projects.
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Signal Generators
2, 4 and 8 Channel Arbitrary Waveform Generator and Pulse Pattern Generator solutions are ideal choice in automated test benches, for physics experiments, semiconductor tests, analog and digital debugging.
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Constant Current System
CCS-BTA
Vernier Software & Technology, LLC
The Constant Current System is a DC power source with a built-in current probe designed for use in electrochemistry experiments.
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Pulsed And CW ESR/EPR And DNP: Synthesizer Up To 140 GHz With Output Power Up To 30 Watt
Insight Product Company offers a high-power synthesizer of pulsed signals. They are ideal for ESR, EPR, and DNP experiments. The synthesizer has a high frequency stability (10-6), and allows control over the duraction and begining time of pulses. The synthesizer also enables phase manipulation, where each pulse is shifted by 90 or 180 degrees relative to the previous pulse. In contrast with the PIN modulators and injection-locked power amplifiers this synthesizer has absolutely no residual signal in the "OFF" position.
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SparkFun Solder-able Breadboard
This is the SparkFun Solderable Breadboard. A bare PCB that is the exact size as our regular breadboard with the same connections to pins and power rails. This board is especially useful for preserving a prototype or experiment you just created on a solderless breadboard by soldering all the pieces in place.
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Scanning Kelvin Probe Microscope
VS-SKP
The Kelvin Probe experiment uses a nondestructive method to determine the relative work function difference between the probe and the sample. Work function describes the energy required to liberate an electron from the surface of a conductor; electrochemists often interpret this as the difference from an electrode’s Fermi Level, average energy of electrons, and that of vacuum.
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DSL/Gfast Test Software
Test Sentinel is a full suite of automated DSL and Gfast tools that allow a user to easily perform experiments and run standardized testing. This is the same set of tools used in our DSL and Gfast Testing Services to perform a wide variety of requests including Broadband Forum standardized tests and the Broadband Forum Gfast Certification.
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MeasureLINK™ Software
MeasureLINK executes sequences of user-defined experimental steps that can include setting field and temperature levels as well as sourcing and measuring electrical signals. Steps also generate the user interfaces needed to gather inputs before running experiments. You can select steps from MeasureLINK’s editor.
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Spectrometers, Vacuum
A compact and versatile vacuum ultraviolet monochromator. A selection of aberration-corrected diffraction gratings is available so you can tailor the instrument to your wavelength of interest and application. Connect this instrument directly to your vacuum plasma physics experiment or build an intense UV tunable source. It is available as a scanning monochromator, as a spectrometer, or as a spectrograph with microchannel plate or direct-detection CCD. The Model 234/302 is popular in systems due to its compact design, high throughput and resolution. It is also available with an additional entrance or exit port.
