Ammeters
measure in amperes the magnitude of current.
See Also: Zero Resistance Ammeters, Nanoammeters, Picoammeters
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Product
Digital DC Nano Ammeter
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PGP Electronics Private Limited
PGP Electronics Digital DC nano Ammeter is a very versatile and general purpose equipment for the measurement of low DC current. It is a precision tool which provides a resolution of 100pA. This instrument finds application in all the electronic, electrical or physics laboratories wherever there is a need to measure the lower current range.
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Product
Capacitive Bank Load
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Supreme Instrument Laboratories
Capacitive Bank Load Three phase suitable for operation on 415/440 volts three phase AC 50Hz housed in well ventilated sheet steel cabinet with bakelite front panel, complete with indicating lamps, voltmeter to indicate the input voltage and Ammeters to indicate, the load. ON/OFF switch, discharge switch etc. available in continuously variable type.
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Product
Earth Contact Resistance Tester
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SCR ELEKTRONIKS have developed an equipment namely Earth Contact Resistance Tester to test the appliance. To ensure the safety of operator it is essential that the Earth path (connection) should offer minimum impedance to by pass short circuit Current to Earth. This is ensured by measuring Resistance of the Earth path by passing heavy Current say 25 A. The Earth Contact Resistance Tester essentially comprises of a Variable Current source with digital Ammeter to measure the Current supplied. The Voltage drop across the Earth path is measured with a digital Voltmeter. Optionally for a particular Current (25 A) the meter can be calibrated in terms of Resistance. A timer is provided to switch off the Current after the Set Time.
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Product
Electrical Calibration
GF6018A
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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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Product
High Voltage Ammeter
Ampstik®+
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Use the Ampstik+ to safely take accurate current measurements when performing high voltage live-line load checks for balancing, switching, or breaking load. This high voltage ammeter measures in every electric utility setting with a linear current sensor to accurately measure .5A to 5000A, while in voltage environments up to 500kV. The opening of the amp sensor is electronically closed, while external currents are electronically rejected. This design enables the user to measure an individual conductor within close proximity to adjacent conductors without interference errors.
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Product
Ammeter Recorders
GF2011
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Beijing GFUVE Electronics Co.,Ltd.
A wireless primary current recorder equipped with a 433M for transmit the recorded data into the user''s PC by our PC-Link Software. It is a good assistant of power monitor system. The recording interval can be set from 1- 60 min. The PC-Link Software can generate reports and create graphs for profile analysis.
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Product
Calibration & Testing Unit for AC & DC Meters
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Supreme Instrument Laboratories
Calibrator for calibration and testing of A.C. Milliammeters, Ammeters, Voltmeters, and D.C. Microammeters, Milliammeters, Ammeters, Millivoltmeters and Voltmeters having following technical specification
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Product
Single Phase Meter Test Bench
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Supreme Instrument Laboratories
Single phase meter test bench suitable for calibration & testing of AC Ammeters, AC Volt Meters, AC Single phase Energy Meters, Power Factor Meters & Watt Meters. Other Technical Specifications are as under
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Product
Weld Testers
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The Weld Tester is our most versatile electrochemical monitoring instrument. Housed in a substantial metal case with brushed anodised aluminium front panel and green military specification connectors this equipment looks functional and professional. The top row of connectors are exactly the same as provided on a Gill 12 whilst the bottom row are for the additional weld segments. Using the same Potentiostat, Galvanostat, Zero Resistance Ammeter with integrated Frequency Response Analyser and Sweep Generator as a Gill 12 allows all the tests supplied with the Gill 12 to be supplied with the Weld Tester.
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Product
Portable Electrical Measuring Instruments in ABS Body
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Supreme Instrument Laboratories
General Specification for Portable Ammeters, Voltmeters, Milliammeters, millivoltmeters, Micro Ammeters, Single phase Wattmeters, power Factor Meters, Dynamometer type Voltmeters, Ammeters etc. Housed in superior grade of ABS body, unique design, very strong in construction, unbreakable and very high insulation.
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Product
Test Setup For Air Conditioner
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SCR ELEKTRONIKS have developed TESTING SET UP FOR SINGLE PHASE / THREE PHASE MOTOR for carrying out Performance Test, Earth Contact Resistance Test, High Voltage Test, Megger Test and Leakage Current Test. It consists of Voltmeters, Ammeters and Wattmeters for observing the values of different parameters. OK / NOT OK lamps are also provided to display the results of Earth Contact Resistance Test, HV test, Megger Test, Leakage Current Test. All tests are provided with tripping cut off concept.
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Product
Endurance Test Panel For Domestic Mixer
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SCR ELEKTRONIKS have developed ENDURANCE TEST PANEL FOR MIXER for carrying out endurance test of mixer at final stage. It consists of Voltmeter, Ammeter, Wattmeter & Temperature Indicator for observing the values of different parameters. Output Socket is provided for quick connections and disconnections of the equipment to be tested. User friendly operations make the equipment to be handled easier for any operator.
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Product
Protable AC/DC Ammeter
ST-2000 A
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Standard Electric Works Co., Ltd
● Principle : Moving coil type● Accuracy : ± 0.5% F.S.● Scale Length : Approx. 135mm(5-3/8”)● Weight : Approx. 1.7kg● Dimension :196(L) x 170(W) x 87(D)mm● Case Material : Bakelite with glass window
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Product
Switchboard Instrument Ammeter
ST-72
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Standard Electric Works Co., Ltd
● Test Voltage : 2kV 50-60Hz● AC Ampere Over Load Scale：200%, 300%, 500%● Composition：Glass Window, ABS resin frame and case, Bakelite base● Color：Black case and frame, white scale plate and meter body● Pointer：Stick shape in black color● Pointer Length：38mm.
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Product
Recording Ammeter
Amcorder
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The Amcorder uses the same sensor technology as the original Ampstik. The True RMS inductive sensor does not use magnetic materials and has no moving parts. The opening of the sensor is electronically closed and external currents are electronically rejected. The accuracy, external current reject, and range of currents measured by the patented amp sensor substantially exceed the performance of the best clamp-on sensors. The key feature of the unit is the ability to leave it deployed on the line to record average current readings every 15 minutes for 30+ days. It easily attaches to the line with a standard shotgun style hot-stick. Once on the line, it immediately begins to collect and record the current load on the line.
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Product
Galvanostat and Zero Resistance Ammeter
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This instrument offers a Potentiostat, Galvanostat and Zero Resistance Ammeter with integrated Frequency Response Analyser and Sweep Generator in one. It is based around a two Amp Potentiostat teamed with a two Amp Zero Resistance Ammeter and can be supplied as - 6 channel, with six sequential channels, 8 channel (eight sequential channels) or 12 channel (twelve sequential channels). Connection to the controlling Windows PC is via a standard RS232 port, optically isolated for full floating operation. The instrument is supplied with a full set of cables and software, user manual and application notes on CD.
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Product
Ammeter
AC Moving Iron Meter
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Moving-iron instruments are generally used to measure alternating voltages and currents. In moving-iron instruments the movable system consists of one or more pieces of specially-shaped soft iron, which are so pivoted as to be acted upon by the magnetic field produced by the current in coil.
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Product
Digital Clamp-on DC/AC AMmeter / Multimeter
HH2009
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Large LCD display 6000 count with symbolic signs. Auto Ranging High Voltage test up to 600V DC and 600V AC. Higher Current test up to 600A AC/DC. Continuity check. DC A zero adjust function. Low Battery Indication. Data Hold and Auto-Off Function
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Digital Clamp-on AMmeter / Multimeter
HH2099
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3-1/2 digil Large LCD display 2000 count with symbolic signs. CAT II 600V rated. Basic accuracy 0.5%. Auto Ranging High Voltage test up to 600V DC and 600V AC. Higher Current test up to 1000A AC/DC. Measure Resistance up to 20MΩ
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Product
Shunt
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Shunts are used with Moving Coil Ammeters for the measurement of current in DC Circuits.
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Product
Radio Based Ammeter & Voltmeter
Troubleman’s Kit
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The SensorLink Troubleman's Kit consists of the Radio Ampstik and the radio-based Voltstik. These instruments are designed to assist the modern day electric utility troubleshooter in resolving problems in their low and medium distribution circuits.
