Products/Services for Microelectrode Impedance Tester
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LCR Meters - (136 companies)LCR meters and impedance meters measures inductance (L), capacitance (C), and resistance or impedance (R). Instruments used for LCR measurements are built as universal and multifunctional devices. They enable automatic (triggered or cyclic...Form FactorDisplay TypeDisplay Digits -
Impedance Matching Networks - (25 companies)Impedance matching networks are electrical circuits which, when connected between two networks, match the output impedance of the source (the first network) to the input impedance of the load (the receiving or second network). The purpose... -
Cable Testers - (252 companies)Cable testers are handheld or benchtop electronic devices that measure the electrical and physical properties of network cabling. How to Select Cable Testers. Image Credit: Test Equipment Depot | Extech | Megger. Cable testers are handheld, benchtop... -
Capacitance Testers - (43 companies)...is a type of tester that reads the capacitor 's charge and may also monitor other impedance measurements including resistance and inductance. Capacitance testers measure different ranges of charge; a typical handheld device may range from 200pF to 20mF... -
ISDN Testers - (8 companies)...by telecommunications installers to test wire pairs for impedance, continuity, and electrical loading. Error-free seconds and bit error rates are often tested in the data link layer to qualify local loops. Within the network layers, ISDN testers can usually... -
Voltage Testers - (138 companies)Voltage testers check for difference in potential in electrical circuits. Measurement type and measurement range are the most important parameters to consider. There are three main measurement types: AC, DC, and AC / DC. For both alternating current...
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Receptacle Testers - (26 companies)Receptacle testers are used to test wiring in electrical receptacles. They identify outlets that are open ground, open hot or open neutral; hot, hot on neutral, or ground reversed with open hot; and which have faulty wiring or reverse polarity...
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Continuity Testers - (68 companies)Continuity testers are electrical test instruments that are used to determine if an electrical circuit exists between two points. Continuity testers are electrical test instruments that are used to determine if an electrical circuit exists between...
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Fuel Testers - (34 companies)Fuel testers analyze the properties and composition of biofuels, gasoline, diesel, and petroleum-based fuels and fuel feedstocks. Specifications. Product specifications include tested fuel type, device features, and properties analyzed. Some fuel...
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Ground Bond Testers - (96 companies)Ground bond testers are electrical safety test devices that perform electrical compliance tests. Ground testing is mandated on all electrical and electronic devices by a variety of compliance standards bodies to ensure that persons coming in contact...
Product News
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Triad Magnetics
Miniature Impedance Matching Transformers SP series miniature impedance matching transformers. Triad's high reliability audio transformers provide the durability and precision required in today's demanding designs. Our transformers are available for many applications, including mil-aero, medical and pro audio. Follow Us: YouTube. LinkedIn. Facebook. Our Blog. Watch > >Triad Magnetics Company Overview. Triad Magnetics. For over 80 years, consumer, commercial and industrial electronic devices have relied on innovative magnetics... (read more)Browse Audio Transformers Datasheets for Triad Magnetics -
Remcom (USA)
Impedance Tuner Matching in XFdtd Impedance and aperture tuners allow RF and antenna engineers to support numerous frequency bands with a single antenna. This is accomplished through software-controlled chips which configure the antenna to operate in multiple bands or modes of operation. Remcom 's XFdtd is a full-wave electromagnetic simulation tool that contains an integrated schematic editor and circuit solver. The electromagnetic simulation accounts for the full-wave interactions between the antenna, PCB, housing... (read more)Browse Finite-difference time-domain (FDTD) Software Datasheets for Remcom (USA) -
PCE Instruments / PCE Americas Inc.
Earth Tester PCE-ITE 55A The earth tester is a multifunctional measuring device designed for testing electrical safety in accordance with the standards EN 61557 and DIN VDE 0100. It offers many functions specifically designed for the inspection and assessment of electrical installations. The earth tester can perform precise measurements of insulation resistance between live parts and ground. With special functions for RCDs, both Type A and AC-controlled residual current circuit breakers can be efficiently tested... (read more)Browse Pressure Instruments Datasheets for PCE Instruments / PCE Americas Inc. -
Cryo H&I Co.,Ltd.
Cryogenic Tester Cryo H &I: Advanced Cryogenic Material Tester. Experience precision with Cryo H &I 's Cryogenic Tester. Our systems are designed to evaluate the mechanical properties of materials under extreme, ultra-low temperature conditions. Key Performance Features: Extreme Precision: Accurate stress, strain, and fatigue testing at cryogenic temperatures. Stable Cooling: Advanced thermal control for consistent and repeatable test results. Custom Solutions: Tailored testing environments to meet specific... (read more)Browse Cryogenic Equipment Datasheets for Cryo H&I Co.,Ltd. -
Advanced Linear Devices, Inc.
High-Impedance MOSFET Array for Analog Systems The ALD1116 from Advanced Linear Devices is a dual N-channel enhancement-mode MOSFET array designed for precision in analog circuits. It excels in low-frequency and near-DC conditions, making it ideal for a broad range of analog applications. The device features a dual N-channel enhancement mode with matched transistor pairs, which reduces offset voltage and ensures differential thermal response. Key attributes of the device include high input impedance of 1014?, low input capacitance... (read more)Browse Metal-Oxide Semiconductor FET (MOSFET) Datasheets for Advanced Linear Devices, Inc. -
NWS
Network Cable Testers & Fiber Optic Testers Optical & Ethernet Test Tools. NWS offers a wide selection of network cable testers, fiber optic testers, and other network test equipment. When installing or servicing any network, it 's crucial to verify its performing as required. Whether you 're testing a physical plant or troubleshooting application layer data, our broad range of solutions includes everything from fiber inspection and copper-at-speed Ethernet testing to application layer network stress testing and fiber optic cleaning... (read more) -
FX PCB Co., Ltd.
PCBA functional tester PCBA functional tester can also be called a Test fixture or test jig, and it is a highly efficient but simple principle. It uses metal probes to connect the pad or test point on the PCB. When the PCB is powered on, the tester can get the PCB voltage, current, and other values from the test circuits. These values are monitored via ammeters, voltmeters, or automated test equipment to determine whether the circuits are working properly. This principle forms the foundation for subsequent testing... (read more)Browse Printed Circuit Substrate Materials (PCB / PWB) Datasheets for FX PCB Co., Ltd. -
Anritsu Company
Signaling Tester MD8475B Anritsu's Signaling Tester MD8475B is an advanced base station simulator that offers comprehensive testing and validation for mobile devices across multiple network technologies, including LTE, W-CDMA, GSM, and more. This versatile device supports a wide range of applications, from functional testing and performance verification to regression testing and network simulation. Featuring an intuitive graphical user interface, the MD8475B simplifies complex testing scenarios, allowing users... (read more) -
Gurley Precision Instruments
Automatic Densometer & Smoothness Tester Combination of low, standard and high pressure Gurley Densometers and smoothness testers. Our flagship instrument. The Model 4340 combines the abilities of our textile, standard and high pressure Densometers, S-P-S Testers as well as our programmable digital timers and provides a reading in seconds, thus reducing the time required to test a material. By utilizing state-of-the-art mass flow technology, the Model 4340 can accurately test both low and high flow materials traditionally tested... (read more)Browse Pulp and Paper Testing Equipment Datasheets for Gurley Precision Instruments -
Gurley Precision Instruments
Bending Resistance / Stiffness Testers All Genuine GurleyTM bending resistance/stiffness testers are based on the same physical principle. each instrument consists of a balanced pendulum or pointer which is center-pivoted and can be weighted at three points below its center. The pointer moves freely in both left and right directions on cylindrical jewel bearings which make the mechanism highly sensitive even to light-weighted materials. There are two versions available. Flat sheet. Tubing. A sample of a specific size is attached... (read more)
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Designing Tyrosine-Derived Polycarbonate Polymers for Biodegradable Regenerative Type Neural Interface Capable of Neural Recording
In vitro impedance was measured using a commercial impedance meter designed for microelectrodes (Electrode Impedance Tester , Model 2900, AM-systems, Sequim, WA).
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Reliability of signals from a chronically implanted, silicon-based electrode array in non-human primate primary motor cortex
In vivo impedance was measured periodically in the alert monkeys using a commercial impedance meter designed for microelectrodes (Electrode Impedance Tester , Model IMP-1, BAK Technologies Inc., Germantown, MD), for each electrode in two monkeys.
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Interactions between the mu opioid agonist DAMGO and substance P in regulation of the ventral pallidum
The electrode impedance , mea- sured in saline at 165 Hz ( microelectrode tester , Win- ston Electronics, San Francisco, CA), ranged from 3-7 megohms for the recording microelectrode; 8-18 meg- ohmsfor the current-balancingpipette, and 30-85 meg- ohms for ligand…
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GABA‐ and Glutamate‐evoked Responses in the Rat Ventral Pallidum are Modulated by Dopamine
The impedance for all drugs was tneasured in vitro at 165 Hz ( microelectrode tester , Winston Electronics, San Francisco, CA) and ranged from 4 to 8 MQ for the recording barrel, from 10 to 22 M!2 for the current balancing barrels…
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Role of the subthalamic nucleus in the regulation of nigral dopamine neuron activity
Electrodes were filled with 2%Pontamine sky blue in 2 M NaC1, with electrode impedances ranging from 5-10 Megohmswhen measured at 135Hz using a Micro Electrode Tester (Winston Electronics Co., BL-1000).
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Mu and kappa opioid agonists modulate ventral tegmental area input to the ventral pallidum
The impedances of the recording electrodes were between 4 and 7.5 MW, when measured in physiological saline at 165 Hz with a microelectrode tester (Winston Electronics, San Francisco, CA, USA).
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Implantable Neural Prostheses 2
…33 wireless communication, 33 Implantable microchips, 65 Implantable neural prostheses, 218, 254 Implantation (ISO 10993-6) test for cardiovascular materials, 14 Implant biocompatibility, 180–181 hybrid structures, 182–183 microelectrode structure, 181 pharmacology, 181–182 … electrode-potential measurement, 208–209 impedance measurement, 201–202 pulse-clamp … polymers (LCP) Lead conductors and insulation, 7 with MIO degradation, 6 Lead flex tester , 16 Lead implant…
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Partial dopamine depletions result in an enhanced sensitivity of residual dopamine neurons to apomorphine
Electrodeswere filled with 2MNaCl containing 2% Pontamine skyblue,with electrodeimpedances ranging from 5 to 10 megohms as measured at 135 Hz using a Micro Electrode Tester (Winston Electronics Co., model BL-1000). .... Electrodepotentials were amplified by a high input impedance headstage amplifier connected to a preamplifier (Fintronics, Orange, CT…
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Intra-operative microrecording equipment: Comparative analysis of commercially available microrecording systems
The system comes in two versions: Leadpoint 2 accommodates two microelectrodes and Leadpoint 4 can simultaneously record from four electrodes; a fth electrode is switchable. .... The system allows the user to check the impedance of microelec- trodes with a built-in impedance tester .
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A simple single-unit microelectrode recording system
The impedance tester (Fig. 3) is a blocking oscillator which generates rectangular pulses 0' 5 ms long at the rate of 10/s. .... This resistor and the microelectrode then form a voltage divider.
