AC DC Clamp Meters
measure AC-DC amperage without contacting conductors.
See Also: AC/DC Current Probes
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Product
DC to 1GHz
1396A
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Dimensions: 6.4 cm (2-1/2") diam. x 11.6 cm (4-5/8") long, except 10.5 cm (4-18") for 7 V rating. Weight: 1.1 kg (2 lbs 4 oz)
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Product
DC Power Supply
62000H
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Chroma Systems Solutions, Inc.
Chroma’s new 62000H Series of programmable DC Power Supplies offer many unique advantages for telecom, automated test system & integration, industrial, battery charge & simulation for hybrid cars and solar panel simulation. These advantages include a high power density of 15KW in 3U, precision readback of output current and voltage, output trigger signals, as well as the ability to create complex DC transients waveforms to test device behavior to spikes, drops, and other voltage deviations. For high power applications, parallel up to 10 units for up to 150kW.
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Product
Bench Meters
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A classic style multimeter with True RMS and phase rotation. This manual ranger covers the electrical parameters you need for HVACR and, with detachable test leads, works with our accessory heads to test non-electrical parameters too. The LT16A meter measures current, resistance, voltage, capacitance, frequency, continuity and more. Test leads store in the meter body along with the tilt stand and magnetic hanger. The body is constructed of durable ABS plastic and a blue backlight makes the large LCD even more visible.
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Product
DC Holiday Detector
Elcometer 236
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The Elcometer 236 Holiday Detector provides high voltage porosity testing to detect pits, flaws, holes, etc. in a wide variety of non-metallic coatings.
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Product
AC Load Bank (Resistive)
K-1000 Resisitive
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Kongter Test & Measurement Co., Limited
The kW of a resistive load bank is “real” power in electrical terms. When a resistive AC load bank is used to test an engine generator set the engine will produce its full horsepower rating, dissipate engine exhaust gases, and produce thermal energy into the engine cooling system. The resistive load bank in fact, will completely test the engine and its various systems.
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Product
LCR Meters
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A type of electronic test equipment used to measure the inductance, capacitance, and resistance of an electronic component.
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Product
BOD Meter
LD-LBOD-A10
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BOD MeterLD-LBOD-A10is a benchtop unit designed to automatically measure B.O.D. (biological oxygen demand) with 0 to 4000 mg/ L measurement range. Simple and safe mercury pressure difference measurement method is applied to prevent poisoning caused by the leakage of the mercury column. Equipped with high end brand mini thermal printer, quickly prints measurement process data, result data. Automatically saves test data on power failure and executes experimental process once power supply is on.
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Product
Pressure Meters
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Suitable for difficult applications such as flue draft measurement & measuring differential pressure of gas/air ratio valves on high efficiency boilers
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Vibration Meter
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The Vibration Meter is a multi-functional device designed for machine vibration measurement (cyclic condition monitoring and troubleshooting), production line quality control, as well as structural vibration assessment.
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Product
Vibration Meters
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The level of vibration is a useful guide to the balance, alignment and general condition of pumps, motors, and other machinery. Poor balance, misalignment, and looseness results in higher levels of vibration and indicates maintenance is required for operational as well as safety reasons.
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Product
Light Meters
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Our light meters are designed for simple and accurate results in an industrial setting. Whether you are checking work spaces, parking lots, or baseball fields for safe levels of lighting or measuring for testing design compliance, a light meter from Sper Scientific will get the job done. Obtain precise UV, FC or Lux measurements, in multiple light measurement ranges. These light meters are designed for use in work spaces, labs, schools, outdoor studies, optics, home inspections, and many others. In addition, you may use these meters to check compliance with ANSI/NFPA 101 (standards for emergency & exit lighting).
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Product
Multi-channel DC Electronic Load
IT8700 Series
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IT8700 series programmable DC electronic load adopts removable modules design, supports up to 16 channels with mainframe extension transient mode up to 25 kHz, which improves your test efficiency, with high resolution and accuracy. Users can freely choose in the 8 load modules according to the number of channels and power requirements, controlled by mainframe control panel, or controlled by host computer software via built-in LAN / RS232 /USB / GPIB interface.
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Product
AC Clamp Meter
2940 CL
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Standard Electric Works Co., Ltd
Pocket size. 4000 counts. Full automatic measurement (Voltage measurement, Current measurement, Resistor measurement). Data hold function. Continuity check. Diode measurement. Select function. Low battery indication. Auto off function. Flashlight (Auto off in 1 minute).
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Product
Metra ACDC Clamp 1000A
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Metra Clamp 1000A /300A measures important electrical parameters like AC Current, AC Voltage, DC Voltage. It also features Capacitance, Ohm & Continuity, frequency, Duty cycle and temperature meas-urement.
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Product
EM Clamps
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The EM Clamp or a Bulk Current Injection Probe (BCIP)can be used for IEC/EN 61000-4-6 tests on ports/cables for which no Coupling/Decoupling Network (CDN) is available.
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Product
Power Meter
2015 PM
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Standard Electric Works Co., Ltd
● Determine the running cost of your appliances.● Measure voltage, current, frequency, watt, power factor, and greenhouse gas emissions.● Log and Recall function.● Enable users to read the data in memory directly on the meter without connecting to a PC. ● Optical USB to RS-232 data transmission.● 2 Optical LEDs are built-in for data transfer.● Transferring and showing real-time data to a PC.● Make informed decisions when purchasing appliances and equipment.● Reduce your electricity bill.● Calculate electrical expenses by real, hour, month. ● Data communication function.● Freely set upper and lower limit for V, A, W and alarm when measured value is out of limit.● Backlight function.
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Product
Earth Resistance Clamp Meter
T2100
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Clamp meters for measuring earth resistance directly on earth rods (STAKELESS METHOD) and compatible with MacrotestG series meters
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Product
Gloss Meters
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Konica Minolta Sensing Americas, Inc
Gloss meters measure specular reflection or gloss of a surface (Specular reflection describes how a reflective surface such as a mirror reflects light waves from its surface). Specular reflection is directly related to the ratio of incident light (the light that falls on an object) and reflected light (the light that bounces off an object) and is the basis for standardizing and measuring gloss values.
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Product
DC Earth Fault Locator
GFL-T + GFL-R
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The DC Earth Fault locator is suitable to test the DC Battery System and Trace Ground Faults. The system is suitable for Power Plants, Sub-Stations upto 765KV and other industries. The system is highly capable in tracing and pin pointing the DC earth faults in a live system without requiring any shut downs. The receiver sensitivity of 1mA and better is capable to trace most complex fault.
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Product
AC/DC Mini Digital Clamp Tester (CE)
M-290RMS
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*30mmφ CT window and ultra compact size.*Conform to IEC safety requirements.*True rms reading for ACA and ACV.*Data-hold function and auto power off.*Auto zero adjustment for DC current offset.
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Product
Clamp Meters
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GAOTek’s clamp meters are high quality, accurate and durable for all work environments and available to the United States, Canada and Globally. GAOTek provides various types of clamp meters that are versatile for measuring vector sum of the currents. Moreover, they have simple operation with precise measurements which can ensure that our customers will be satisfied when using our products.
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Product
True RMS Current Clamps
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PeakTech Prüf- und Messtechnik GmbH
Current clamps are ideal for current measurement in electrical systems and control cabinets, since only single wires are guided through the clamp jaws for contact-free current measurement and no electrical connections have to be disconnected. In addition, this model has extensive multimeter functions for voltage, resistance, frequency, capacitance and temperature measurement.
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Product
Earth Meter
EM-4055
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The EM-4055 Earth Meter is a digital, microprocessor-controlled instrument that allows to measure the earth resistance and ground resistivity (using Wenner´s method), as well as to detect parasitic voltages present in the ground. This instrument is well suitable to measure earth systems in power substations, industries, distribution networks, etc., according to VDE 0413. It is also suitable for soil resistivity measurements, in order to optimize the earth systems project
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Product
DC Precision Current Sources
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DC Precision Current Sources provides precise and very stable output currents from 3 A to 10,000 A. The 6623A-PCS Series provides the best uncertainties of any DC high current sources (i.e. < 5 ppm of precision and stability at 1000A). In addition this Series is modular and initial output currents can be expanded at any time.
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Product
DC Input Darlington
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DC input/Darlington transistor output photocouplers (optocouplers) are optically coupled isolators containing a GaAs infrared light emitting diode and an NPN silicon Darlington connected phototransistor. This type can operate on a low-current DC input because of its Darlington configuration.
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Product
Split type AC Current Sensor
CTF-7NF
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MULTI MEASURING INSTRUMENTS Co., Ltd.
* Ultra compact size and high accuracy. * Easy installation in the distributing box. * Compliant with RoHS drective.
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AC Reference Modules
Reference Module
NAI offers a variety of AC reference modules that provide a drive capability to 5 VA. The units are transformer-isolated and operate over a frequency range from 47 Hz to 10 kHz. These modules are specifically designed for rugged defense, commercial aerospace, and industrial applications.
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Product
Power Meter
TW3212
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Techwin(China) Industry Co., Ltd
This new PON power meter aims at the FTTx application and maintenance which can be used to test and estimate the signals of the voice, data and video at the same time. It is an essential and ideal tool for the construction and maintenance of the PON projects.





























