Precision Current Sources
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Product
Current Limiting Resistors
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Current Limiting Resistors are designed for limiting the flow of current to some predetermined value and are used mainly to to keep flowing current within certain intervals while controlling the circuit.
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Product
Fuse Buddy Current Loop
307M/308B
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*Just clamp your current probe over the loop to access the amperage draw through a fused circuit. *Easy testing access, plugs right into fuse socket, no more hand made adapters. *Testing range 0-30 Amps - Do Not Exceed 30 Amps
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Product
Combinated Current Clamps
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PeakTech Prüf- und Messtechnik GmbH
Measure small direct and alternating currents up to 2 A with 1 mA resolution. The device measures the current indirectly via the surrounding magnetic field, so it is measured without contact when the clamp jaws enclose the current-carrying conductor (single wire).
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Product
Bluetooth Recording Current Meter
RCM Blue
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A self-recording dedicated current meter with Bluetooth for communications and data retrieval - now with the possibility to integrate a pressure sensor!The RCM Blue is a self-recording Current Meter which also measures water temperature in salt or fresh water, and a battery container with battery capacity up to 70Ah. .The Doppler Current Sensor is an upgraded version of the proven SeaGuard ZPulse sensor. The RCM Blue instrument configuration and data retrieval is done via Bluetooth which eliminates the need to open the pressure case for repeated deployments.RCM Blue has now been upgraded with the possibility to integrate a pressure sensor with a 0,01% accuracy. This simplifies your work significantly as you will know exactly where you are in the water column.
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Product
Precision Pressure System
PPS 4.0
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Precision Pressure meter for testing to IEC 80601-2-30, and any application that requires pressure waveforms to be graphically monitored at relatively high speed.
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Product
Broadband Coaxial Noise Sources
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Our integrated noise modules contain all the required biasing circuitry and only need a positive voltage to activate for an easy installation. Since they typically do not contain amplification, the raw noise output from the diode is seen at the output of the module resulting in a maximum ENR of approximately 35dB. Primary applications include system built-in test and laboratory use.
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Product
SparkFun Current Sensor Breakout
ACS723
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The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The ACS723 sensor uses a Hall effect sensor to output a voltage relative to the current flowing through the IP+ and IP- pins on the board. The advantage of using a Hall effect sensor, specifically, is that the circuit being sensed and the circuit reading the sensor are electrically isolated meaning that, although your Arduino is running on 5V, the sensed circuit can be operating at higher DC or AC voltages!
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Product
NMR Precision Teslameter
PT2026
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Nuclear Magnetic Resonance is the most precise technology to measure magnetic fields, and the PT2026 is the most precise NMR magnetometer on the market. In optimal conditions, it achieves a precision of under ten parts per billion! But precision is just one of the features brought by the PT2026: high fields, robustness to inhomogeneous fields, 33 Hz measurement speed, improved search time – the list goes on. The key is an instrument design, using modern RF and computer technology. The result is an NMR magnetometer that opens up a host of new application areas. Magnetometer Gaussmeter
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Product
Process / Voltage / Current
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Calibrator high precision process signals able to measure and generate current and voltage.
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Product
Clamp type AC Current Sensor／for Leakage Current Measurements(ZCT Series)
ZCT-30
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Leakage current measurements of feeder*Compact size*AC 1mA～100A
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Product
Testing of Current Measuring Transformers
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All components from this category can be integrated into an existing current transformer test system. When selecting CT test components, both the type of converter to be tested and the required current are important.
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Product
Primary Current Injection Tester
SLQ
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Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
It's a high voltage generator insutrment for tesitng.
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Product
Current logger0 to 20mA
TK-4802
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Supplied with an input cable, this logger can measure current between 0 and 20mA DC and can be connected to many industry standard devices, such as CO2 sensors and current clamps, enabling the logging of a wide range of process parameters.
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Product
Current & Voltage Sources for Calibration of Measuring Systems and Sensors
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ChenYang Technologies GmbH & Co. KG
*DC/AC Current: 0-60A *DC/AC voltage: 0-1000V frequency 50Hz, 60Hz, 400Hz, 1kHz
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Product
Clamp type AC Current Sensor／for Low Leakage Current Measurements(ZCT Series)
ZCT-18
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Best sensor for low leakage current measurements of less than 1mA.*Ultra compact size with 18mmφ jaw opening capability.*High sensitivity and least affection from external magnetic field.
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Product
DC current Sensors
CTH
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The CTH sensors convert dc current to an isolated voltage output, the CTHR sensors convert ac current to a dc output signal proportional to the Arms. All popular process control voltage and current loop outputs are available. Through hole or split core options mean that connection is non-intrusive and straightforward. The available input range of the CTH sensors is any value from 5A to 6000Adc.
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Product
Current Loop Supply Isolating Transmitter
Model TWS / TWS 2
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Kusam Electrical Industries Limited
• Aux. Power AC 85 ~ 265V or DC 85 ~ 300V• High Accuracy 0.1% RO at 23 °C ± 5 °C• Output User Selectable• PC Plastic Case, DIN Rail or Wall Mounting• High Dielectric Strength (AC 1.5KV/Min, between Input / Output / Power)
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Product
Thermistors (Temperature Sensors, Current Control)
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The resistance value changes in response to temperature changes in the ambient environment or due to heat generated by applied voltage or current.
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Product
Precision Impedance Analyzer (10Hz to 130MHz)
ST2851
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ST2851 series precision impedance analyzer is a new generation impedance test instrument by adopting the current international advanced automatic balance bridge principle. It is based on Windows10 operating system, which realizes a fully computerized operation interface, making the measurement more intelligent and easier.ST2851 series impedance analyzer surpasses the 120MHz frequency bottleneck of similar foreign instruments, and solves the defect that it can only be analyzed but cannot be tested independently. At the same time, it adopts two interfaces of single test and analysis to make the test easier.
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Product
AC Power Sources
CS Series
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AMETEK Programmable Power, Inc.
The CS Series represents an advanced AC current source that addresses increasing demands on manufacturers to test products using real-world current profiles. By combining true current transconductance amplifiers with an advanced digital controller and harmonic power analyzer, CS Series current sources are capable of performing tests that would traditionally have been difficult to accomplish.
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Product
High AC Current Capacitor
LC1/LC2/LC3-AN
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Induction Heating Processing Equipment, High Current Welding, High Power Resonant Circuits, Motor Controls; Oscillating, Bypass, Coupling circuits, High AC Current applications, High-Frequency AC Filter and Medium Frequency Power applications.
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Product
Borehole Impulsive Source Of Choice
G-SOURCE
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Over the years the Sercel G-SOURCE range of products has become the system of choice for advanced VSP surveys, in both offshore and onshore environments. The G-SOURCE and delta cluster combine the advantages of a powerful source and a clean acoustic performance to maximize borehole data quality.
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Product
Constant Current System
CCS-BTA
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Vernier Software & Technology, LLC
The Constant Current System is a DC power source with a built-in current probe designed for use in electrochemistry experiments.
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Product
Ultra-High Precision Motorized Vertical Stages
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Model: KSAV Ultra-High Precision Motorized Vertical StagesKSAV1010/2030-ZF is new product, wedge vertical stage with.high-resolution, so many advantages: high-stability, high-load and capacity in vertical position,self-locking.applicatin filed: high postion precision,high load capacity,limited space and so onCharacteristic ◆Cross ball screw rail,precion ground ensure resolution, straightness,high load capacity, limited space◆small travel improve resolution◆stepper motor and DB9 interface, choose controller flexibility◆switches ensure safe when operate◆ planning other specification and size
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Product
T3CP Series AC/DC Current Probes
T3CP Series
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Teledyne Test Tools AC/DC Current Probes are powered by an external universal power supply and work with any Oscilloscope with a high-impedance BNC input. The range of five current probes includes models with bandwidths up to 100 MHz, peak currents up to 500A and sensitivities to 1 mA/div.
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Product
Split-Core Current Transformers
CTS Series
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Continental Control Systems LLC
The CTS series CTs are available with windows from 0.75 inch up to 2.0 inch. They have a removable section, so that they can be installed without interrupting the circuit. 0.333 Vac output at rated current Accuracy ±1% from 10% to 100% of rated current Phase angle <2° degrees at 50% of rated current (valid for 70 A or higher) 8 ft. twisted-pair wire, 600 Vac rated UL recognized for voltages up to 600 Vac, CE mark, RoHS
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Product
AC Power Sources
Asterion AC
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AMETEK Programmable Power, Inc.
Inspired by the enduring power of a brilliant star, the California Instruments "Asterion" line of AC power sources by AMETEK Programmable Power combines intelligence and flexibility to create an advanced platform of AC solutions. This easy-to-configure design features sophisticated technology for delivering high performance, programmable AC and DC power. Its sleek design packs maximum power density into a low-profile form factor with an intuitive touch screen interface placing that power at your fingertips. Centralized control and unparalleled modularity make Asterion the most adaptable platform on the market. Its groundbreaking capabilities set the standard for affordable, precision power sources.
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Product
Precision Resistance Meter
IC4
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Precision digital resistance meter IS4 is intended for use in an upgraded version of the TEST-9110 installation quality control system and testing on-board cable networks. The IC4 module can also be successfully used in other control and measurement systems based on the open international VXI standard.
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Product
AC Power Sources
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AMETEK Programmable Power, Inc.
AMETEK Programmable Power's AC power sources range from 800VA to 480kVA. From compliance test systems to rack-mounted industrial power subsystems, AMETEK Programmable Power is the leader in the design and manufacture of precision, programmable AC power sources used in R&D, test and measurement, avionics testing, inverter testing, arbitrary waveform generation, bulk power and power conditioning applications across a wide variety of industrial segments.
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Product
Current Loop Adapter
OP-1C
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This adapter supports current loop communications.The kit incorporates a communications circuit with photo-coupler isolation and constant-current power supply of insulated type, thus realizing not only monitoring but also easy communications testing with passive or active current loop devices.
