AC DC Clamp Meters
measure AC-DC amperage without contacting conductors.
See Also: AC/DC Current Probes
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Product
High DC Primary Current Injection Test Set
PDC15k
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PDC15k High DC Primary Current Injection Test Set adopts high-frequency invert principle to realize the high DC current output capability, with very small size and light weight. PDC15k is modular designed with changeable modules and multi-functions local control software.
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Product
Selective Level Meter
Model SLM620
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- Digital Synthesized Local Oscillator- Two Selective Bandwidths : 20Hz, 3.1KHz- Wideband, Low Noise and Low Distortion Measurements- dB/dBm Operation- High Frequency Stability- Internal Calibration Facility- Recorder Outputs- Frequency Tracking Facility with Level Oscillator SLG620- Storage of Nine Spot Frequencies- Reference Level Set Facility- Autotune Feature- Operates on AC Mains or Internal Rechargeable Battery- Built in charger- Graphic LCD Display with Backlight
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Product
Save A Drop Water Meter
P0550
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Is your water bill out of control? Part of the problem could be that you’re over-watering your garden! Now you can take control of both with the unique Save A Drop® Water Meter. Simply attach between the faucet and hose and the easy to read meter shows you how much water you’re using. It accurately measures both single waterings use as well as cumulative water usage to accurately meet your garden’s (and wallet’s) needs.
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Product
Time, Current, And Resistance Meter
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AllWin Instrument Science and Technology Co., Ltd.
1. Time, current and resistance can be displayed simultaneously2. Out put current:5~30A. Ground resistance range: 50~600 mohm
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Product
Differential Pressure Meters
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These differential pressure meters contain many characteristics that can be found i Differential Pressure Meters for measuring differential pressures of gases and liquids in the industrial sector, in medical engineering and meteorologyn modern measuring instruments such as data hold function, LCD or LED display, internal memory and the ability to transfer data to a computer and software for processing measurement values. Some models come with an analogue output.
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Product
Energy Meters
TEMA4G
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*Accuracy < 0.5R according to EN 50463-2*Compliant with EN 50463:2017*4 input channels for metering of both AC and DC signals of any existing traction network (600V DC to 3kV DC, 15kV AC 16,7Hz, 25kV AC 50Hz)
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Product
DC Blocking Power Splitter Combiner
PD5040
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INSTOCK Wireless Components, Inc
Wideband Frequency (698 - 2700 MHz)Low Insertion Loss (0.4 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.10 : 1 avg)50 VDC maximum on DC block portsTri Alloy Type N Female (Jack) Low PIM
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Product
Field Meter
AP 01 HD
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The AP01-HD is a field meter with total coverage of the terrestrial TV bands, cable TV (CATV), 1st IF satellite and, if the relative option is inserted, the return channel 5-65 MHz.
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Product
Digital Meter Relay
CSS-4/5
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● Measuring DCA, DCV, ACA, ACV, Hz● Process signal mA, Vdc, Strain Gauge, Potentiometer, Pt100Ω● High accuracy and resolution● User function, easily programmed from the front panel by push-button, and set-point by Dip-Switch● Modular design, and popular input range programmable● Three relay ( Hi / Low / Go ) outputs● Optional excitation supply available
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Product
Regenerative AC Load
61800
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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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Product
Thermo-hygrometer Handheld Temperature And Humidity Meter
HW100
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Shenzhen Chuangxin Instruments Co., Ltd.
HW100 temperature humidity meter is a portable temperature humidity test instrument., selecting high performance capacitor type polymer film humidity sensor and semiconductor type temperature sensor. It has features of volume small, weight light, easy carrying, multi-function, and high precision, etc., applies to various fields such as hot comfortable research, indoor air quality assessment, verification of HVAC system run situation in building, heating and refrigeration system overhaul, and detection of the air conditioning system during the production process and so on.
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Product
AC Hysteresis Graph Test System
DX-2012SA
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Under continuous frequency of 1 kHz to 500 kHz, automatic measurement of magnetic hysteresis loop of the soft magnetic materials such as silicon steel, precision alloy, non-crystal and ferrite, accurate measurement on the dynamic magnetic characteristic parameters such as amplitude permeability µa, loss angle d, loss iron Pc, remanence Br and coercivity Hc.
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Product
Single-Phase Meter Test Equipment
ASTEL 1.2 TYPE
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ASTeL 1.2 meter test equipment is a fully automatic system that enables simultaneous, multi-position calibration and verification of single-phase electric energy meters. ASTeL 1.2 offers full compatibility with IEC 60736. Thanks to excellent parameters, superior functionality and outstanding flexibility, ASTeL 1.2 is an ideal solution for utility companies, energy meter manufacturers, governmental institutes of metrology, metrological laboratories, and other customers interested in electricity meters testing.
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Product
Optical Power Meter
TL-520
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TL520 Mini-Designed Optical Power Meter is a self-developed test instrument which is widely used for installation, operation and maintenance of fiber-optic network. TL520 can test optical power within the range of 800~1700nm wave length. There are 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm, six calibrated wavelength.
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Product
Resistivity Meters
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Periodic compliance checks of ESD work surfaces are super important. Monitors only verify the ground plane, or path to ground. The surface itself can wear down, become dirty, or if you use low quality mat—just not hold up. A handheld Surface Meter is great for running monthly, or prescriptive compliance verification of your ESD surfaces.
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Product
AC-DC Rectifier / Converters
DC Converter
These following AC-DC converters all can provide 3.3/5/9/12/25/24/28/48V etc output. Newly acquired 2U rack mount 48V rectifier is a mature solution for 48V telecom systems.
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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
AC/DC Digitizing Power Meter
4015A（500V / 20A）
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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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Product
Handheld Fiber Optical Power Meter
3208
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Anfkom International Co.,Limited
3208 handheld optical power meter is a compact and an easy-to-use testing instrument for optical fiber networks, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. It features ingenious appearance, wide range of power measurement, high accuracy and user self-calibration function with high performance-to-price ratio.
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Product
Signal Level Meter
T1125
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Hangzhou Softel Optic Co., Ltd.
The signal level meter, SE828C is able to measure EQ, C/N, V/A and trunk volt in the CATV analog system, the number keys is designed to direct input frequency so that work would be easier. It can measure 2 channels at the same time.
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Product
Portable Meter Test Systems
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Zhengzhou SMS Electric Co.,Ltd
Portable energy meter calibration test devices.
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Product
5-Port Coaxial Switch, DC to 26.5 GHz
8764C
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Frequency range DC to 26.5 GHzUnterminated multiport coaxial switch with five RF portsInsertion loss: < 0.20 dB to 2 GHz, < 0.5 dB to 18 GHz, < 1.25 dB to 26.5 GHzSWR (through line): < 1.15 to 2 GHz, < 1.25 to 12.4 GHz, < 1.4 to 18 GHz, < 1.8 to 26.5 GHzIsolation: > 90 dB to 18 GHz, > 50 to 26.5 GHzLong life > 1 million cyclesHigh repeatability: < 0.03 dB typicalCurrent interrupts and position indication capability
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Product
Meter With Dissolved Oxygen/ATC Probe
DO 700
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Economical, user-friendly and accurate, the Eutech DO 700 is your ideal choice for routine applications in laboratories, productions plants and schools.
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Product
DC Power Services
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At Eagle Eye Power Solutions, service isn’t an afterthought — it’s built into everything we do. From precision installations to expert maintenance and hands-on training, we’re here to keep your critical power systems running strong, compliant, and ready for whatever comes next.
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Product
Transformer Turns Ratio Meter
TTRM 102
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SCOPE introduces state of the art precision single phase Transformer Turns Ratio Meter (TTRM ) designed for field testing as well as factory testing of power transformers, instrument transformers and distribution transformers of all types. TTRM 102 along with turns ratio, measures ratio deviation, phase angle deviation, magnetizing current and detects tap-position of single phase transformer in charged switchyard condition. The range of AC voltage selection offers high accuracy in measurement.Both the instrument have in-built TFT display with touch screen and thermal printer. The user friendly, simple instrument makes the testing more easy. With the touch keypad it is possible to enter required DUT information.The ratio results are displayed with % error. Internal non-volatile memory gives the provision of storing test results.Further data can be downloaded to PC or copied to memory stick through USB port provided.
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Product
Coating Thickness Meters
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PCE Instruments' accurate, affordable coating thickness gauge, thickness meter, surface testing and film gauge devices are used for material testing, manufacturing quality control and automotive paint inspection applications. Choose from a variety of coating thickness gauge, mil gage or paint meter products used for the non-destructive measurement of nonmagnetic coating, insulating layer and dry film thickness (DFT) on ferrous and / or non-ferrous metal substrates such as steel and aluminum.
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Product
SF6 Density Meter Tester
JHMD-1
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Xiamen Jiahua Electrical Technology Co.,Ltd
JHMD-1 is a smart tester. By using high accuracy core units, pressure sensor, A/D, D/A transducer, 32 bit ARM MCU and TI company’s high speed signal chip, it can automatically calibrate the density relay, measure pressure at signal activity temperature, convert pressure from any temperature to 20℃ standard pressure, print test data and save for review. It identifies the fault during the test. The whole procedure is under automatically operation, JHMD-1 is a high accurate, high stable, reliable tester.
