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Digital Power Meters
Measure the optical, microwave or electrical amounts of energy.
See Also: Power Meters, RF Power Meters, Magnetic Field Strength Meters
- Pickering Interfaces Inc.
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PXI Hex 4:1 High Voltage Power MUX
40-331-004
The Pickering Interfaces 40-331/332 High Voltage Power Multiplexer and Matrix Modules are suitable for applications requiring high voltage power relay switching with high density. They feature current handling up to 5A, 1000VDC/1000VDC peak cold switching and 110VDC/250VAC hot switching. The 40-331 is available as a single 24:1, dual 12:1, quad 6:1, hex 4:1, octal 3:1 or twelve 2:1 multiplexer, and the 40-332 is available in 12x2 or 6x4 matrix configurations. Connections are made via a front panel mounted 37 pin high voltage D-Type connector.
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Light / Lux Meter, Calibrated w/Data, 50000 lx, 100 lx, 4 %, 185 mm, 78 mm, 38 mm
72-7250 CAL D
The 72-7250 CAL D from Tenma is a digital light meter with RS232 capability. It has custom one-chip microprocessor LSI circuit which ensures high accuracy. The meter features 13mm (0.5”) super large LCD display with contrast adjustment for best viewing angle, data hold and auto power off. It records maximum, minimum and average readings with RECALL facility. The 72-7250 has RS-232 PC serial interface, user selectable lighting type (tungsten, fluorescent, sodium or mercury, daylight) and zero adjustment by push button. The meter operates from 9V battery.
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Analog Optical Power Meter - PXI
Power 1500 Series
The Power 1500 Series analog power meter brings cost-effective test and measurement. The Power 1500 provides logarithmic analog output as well as a digital optical power meter for applications that require real-time feedback.
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Electric Fence Chargers
Mark 8
Parker McCrory Manufacturing Co.
The all new Mark 8, low impedance fencer gives you the stock holding power that you have always wanted. Shocks right through wet weeds or brush and over extremely dry ground. Features Parmak`s exclusive built-in DIGITAL performance meter that tells you the exact condition of the fence. Takes the guesswork out of electric fencing. 100% solid state, with all new low impedance, uni-junction circuitry. No moving parts. Ideal for use with high tensile single or multi-wire fences. New color coded fence and ground terminals. Red to the fence and Black to ground. The Mark 8 operates for less than 7 cents a month at 7 cents per kwh. Fuse protection, with new built-in lightning arresters. Full 3 year warranty covers damage caused by lightning.
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High Voltage Probe
PD-28
Kusam Electrical Industries Limited
Most Digital Multimeters can measure AC Voltage up to 750 /1000V and DC Voltage upto 1000V DC. To extend the measuring range of the digital multi meter for low - power , high - voltage , high impedance circuits such as TV, Video Monitors.
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Digital Phase Meters
Digital Phase Volt-Ampere Meter is a well-developed full-automatic, multi-functional, digital, intelligent meter specifically designed for field testing, which is a overall upgrade product based on mechanical knob phase volt-ampere meter, can simplify operation and reduce the possibility of misoperation, featuring high accuracy, high stability, low power consumption, easiness to use and so on.
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Miniature AC & DC Voltmeters
PM Series
The PM Series Full-functioned miniature digital voltmeters are AC or DC reading, and feature AC or DC power options, and LED or LCD displays. These versatile meters are available in 100mV, 200mV, 1V, 2V, 10V, 20V, 100V, 200V, or 1000V ranges. Highly accurate (up to 0.02% of full scale), with rapid update rates (up to three reading per second), these meters feature bipolarity (PM-3 is unipolar), a presettable decimal point, overload indication, an extensive list of application-specific options, and easy installation.
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Digital Power Meter
66203/66204
Chroma 66203/66204 Power Meters are designed for multiple phase power measurement applications. The wiring mode function allows the user to take accurate power measurements for various wiring modes 1P2W/1P3W/3P3W/3P4W as well as providing accurate standard power measurements common for most electrical devices. A unique feature of the 66203/66204 is its stateof- the-art DSP digitizing technology instead of less accurate and slower traditional analog circuits. The internal 16 bits analog/digital converters with sampling rates of up to 250kHz provide both high speed and high accuracy measurements which is unprecedented within the industry for this class of power meters. The instruments include a four part display with 7-segment LED front panel readouts. Users can easily select desired parameters and readouts with a touch of a button. The 66203/66204 meters also include remote control using USB or GPIB interfaces via rear panel connections.
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Multifunctional Meter
CPM-70
Chuan Sheng Electronics Co., Ltd.
CPM-70 multifunction power analyzer provide high accuracy single phase and three-phase energy measuring and displaying, energy accumulating, power quality analysis, data logging and data communication.CPM-70 series meters are able to measure bidirectional, four quadrants kWh and kVarh.It provides maximum/minimum records for power usage and power demand parameters. Hardware standard built in a RS485 Modbus communication port , 4 Digital inputs, 2 Relay outputs, LCM and 2 MB flash for data-logging.
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Light / Lux Meter, Calibrated, 50000 lx, 100 lx, 4 %, 185 mm, 78 mm, 38 mm
72-7250 CAL
The 72-7250 CAL from Tenma is a digital light meter with RS232 capability. It has custom one-chip microprocessor LSI circuit which ensures high accuracy. The meter features 13mm (0.5”) super large LCD display with contrast adjustment for best viewing angle, data hold and auto power off. It records maximum, minimum and average readings with RECALL facility. The 72-7250 has RS-232 PC serial interface, user selectable lighting type (tungsten, fluorescent, sodium or mercury, daylight) and zero adjustment by push button. The meter operates from 9V battery.
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Multifunction Electrical Installations Meter
MPI-520S
The MPI-520S multifunction meter is dedicated to perform diagnosis of electrical installation according to IEC 61557 standards. Digital meter MPI-520S is designed to measure impedance of a short cicuit loop also without triggering RCD, parameters of RCD, insulation resistance, earthing resistance, continuity and also for phase sequence testing. Furthermore to measure and logging of AC voltage and current, frequency and power.
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Power Electronics Test Solutions
Chroma Power Electronics Test Solutions not only apply in the industries of Information Technology, Communication, Aerospace and National Defense, but also in energy efficient products such as Hybrid Automobiles, LED luminance devices, solar and fuel cells that are developed aggressively under the pressure of natural resource constraints. Chroma has a wide variety of instrumentation including AC Power Sources, DC Power Supplies, DC Electronic Loads, AC Electronic Loads, Digital Power Meters, and Automatic Test Systems that are ideal for power input/output terminal tests and dynamic simulation.
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Electronic Power Testers
Axi'An Beicheng Electronics Co., LTD.
Electronic Power Testers by RuoShui; HART process calibrators, process calibrators, digital earth resistance tester, insulation resistance tester, SMD resistor, digital capacitance inductance meter, LCR meters, surface resistance meter, and more
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Power Meters
Teledyne Test Tools range of digital power meters are for single-phase (1P/2W) AC power measurements with a test Bandwidth ranging from DC, 0.1 Hz to 100 kHz. The T3PM1006 model features a 4” TFT LCD screen with a five-digit measurement display. It offers 19 power measurement parameters to choose from, integration measurement function, front/rear panel input terminals, and various communication interfaces to help users to make convenient and accurate power measurement. The T3PM1100 model offers DC, 0.1 Hz ~ 100 kHz test bandwidth, 16 bits ADC, and 300 kHz sampling rate. It features a 5” TFT LCD screen with a five-digit measurement display. It also has options to display waveform (voltage/current/power), the integration measurement function, harmonic measurement and analysis of each order (meeting the IEC 61000-4-7 harmonics measurement requirements at 50/60 Hz), external sensor input terminals, and various communication interfaces to help users to make convenient and accurate power measurements.
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Digital Power Meter
Digital Power Meter is designed for single-phase measurements of AC power signals and related parameters common to most electronic products. Instead of traditional analog measurement circuits, the 66200 uses state-of-the-art DSP digitizing technology.
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Low Power Ohm Meter
LRO-20
Laxtronics Instruments & Controls Pvt. Ltd
LOW POWER OHM METER / DIGITAL IGNITER TESTER (0 - 19.99Ω)
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Electrical Calibration
GF6018A
Beijing GFUVE Electronics Co.,Ltd.
The equipment is compliance with national verification regulation: JJG1242005 "Ammeter, voltmeter, power meter and resistance meter verification rules" and related national standards. 0.05 single-phase AC/DC standard source, can verify magnitude 0.2 and the following AC/DC voltmeter, ammeter, frequency meter, resistance meter. The source signals by using DSP and 16-bit high-speed analog-to-digital converters of controllable sine wave, the distorted wave signal source.The equipment comes with RS-232 interface, can be connected with PC to a semi-automatic verification system. It has precise interface and multi-functions including verification, storage and query.The equipment adopts color LCD screen, chart character display is clear, with high precision, stable and reliable, convenient operation and flexible characteristics.
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AC/DC Digitizing Power Meter
4015A（500V / 20A）
4015A Digital Power Meter is designed to measure the power line parameters of AC / DC and DC / DC power supply. It is suitable for AC / DC Adapter, Charger, Quick Charger, LED Driver and DC / DC Converter. It is also suitable for uninterruptible power supply UPS, Regulators AVR, Inverter, batteries, AC / DC power supply / components ... and other applications.
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RF Milliwatt Meters
Type NDB-2 and NDB-3
National RF’s Type NDB-2 and NDB-3 RF Milliwatt Meters are affordable pieces of test equipment for both the RF laboratory and the home experimenter. Both provide a digital reading of RF power in dB reference 1 milliwatt of power into a 50 ohm load (i.e. 0 dBm). The circuitry consists of a low noise logarithmic amplifier that drives a digital A/D converting meter circuit. The lowest power levels that can be read are about –73 dBm (approximately 40 microvolts or .00000003 milliwatts). The maximum power input should not exceed 10 milliwatts (+10 dBm or .010 watts) when inputed without attenuation. An internal attenuator is provided and described in the next section.
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AC Power Source
SPS-100
Kongter Test & Measurement Co., Limited
SPS-100 is designed for various tests of analog and digital AC Voltage meter and Current meter, Single/three phase active and reactive power meter, Phase angle meter, Single/three phase power factor meter, frequency meter, and synchronous-meter, Single/three phase active and reactive power meter; it also outputs 2nd ~63rd harmonics.
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Digital Laser Power Probe
The Macken Instruments, Inc., Digital Laser Power Probe is a completely portable, easy-to-use calorimeter type power meter. The instrument consists of two components: a microprocessor-based digital meter and a probe head.
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Dual Source Energy Meter
Directly replaces 2 energy meters Sensing dual source through 240V connection Dual row display switches based on the source Displays basic and most of the power parameters Optional digital output separately for EB or DG parameters
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Three Phase Power Meter
929A
Model 929A Three Phase Power Meter is an economical alternative to both the Model 931A Power System Analyzer and the Model 930A Three Phase Power Analyzer when serial communication, dc voltage measurement, transducer calibration and timer features are not required. The Model 929A has the same ac accuracy as the Model 931A with PowerDSA™ Digital Signal Analysis, and is a complete diagnostic tool for use in the substation and industrial power environment.
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Digital Power Meter, 30A
66205
Chroma Systems Solutions, Inc.
Voltage Ranges:15/30/60/150/300/600 Vrms1200Vrms (optional)Current Ranges : 0.005/0.02/0.05/0.2/0.3/0.5/2/5/20/30 ArmsFrequency Range : DC, 15Hz~10kHzEmbedded high speed DSP, 16 bitsAnalog/Digital converters withmax samipling rate up to 250kHzCapable of meeting the IEC 61000-4-7harmonics measurement requirementsSmart Range function provides seamlesspower integration measurement underauto range modeSupports external shunt and CT forhigher current applications5 mA minimum current range &0.1mW power resolutionMeets ENERGY STAR /EN 50564/IEC 62301/ErP requirementsUser-define criteria providesautomatic PASS/FAIL indicationsTHD and user-specify order distortionmeasurementInrush current and energy measurementsVoltage/ Current harmonics measurementsup to 100 ordersUSB (Host) interface provides data loggingfunctionalitySupport GPIB, USB, RS232, LAN (option)interface
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AC Power Source
SPS-50
Kongter Test & Measurement Co., Limited
SPS-50 standard power source is applied for various tests of analog and digital AC voltage meter and current meter, single/three phase active and reactive power meter, phase angle meter, single/three phase power factor meter, frequency meter, and synchronous-meter, single/three phase active and reactive power meter. It also output 2nd ~63rd harmonics.
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Magnetostrictive Level Gauge
HR9200
HighReach Measuring & Controlling System Co.,Ltd
The HR9200 magnetostrictive level gauge is a new generation of level gauge developed by the company using magnetostrictive principle combined with advanced digital and analog circuits. The product has high measurement accuracy, stable and reliable operation, and can be displayed on-site by liquid crystal meter It has compact structure, simple installation, strong resistance to power supply interference and environmental interference, and has great flexibility in use and strong environmental applicability.
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One Phase Electric Power/Energy Calibrator
MC133
The MC133 master unit model is a one phase electric power/energy calibrator. It can supply the device under test with single phase precise voltage and current with calibrated phase shift along with DC voltage and current capability. Output voltage can be set in five ranges up to 280V and output current in six ranges up to 30A. Simulated electric power can be set independently for each phase. Frequency can be set from 15Hz to 1 kHz with resolution 0.001Hz to 0.01Hz. The MC133 Calibrator is equipped with 5 1/2 digital DC meter with DC ranges 20mA or 10V for direct calibration of various types of power transducers and wattmeters.
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6000 Series （Power Meter）
Digital Power Meter is designed to measure the power line parameters of AC / DC and DC / DC power supply. It is suitable for AC / DC Adapter, Charger, Quick Charger, LED Driver and DC / DC Converter. It is also suitable for uninterruptible power supply UPS, Regulators AVR, Inverter, batteries, AC / DC power supply / components ... and other applications.
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RF ONE Wide band Directional Power Meter
RF ONE 3029
The RF One Power Meter is a very versatile instrument covering both analog and digital carriers in an extremely wide frequency range from 30MHz to 6GHz.
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Amp Clamp
PPDCM80
The Power Probe Digital Clamp Meter is an 80amp, auto-ranging clamp meter designed specifically for the automotive technician. This meter is rated CAT III 600V and can measure Volts, Amps, Ohms, Frequency and Temperature, necessary for automotive electrical testing. This meter’s diagnostic applications include (but are not limited to) Parasitic Draw, Crank Current testing and HVAC Temperature testing.
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Hot Swap, Fault Tolerant, Ultra Reliable Power Supply
Series HSP
The Kepco HSP series provides mission critical power. HSP comprises a group of twelve models, eight 1000 watt power supplies with outputs from 3.3 volts to 125 volts and four 1500 watt power supplies with outputs from 24 volts to 125 volts. All models feature current-sharing for parallel redundant N+1 operation. Models with the or-ing diode, option R, are capable of hot swapping when plugged into Kepco¹s RA 60 series rack adapter. Models with a digital meter, option M, are also available (see photo, right). A mechanical keying scheme allows the user to define which power supply will plug into a specified slot in the housing. Output voltage and current limit settings are adjustable from the panel and may be remotely adjusted.
