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Diode Test
See Also: Diode, Laser Diode, Zener Diode, Photodiode, Diode Testers
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Pocket Type Digital Multimeter
MCD-008
MULTI MEASURING INSTRUMENTS Co., Ltd.
・Easy operation with rotary switch.・AC/DC voltage, resistance, continuity check and diode test with full autoranging operation.・3200 count full scale with bargraph display.・Low power consumption with auto power off function.
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Jumbo Display Digital Multimeter
HH2107
High Accuracy (Basic Accuracy 0.5%). Jumbo LCD display 2000 count, 21.8mm figure height. Manual Ranging at your choice (30 Range). High Voltage test up to AC 750V and DC 1000V. Higher Current test up to 10A. Resistance test up to 20MΩ. Diode test, audible continuity check and transistor test
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Digital Multimeter
HMC8012
True RMS measurement, AC, AC + DC Simultaneous display of three measurement functions, e.g. DC + AC + statistics Measurement functions: DCV, DCI, ACV, ACI, frequency, resistance (2- and 4-wire), temperature, capacitance, diode and continuity test Mathematic functions: limit testing, minimum, maximum, average, offset, DC power, calculation of dB and dBm Data logging to internal memory or USB stick
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Digital Clamp Tester (CE)
M-2100
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Wide current measurements with tear drop type 55mmφCT up to 2000A.*Data-hold and Auto power off function.*Additional AC/DC voltage, resistance, diode test, continuity check.*Conform to IEC safety requirements.
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Auto-Ranging Digital Clamp Meter
DCM400
Expert Quality, auto and manual ranging clamp meter capable of voltage, current, resistance, diode and continuity testing. Maximum jaw - opening diameter of 36mm, backlit LCD screen, auto power off and a useful inspection light. Supplied with test leads, case and 3 x AAA batteries
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Bench Digital Multimeter, Calibrated, 1 kV, 10 A, 3.8 Digit
72-1015 CAL
The 72-1015 CAL from Tenma is a digital bench type true RMS multimeter. It has auto and manual range options with maximum reading of 5999 counts and 3-5/6 digits which has a unique outlook design. In addition to all the conventional features including DC/AC voltage, current, resistance, diode, continuity test, diode test capacitance, temperature, transistor, max/min, there is a data hold, low battery display, sleep mode, RS232C serial port for easy connection with computer to realize macro recording, monitoring and capture of transient dynamic data, displaying change of waveform during the measurement, providing data and evidence to engineering technicians for scientific research. This meter complies with the standards IEC61010, pollution degree 2, overvoltage category (CAT I 1000V, CAT II 600V) double insulation and CE marked.
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PCI-4070, 6½-Digit, ±300 V, 1.8 MS/s Isolated Digitizer Included, PCI Digital Multimeter Device
778275-01
The PCI‑4070 is a high-performance DMM that provides the measurement capabilities found in two common test instruments: a high-resolution DMM and a digitizer. As a DMM, the PCI‑4070 delivers fast, accurate AC/DC voltage, AC/DC current, 2‑ or 4‑wire resistance, and frequency/period measurements, as well as diode tests. In the high-voltage, isolated digitizer mode, the PCI‑4070 can acquire waveforms at sample rates up to 1.8 MS/s.
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Pocket Size Digital Multimeter
HH2106
Basic Accuracy 1.2%. Jumbo LCD display 2000 count, 11mm figure height. Manual Ranging at your choice (6 Range). Manual Ranging at your choice. High Voltage test up to AC 500V and DC 200V. Resistance test up to 2000KΩ. Diode test. Independent 12V "A23" power supply
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SpikeSafe DC / Continuous Pulsed Current Sources
The Vektrex SpikeSafe™ DC / Continuous Pulse (DCP) Current Sources provide reliable DC or pulsed drive for LED or laser diode reliability testing, IESNA LM-80 maintenance testing, and other test applications requiring DC or continuous pulse current. Models support currents from 500mA to 60A and compliance voltages from 50V to 400V. All models feature individual channel control, accurate pulsing over long output cables, precise current, precision pulsing for improved measurement repeatability, and high power density — typically 6.4kW-8kW.
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Clamp-On Meters
Rugged and professional, our complete line of clamp-on meters offer full functions including: AAC, ADC, VAC, Ohms, Continuity, Frequency, Diode Test, TRMS, %THD, %DF, CF and Peak. Varying in size, our clamp-on meters provide a solution to all power quality measurement needs.
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AstroAI Digital Multimeter
TRMS 6000
WIDE RANGE of tests for Voltage, Current, Resistance, Continuity, Capacitance, Frequency; Tests Diodes Transistors, TemperaturePROFESSIONAL LEVEL features include Auto-Ranging capability, and True RMS for measuring both AC Current and Voltage
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Pen Type Digital Multimeter
HH3211D
High Accuracy (basic accuracy 0.5%). Large LCD display 2000 count. Convenient Auto Ranging. High Voltage test up to AC 600V and DC 600V. Resistance test up to 20MΩ. Diode test and audible continuity check. Low Battery Indication
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Cable Tracer and Digital Multimeter
186 CB
Standard Electric Works Co., Ltd
Cable Tracer● Trace wires or cables.● Volume control.● Tip & Ring identification.● 2 bi-colored LEDs ( Line 1 & Line 2).● Tone speed selection : Fast & Slow.● A phone jack is designed for headset or handset. (Amplifier probe)Digital Multimeter● 4000 counts.● ACV, DCV.● Ohm, Diode, & Continuity testing.● Auto-range.● Data hold.● Low battery indication.● Select function.● Auto-off.
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CATIII Digital Clamp Meter
UTL261
UEi Test & Measurement Instruments
The UTL261 is a 600V AC/DC Digital Clamp Meter with AC amps, resistance, diode test and continuity. It also features a backlit LCD display, a worklight, Max capture, data hold and Auto/ Manual ranging and is backed by a 1-Year limited warranty.
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Digital Clamp Tester
MCL-550D
MULTI MEASURING INSTRUMENTS Co., Ltd.
・55mmφCT window and Multi Function・AC Line Current up to 1000A・AC/DC Voltage, Resistance, Continuity Check & Diode Test・Conform to IEC safety requirements (IEC1010-1, CAT III 600V)
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Digital Multimeters
*5½-digit resolution to 8½-digit resolution DMMs*6ppm basic voltage measurement accuracy on the 8½-digit DMM for calibration laboratories*Fast, 1 Msample/s sampling speed to capture complex, low level current profiles from IoT devices or other wireless devices*Sensitivity of 1 µΩ and 1 pA to test low power devices for research, design, and manufacturing test*A wide range of measurement functions such as DC and AC volts, DC and AC current, two- and four-wire Ohms, continuity, frequency, period, RTD, thermistor, and thermocouple temperatures, diode test, and capacitance*Numerous interface options including LAN/LXI, USB-TMC, GPIB, and RS-232 for data acquisition and automated testing*Intelligence to execute tests and create customized measurements with minimal PC interaction*Measurement expansion up to ten channels
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Mini Clamp Meter
ZHANGZHOU HUAYI ELECTRONICS CO.,LTD.
There are CV, ACV, ACA, , CAP, Frequency, Diode Test, Continuity Test and Duty Cyclr Test function. Otherwise there are auto and manual range, relative measurement, data hold, and backlight auto off time limit mode. Test leads can be inserted on groove of back of the tester.
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Handheld Digital Multimeter, AC/DC Current, AC/DC Voltage, Capacitance, Resistance, True RMS
72-2995
40,000 count industrial True RMS digital multimeter is a highly versatile handheld instrument boasts 5-1/2 digit TRMS accuracy. It provides AC/DC voltage and current measurement, resistance, capacitance, temperature and frequency measurement, displaying readings on a backlit LCD digit and analogue bargraph display. Other features include non-contact voltage detection, continuity and diode test and USB data logging. All this is housed in a rugged overmolded enclosure with carry case, test leads and USB interface cable included.
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PCIe-4065, PCI Express, 6½-Digit, ±300 V Digital Multimeter Device
779771-01
The PCIe‑4065 makes AC/DC voltage, AC/DC current, and 2‑ or 4‑wire resistance measurements, as well as diode tests. It is ideally suited for OEMs, educational laboratories, or other cost-conscious test and measurement applications.
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PXI Digital Multimeter
PXI Digital Multimeters, or DMMs, feature AC/DC voltage, AC/DC current, 2- or 4-wire resistance, and frequency/period measurements, as well as diode tests. You can also choose a PXI DMM with an isolated, high-voltage digitizer that can acquire waveforms at sample rates up to 1.8 MS/s at full input range, up to 3 A or 1,000 V. Additionally, you can choose a PXI DMM that can perform basic inductance and capacitance measurements.
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Digital Multimeter
DMT-4010RMS
Monacor International GmbH & Co.
*True RMS measurement method*Dust and water protection according to IP class 67 with covered measuring sockets*Auto ranging for faster measurements*4000 digit resolution*Additional bar display*Voltage measurement up to DC/˜ 1000 V*Current measurement up to DC/˜ 10 A*Frequency measurement up to 10 MHz*Resistance measurement up to 40 MΩ*Capacitance measurement up to 40 mF*Temperature measurement -20 °C to +760 °C*Acoustic continuity test*diode test*Data hold (measured value memory)*peak hold*Maximum and minimum value recording*LC display with switchable background lighting*Automatic shutdown*overload protection*Supplied with test leads and protective case
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3-Slot Data Acquisition Mainframe With GPIB, Two 20-Channel Switch Modules, And One 20-Channel Multiplexer Module
DAQ973SB
The DAQ973SB Better Multiplexer Bundle offer includes a DAQ973A three-slot data acquisition mainframe, two 20-channel DAQM903A Actuator / GP switch modules, and one 20-channel DAQM901A multiplexer module. This bundle provides the following:3-slot mainframe with USB, LAN, and GPIB6.5-digit (22-bit) internal DMM60 channels of multiplexer switches6 channels of dedicated current measurements2- and 4-wire scanning300 V switching80 channels/s scanningbuilt-in thermocouple reference junction20-channel actuator / general-purpose switch with independent single-pole, double-throw (SPDT) relaysbuilt-in signal conditioning to measure thermocouples, RTDs and thermistors, AC / DC volts and current; resistance, frequency / period, diode test, and capacitance
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PCI-4065, 6½-Digit, ±300 V, PCI Digital Multimeter Device
779770-01
The PCI‑4065 makes AC/DC voltage, AC/DC current, and 2‑ or 4‑wire resistance measurements, as well as diode tests. It is ideally suited for OEMs, educational laboratories, or other cost-conscious test and measurement applications.
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PXIe-4080, 6½-Digit, ±300 V, Onboard 1.8 MS/s Isolated Digitizer, PXI Digital Multimeter
783129-01
PXIe, 6½-Digit, ±300 V, Onboard 1.8 MS/s Isolated Digitizer, PXI Digital Multimeter—The PXIe‑4080 is a high-performance 6½‑digit, 300 V DMM that provides the measurement capabilities found in two common test instruments: a high-resolution DMM and a digitizer. As a DMM, the PXIe‑4080 delivers fast, accurate AC/DC voltage, AC/DC current, 2‑ or 4‑wire resistance, and frequency/period measurements, as well as diode tests. In the high-voltage, isolated digitizer mode, the PXIe‑4080 can acquire waveforms at sample rates up to 1.8 MS/s.
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6,000 Counts Dual Display Digital Multimeter With VFD Feature
KM-711
Kusam Electrical Industries Limited
• VFD-V & VFD-Hz in Dual Display• 5msCREST-MAX capture mode (Peak Hold)• Autoranging Relative -Zero mode• Display Hold• EF-Detection (NCV)• Beep-Jack input warning• Hz Line Level Frequency• Hz Logic Level Frequency• Diode Test• Continuity Test
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Laser Diode Characterization System
58620
The Chroma 58620 Laser Diode Characterization Station is a state-of-the-art full turnkey system specially designed for laser diode testing. Features range from macro inspection of the facet or aperture active area to a full suite of electro-optical parametic tests.
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Jumbo LCD Digital Multimeter
HH2102A
Basic Accuracy 1.0%. Jumbo LCD display 2000 count, 21mm figure height. Manual Ranging at your choice (19 Range). Higher Voltage test up to AC 750V and DC 1000V. Higher Current test up to 10A. Resistance test up to 20MΩ. Signal injection and Diode test
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Industrial Multimeter
CMM-40
Industrial multimeter CMM-40 was designed for the purpose of measurements of AC/DC voltage, AC/DC current, resistance, capacitance, frequency (electrical and electronic), duty cycle, temperature and also for testing diodes and continuity.
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Mini Jumbo LCD Autoranging Multimeter
HH2202
High Accuracy (Basic Accuracy 1.0%). Jumbo LCD display 4000 count, 21mm figure height. Convenient Auto Ranging. Higher Voltage test up to AC 750V and DC 1000V. Higher Current test up to 10A. Resistance test up to 40MΩ. Diode test, audible continuity check
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Network Tester
PeakTech Prüf- und Messtechnik GmbH
Compact 3½-digit multimeter, developed according to the CAT III 600 V standard with integrated LAN network tester. In addition to the extensive measurement functions for voltage, current and resistance, this model has a fast-reacting continuity test with an acoustic signal and the possibility of performing diode tests. This combination measuring device is a very practical test device that easily shows the correct pin assignment of network cables by comparing a transmitter with the corresponding cable receiver using an LED. Trouble-free checking of cable passage, open, short and cross connect is possible.
