Current Detectors
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Current Limiting Resistors
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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Radiometric Detectors
Radiometric detectors are built by using selected, stability tested high-grade Si-photovoltaic cells. They are all equipped with individually produced and matched color glass filters. They are available in different sizes for irradiance and radiant flux measurement, both in temperature stabilized laboratory and general purpose form.
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Device Current Waveform Analyzer, 1 GSa/s, 14/16-bit, 2 Channel
CX3322A
The CX3322A is a 2-channel model for engineers and researchers who just need one or two current waveform measurements at one time. Using a single channel current sensor (CX1101A, CX1103A) and a passive prove interface (CX1151A) enables power measurements. The bandwidth and the memory depth per channel are option and can be selected from 50 MHz, 100 MHz and 200 MHz, and 16 Mpts, 64 Mpts and 256 Mpts, respectively. The number of channels is not upgradable, but upgrade products for both bandwidth and memory depth options are also available for customers who need more performance after purchasing the product. You could also minimize the initial investment for later upgrade with this affordable 2-channel model.
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High-Voltage Differential Probe, 100 MHz
N2790A
Use the N2790A 100-MHz high-voltage differential probe to make safe and accurate floating measurements with an oscilloscope. The N2790A probe allows conventional earth-grounded Keysight oscilloscopes to be used for floating signal measurements of up to 1,400 V of differential voltage and 1,000 V of common mode voltage.
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Multimeter With No Contact Voltage Detector V&A Multimeter
VA20/VA20B/VA20C/VA21
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
DIGITAL MULTIMETER : Misplug alarm Autorange multimeter with no contact voltage detector function.
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Current Measurement
Measurements International Ltd.
No Stabilization Period, No Power Coefficient, No Temperature Coefficient, DC and AC Operation, 3000 A Max Current DC.
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Through Hole type DC Current Sensor/for Load Current Measurements
MOHT-800B Open loop method
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Hall effect measurement for DC/AC/Pulsed current.*For the use of UPS, batteries, switching power supply, DC motor drivers, etc.
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Digital Ionizing Radiation Detectors
All the numerous features of the SEI Inspector USB wrapped up in a rugged protective boot. For surveys in the field or on the move, this is a great option to protect your detector.
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AC Current Clamp Adapter
LAD-1100
MULTI MEASURING INSTRUMENTS Co., Ltd.
●Selectable measuring range 30mA~30A with CT ratio 10:1 and 30A~3000A with CT ratio 100:1.●φ110mm CT window, possible to measure from leakage to big current up to 3000A.
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Waveguide Detector, 26.5 to 40 GHz
R422C
The Keysight R422C is an 26.5 to 40 GHz GaAs planar-doped barrier diode detector. This waveguide detector has negative output polarity.
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Error Detector Remote Head 32 and 17 Gb/s
N4952A
The N4952A is an affordable and compact error detector remote head available in 4 to 17 Gb/s and 5 to 32 Gb/s configurations. Compatible with the N4960A Serial BERT controller, it is the perfect solution to test up to 32 Gb/s per channel for 100 Gigabit Ethernet applications and other high-data rate devices. The N4952A error detector supports PRBS or user patterns and operates up to 32 Gb/s in a single band with no gaps or missing data rates. The remote head allows the test equipment to be located very close to the device under test, eliminating the need for long cables that degrade signal quality.
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UltraTEV Detector
The UltraTEV Detector is the ideal instrument for initial PD surveys. EA Technology's UltraTEV Detector identifies faults BEFORE they lead to failures by testing for critical PD activity using both internal and surface sensors. This device is essential to personal safety and due to its self-explanatory LED display system requires minimal training.
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Current Transformer
ST-40CT
Standard Electric Works Co., Ltd
● 200/5A - 400/5A● 3-5V A● Class 1● Insulation 600V
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Current Measurement in a Compact Design
ICD-Series
Isabellenhütte Heusler GmbH & Co. KG
The ICD series is a compact system for current measurement. The ICD-A is suitable for an application in the automotive industry due to its connector, while the ICD-C is more suitable for the design industry. The shunt-based measurement provides for a high level of accuracy and temperature compensation is also incorporated through the internal signal processing. External temperature influences are thus reduced to a minimum.
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Open Path Combustible Gas Detector
SafEye (Quasar 900)
Teledyne Gas & Flame Detection
The Open Path Combustible system detects hydrocarbon gases by analyzing the absorption of radiation caused by gases in the atmosphere and comparing it to background atmospheric absorption. This is accomplished between a pair of units: a Flash Source and a Detector that can monitor a distance of up to 200 meters.Open Path Combustible Gas Detectors are robustly designed and can handle the toughest environments: 316L stainless steel housings that meet IP66/IP68 and NEMA 250 6P egress standards; circuit boards epoxy coated for protection; MIL-C-810C testing for humidity, salt, fog, vibration, mechanical shock and temperature extremes; and SIL-2 approval per IEC61508 is a final statement in reliability.
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Current / Voltage input Panel meter with output options
DM3420
The DM3420 panel meter accepts Voltage and Current process signals and displays the process value on a high efficiency daylight readable LED display. A built in transmitter power supply is also provided.
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Fluorescent Powder Color Detector
Useful testing tool for detecting the color of fluorescent powder tubing;- Safe and reliable;- Mini design more portable;- Safe on button design with accidental turn -on protection;- Use only 4AA batteries.
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Gamma Radiation Detector
PocketGeiger
Yaguchi Denshi Kogyo Co., Ltd.
Pocket Geiger is a smartphone-connected radiation detector. We have three product types on PocketGeiger series to support various devices you have.; iOS, USB and Embedded ( for ARDUINO, PIC, Edison).
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DC Precision Current Sources
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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Metallic Corrosion Detector
Xiamen IDEA Electronic Technology Co., Ltd.
Portable Metal Corrosion Detectors , is used for testing the steel pipe corrosion, stainless-steel tube corrosion and sheet materials corrosion, which can tell the high rate color LCD, can adjust phase, gain and testing frequency ,can used for testing the different metallic corrosion , such as corrosion pit, fluid dust scouring thickness reduction,crack, oxygen corrosion and hydrogen corrosion. has English and chinese operating interface, simple and visual operation.
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Industrial Current Sensors
RCT
Power Electronic Measurments Ltd
The RCT range of AC current transducers are designed for permanent or semi-permanent installation and are available with industry standard outputs.
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Split type AC Current Transformer
CTF-200T
MULTI MEASURING INSTRUMENTS Co., Ltd.
*1A output for metering application.*Wire stopper is equipped for the slipping protection.*The special connector is not necessary as the output terminals are provided.*Open circuit protection and nonflammable plastic material.
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Ultrasonic Flaw Detector
Beijing TIME High Technology Ltd.
A non-destructive testing (NDT) device that uses high-frequency sound waves to locate internal and surface flaws in materials.
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400/5A CHEAP SPLIT CORE CAST RESIN CURRENT TRANSFORMER
LZCK310-10
Beijing GFUVE Electronics Co.,Ltd.
LZCK series outdoor waterproof current transformers are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used for microcomputer protection. This type of current transformer employs imported silicon steel which with high permeability as magnetic material, has the characteristics of Small magnetic circuit loss and can be split, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case(ABS or PC) which is flame retardance anti-moisture, stable performance, no maintenance.
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Wireless Camera Detector with RS232 control
SH-055SL / 10127
This Wireless Camera Detector is special made for remote controlled by PC, Notebook, IPC, PDA and other equipment that can send RS232 commands. This wireless camera detector can execute and reply the RS232 control command.
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Resistors for Calibration of Current Measuring Systems and Sensors/Transducers
ChenYang Technologies GmbH & Co. KG
Is designed and made according to the Standard JB/T8225-1999 for DC resistors used in laboratory and electrical engineering.By using full closed structure and automatictemperature control it ensures resistor good long-term stability and small temperaturecoefficient. This DC resistor is very suitablefor DC current measurement and calibration of current measuring systems and current sensors. The maximal measuring current is 100A with measuring accuracy of ±0.02%
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Flaw Detector & Thickness Gauge
DFX-8+
Measurement Gates: Two independent gates (Flaw), and three gates (thickness). Start & width adjustable over full range. Amplitude 5-95%, 1% steps. Positive or negative triggering for each gate with audible and visual alarms.
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Temperature Measurement IR Sensors & Detectors
ST150 With Diffractive Lens
A single-channel silicon-based thermopile with integrated diffractive lens and internal baffle that delivers a very low Temperature Coefficient of Responsivity of -0.04%/C with a high output voltage, 19.5 FOV and a quick time constant of 38ms. This Low-cost detector comes in a TO-5 package and has a very short thermal shock response to ambient temperature change.
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Combinated Current Clamps
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).





























