IV
measure of current flow as a function of voltage.
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Product
Handheld Digital Multimeter, 4.5 digit, up to 800 hours battery life
U1281A
Digital Multimeter
60,000 counts resolution on dual display0.025% basic DC voltage accuracy Longer battery life up to 800 hours Certified to IP 67 for dust and water protection Tested to withstand a 3-meter (10-ft) drop Programmable via USB (Download Programming Guide here)CAT III 1000 V/ CAT IV 600 V overvoltage protection
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Product
Open Circuit Locator
A994
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The A994 is an open circuit locator for electric and telephone cables wind on the reel; it gives the position of the fault from the inside or outside end of the cable, in percentage to the total cable length. The instrument measures the ratio of the capacitances of the two sections of failed conductor using two high precision i/v converters. The advantage of this method is due to the fact that the measurement error depends almost exclusively on the dimensional inhomogeneity of the cable. The A994 has the unique feature to permit the location of fault in cables with all broken wires. This instrument locates breaks in cables with a total capacity between 2 nF and 5 uF. The distance to fault is displayed on a large LCD display.
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Product
Precision Source / Measure Units (SMU)
B2900 Series
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The Keysight B2900 Series precision source measure unit (SMU) provides superior performance and usability at a reasonable price. These compact benchtop SMUs enable you to quickly take various I-V (current versus voltage) measurements requiring high resolution and accuracy. Easily view results on the user-friendly, color LCD graphic interface without changing connections.
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Product
LED tester
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Ecopia's LED tester is good to measure both electrical(I-V curve) and optical(Spectra, Light intensity) properties of LED chip, LED lamp, SMD type at the same time.It also makes it possible to see LED sample's construction , seeing through microscope. LED tester main body flow input current ,and emitted light from the LED sample is focused on lens of microscope.From this process, our LED tester can provide repeatable tested results and minimize error values and improve convenience of how to use.
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Product
Triple Alarm CAT IV Non-Contact Voltage Detector with Flashlight
FLIR VP50-2
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The FLIR VP50-2 is a durable, CAT IV-rated non-contact voltage detector featuring light, vibration, and beeper feedback alarms and a powerful LED flashlight. Use the VP50-2 to reliably check if an AC circuit is live before beginning work; detect voltage on exposed conducting parts or through insulation; identify live wires within electrical panels, switches, and outlets; or trace live wires and map circuits. With an ergonomic and drop-tested design, the FLIR VP50-2 is the right choice for professionals performing field troubleshooting and verification of electrical installations within residential, commercial, and industrial buildings.
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Product
3 Phase Meter - Clockwise
135007
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IEC 1010 Rating: 1000V Cat III/600V Cat IV Double/Reinforced InsulationFeatures: For Use In The Installation and Operation Of 3 Phase Equipment.
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Product
FC(Fuel Cell) Impedance Measurement System
KFM2150 System
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The KFM2150 system is a fuel cell impedance measurement system configured with an FC impedance meter KFM2150 and an electronic load PLZ-4W series. Combination of KFM2150 and PLZ-4WA series (0V input type) supports impedance measurement for single cell of fuel cell.In addition to impedance measurement with AC impedance method, KFM2150 system provides IR measurement with current interrupt method.Application software enables test for each characteristic of fuel cell such as I-V characteristics, Constant Current characteristics, Current Interrupt method and Cole-Cole plot by the AC impedance method. Moreover, each test can be performed in a specified order.
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Product
True RMS Digital Multimeter
MM94
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The MM94 is a high performance True RMS multimeter with a 600V CAT IV safety rating.
It has an extended current measurement range up to 20A for short cycle measurements. Measurement capabilities include AC/DC voltage, capacitance, resistance and temperature with the included K Type thermocouple. Features include Min/Max and Peak measurement and a high frequency filter to optimise readings for distorted waveforms plus a relative mode.
The rugged design includes a 60,000 count backlit display with analogue bargraph.
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Product
Precision Source/Measure Unit (SMU)
B2900A Series
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The Keysight B2900 Series precision source measure unit (SMU) provides superior performance and usability at a reasonable price. These compact benchtop SMUs enable you to quickly take various I-V (current versus voltage) measurements requiring high resolution and accuracy. Easily view results on the user-friendly, color LCD graphic interface without changing connections.
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Product
2 Channel IV Analyzer / Source Monitor Unit
E5263A
Source Measure Unit
Keysight E5262A and E5263A 2ch IV Analyzers are the low cost solution for current-voltage characterization. The E5262A and E5263A support two channels of SMUs (Source/Monitor Units) for voltage/current sourcing and voltage/current measurement with the best in the class current measurement performance as low as 5 pA. The Easy EXPERT group+ GUI based characterization software is furnished and available on your PC to support all the tasks required in the characterization from the measurement setup to the data analysis. Powerful integration of SMU's versatile measurement capabilities and GUI based characterization software makes the E5262A and E5263A the best solutions for characterization and evaluation of two or three terminal devices such as materials and active/passive components with uncompromised measurement reliability and efficiency.
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Product
PV-IV Solutions
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We offer a broad range of PV IV Measurement systems for measuring solar cells from 3 mm to 300 x 300 mm. The wide range of solar simulators, vacuum chuck test stations, and electronic loads make it impossible to list “standard solutions” Most systems are put together for individual customer needs based on cell type and contact geometry of the devices being tested. Over the last several years we have designed and manufactured a wide range test solutions for many different types of cells and contact geometries. In most cases a customized solution is no more than a slight customization of a standard platform that has been previously designed.
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Product
Precision I/V Source
MeasureReady™ 155
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The MeasureReady™ 155 Precision I/V source combines premium performance with unprecedented simplicity for materials scientists and engineers requiring a precise source of current and voltage. Low RMS noise: from 200 nV (10 mV)/7 pA (1 µA). Bipolar, 4-quadrant power source. DC and AC modes supported up to 100 kHz*. Full scale ranges from 10 mV to 100 V (1 μA to 100 mA). 0.001% programming resolution (from 100 nV/10 pA.
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Product
I-V Tracers
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EKO I-V tracers (MP-160 / MP-11 / MP-180) can be used in three different Power ranges. The research type MP-160 is an all round instrument to be used with single cells and modules or multiple unitswhen connected to the multi channels selectors. The portable MP-11 with remote sensor unit can be used on site to accurately check the performance of Modules and Strings. The high end MP-180 is capable to make high precision I-V measurements of small and large size solar cells and is most suitable for Research and Development applications or production inspection purposes indoors.
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Product
Precision Source / Measure Unit (2 Ch, 10 FA)
B2912B
Source Measure Unit
The Keysight B2912B precision source / measure unit (SMU) is a 2-channel, compact, and cost-effective benchtop SMU with the capability to source and measure both voltage and current. It easily measures current versus voltage (I/V) with high accuracy. The 4-quadrant source and measurement capabilities enable taking I/V measurements without configuring multiple instruments.
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Product
1500V 15A I-V Curve Tracer
I-V525w
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I-V525w allows field detection of I-V Curve an of the main characteristic parameters both of a single module and of strings of modules for PV installations up to a maximum of 1500V and 10A or 1000V and 15A. For measuring I-V Curve, I-V525w manages an internal database of the modules, which can be updated at any time by the user and comparison between the measured data with the rated values allows immediately evaluating whether the string or the module fulfills the efficiency parameters declared by the manufacturer.
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Product
IV-curve Software
Tracer
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In Tracer you will find your all-in-one solution for the measurement and elaboration of IV-curve measurements. Tracer is the core application developed by ReRa that will help you to characterize your solar cells and compare the results.Tracer natively supports the control of Keithley 24xx and 26xx sourcemeters.These instruments have proven their strength over time for the measurement of solar cells.
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Product
Intelligent Digital Multimeter, Calibrated, 3999 Count, Mean Value, Auto, Manual Range, 3.75 Digit
72-7755 CAL
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The 72-7755 CAL from Tenma is an intelligent digital multimeter. It has auto range or manual range options and dual display with maximum reading 3,999 displayed in 40 analogue bars in scale making the measured value to be seen clearly and indicating the trend of changing quickly. In addition to conventional measuring functions, there is a new breakthrough in frequency test with maximum range of 400MHz. RS232C standard serial port is equipped with meter for easy connection with computer to realize macro recording and monitoring and capture of transient dynamic data, displaying change of waveform during measurement, providing data and evidence to engineering technicians for scientific research. This is also a highly applied digital multimeter of high performance with full input protection and display backlight. The orange and grey colour meter features 73mm × 50mm size LCD, CAT III 1000V and CAT IV 600V safety ratings.
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Product
Polymer Testers
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AMETEK Sensors, Test & Calibration
Accurate polymer testing requires dedicated polymer testing instruments. We offer a range of polymer testers for measuring density and intrinsic viscosity (IV).
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Product
Precision Source / Measure Unit (2 Ch, 100 FA)
B2902B
Source Measure Unit
The Keysight B2902B precision source / measure unit (SMU) is a 2-channel, compact, and cost-effective benchtop SMU with the capability to source and measure both voltage and current. It easily measures current versus voltage (I/V) with high accuracy. The 4-quadrant source and measurement capabilities enable taking I/V measurements without configuring multiple instruments.
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Product
Products for High-Frequency Measurement
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This product range includes passive high-frequency test probes and accessories as well as touch-protected BNC plug connectors, insulated BNC panel-mount sockets, leads with RG58 or RG59 cable, adapters and converters. Our test probes are suitable for use in CAT III- and CAT IV environments (Measurement Categories), such as the analysis of house and building installations with mains analysis/mains monitoring devices. Our high-frequency accessories are designed with clearance and creepage distances in accordance with IEC/EN 61010-031.
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Product
Multimeters
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Whether you work in industrial, HVAC, commercial or residential electrical environments, there’s an Amprobe digital multimeter with features to match your requirements. From heavy-duty industrial Amprobe DMMs with CAT IV safety ratings, to pocket size meters that handle all the basics, Amprobe makes some of the best digital multimeters around. Whatever your application, there’s an Amprobe multimeter ready to get the job done.
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Product
Integrated I-V Test Systems
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The OAI Integrated I-V Test System is perfect for R&D as well as production, the OAI Integrated I-V Test System delivers extremely accurate solar cell performance measurement. OAI’s advanced fully Integrated I-V Test System is designed to overcome the limitations of flash testing by providing a highly optimized pulse width and voltage sweep rate to match any type of solar cell’s high capacitance and slow dielectric response speed. As a result, the system produces extremely accurate measurements of solar cell I-V parameters and efficiency while leading to the most accurate test results.
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Product
IV Curve Tracer
IVCT
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In recent years, we have been developing a sophisticated IV curve tracer for PV modules including a maximum power point tracking (MPPT) function. The IV curve tracer is designed for operation with any market-available steady-state solar simulator. Through our web-based software design, the operator can supervise the test results from every computer in a company network. The software contains functions such as an irradiation sum counter that helps to check requirements stated in a stabilization test like they are defined in IEC 61215 (MQT 19). We have also included a correction function to correct the traced IV curves to standard test conditions (STC) when the user enters the required temperature coefficients. One of the most important features is the multi-IV curve tracing function, which enables the user to display more than 150 IV curves in one graph. This eases the analysis of the weakest cells in hot-spot tests, which are required in IEC 61730 (MST 22) and IEC 61215 (MQT 09).
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Product
Semiconductor Switching Systems
Keithley 700 Series
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The high speeds and low currents of semiconductor devices demand high quality, high performance switching of I-V and C-V signals. We offer switching solutions for both semiconductor R&D and production test applications with mainframes that can support up to 2,880 channels and a family of matrix cards designed specifically for semiconductor applications.
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Product
Digital LCR Multimeter
MT-5211
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MT-5211 is a Fully featured multimeter with LCR meter. Ideal for a wide variety of electrical and electronic testing applications. Comply with CAT IV 600V.
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Product
High Throughput 1 ns Pulsed IV Memory Test Solution
NX5730A
Test Platform
Precise and fast characterization of new memory, such as spin transfer torque magneto resistive random access memory (STT-MRAM) from DC to high-speed pulsed IV measurement on silicon wafers Apply accurate and high-speed pulsed voltages (down to 1 ns pulse) to magnetic tunnel junction (MTJ) for STT-MRAM and precisely measure the resistance of MTJ Perform all typical MTJ characterization tests in one solution10 to 100 times faster cycle test, such as a bit error rate test (BERT)Capture and visualize MTJ switching waveforms clearly during the writing pulse Dedicated solution with Keysight Technologies’ technical expertise
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Product
Clamp Sensors
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Kyoritsu Electrical Instruments Works, Ltd.
Can measure AC current up to 1000A Flexible and light weight by the air core coil used at the sensor part Designed to meet the international safety standard IEC 61010-1 CAT IV 300V, CAT III 600V
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Product
Level Switch
Z-Tron IV
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The Z-Tron IV level switch is one of our most popular on/off level switches offering an effective, low-cost material level detection in a wide variety of applications. It is widely used as an alternative to electromechanical level switches.
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Product
Source Measure Units (SMUs)
B1511B
Source Measure Unit
The SMUs of B1500A integrate 4-quadrant voltage/current source and measurement capabilities for accurate IV measurement with the range of 0.1 fA - 1 A / 0.5 µV - 200 V. It supports spot, sweep, pulse sampling and QS-CV measurements.
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Product
High-Resolution Precision SMU (10 FA, 210 V)
PZ2110A
Source Measure Unit
The Keysight PZ2110A is a precision source / measure unit (SMU) that expands precise measurements from conventional static measurements and pulsed measurements, to fast dynamic measurements. It is ideal for a wide variety of current versus voltage (IV) measurement tasks that require both high resolution and accuracy. The PZ2110A can accurately perform characterization, parametric tests, and reliability tests of semiconductors, active / passive components, and general electronic devices.
