Current Detectors
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Current Transducer
IN 1000-S
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For the electronic measurement of current: DC, AC, pulsed..., with galvanic separation between the primary and the secondary circuit. 1000 A nominal, 3 ppm linearity over the temp. range, Very low offset drift 19.5 ppm, low noise 34 ppm peak-peak, -40 to +85°C, one compact package.
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Humidity Detectors
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A humidity detector, also referred to as a humidity meter or humidity gauge, is a device with a humidity sensor that measures the relative humidity in the air. PCE Instruments offers a number of humidity detector products including handheld humidity detector, data recording or data logging humidity detector, and combination or multifunction humidity detector devices that also measure parameters such as room or ambient temperature and atmospheric or barometric pressure. A humidity detector can measure relative humidity (RH) as a percentage (%) from 0 to 100 % RH, depending on the humidity measurement range of the specific model.Humidity is a key factor in everything from library and museum archival to agriculture, construction, manufacturing, transportation, warehousing, and heating, ventilation, air conditioning and refrigeration (HVACR). A relative humidity meter also is helpful in evaluating workers' heat stress risk on production floors and job sites. In addition, humidity plays an important role in the residential sector. If the humidity is too high in a private household, mold can grow. Mold creates a health hazard for anyone breathing the air in the home.
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Precision Current Shunt
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Has five precision selectable Ultra stable Current Shunts which ranges from 0.0001 to 1Ω. The Shunt T/C is less than 10ppm, and the internal current meter will measure from 1μA to 1000Amps.
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Current Measuring Instruments
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The testo 755 current/voltage testers are fast and easy to use, especially when you are testing many circuits. The convenient open-jaw current tester automatically turns on when voltage exceeds 6V. It then auto-selects the correct parameters and range for your test. These rugged testers are suitable for virtually all your daily electrical measuring tasks.
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Doorbell And Telephone Detector
ELK-930
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he ELK-930 performs three functions. It can detect ring activation from one or two doorbell buttons and a single telephone line. It conveniently isolates the voltage and current and produces an open collector (pull to ground) output which can be used to trigger an automation controller, relay, timer, etc.
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Portable Gas Detector
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Henan Bosean Electronic CO.,Ltd.
Designed to detect the abnormal presence of one or more gases in a specific area.
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High Current Transformers
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High Current Transformer is designed to elevate and check the temperature of the conductors at high current levels, in order to simulate the current loading conditions found in electrical circuits. High Current Transformer is designed as an open type transformer that uses the test object as its secondary coil or has 1 or 2-turn self secondary winding. The conductors cores' temperature depends on the short-circuit high current caused by the test object. According to the current going through the test object, the test temperature of the conductor will change. The loop temperature is measured by a thermocouple probe which is directly connected to conductor.
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Multi Channel Detectors
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Dual, triple, quad and eight channel infrared detectors for gas analysis and flame detection sensors where more than one element or event is to be detected.
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Product
AC Current Clamp Adapter
LAD-800
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MULTI MEASURING INSTRUMENTS Co., Ltd.
●Selectable CT ratio 10:1 and 100:1.●φ80mm CT window, possible to measure from leakage to big current up to 1000A.
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SF6 Leakage Detector
GDWG-IV
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GDWG-IV SF6 Gas Leak Detector is infrared type leak detector. It is color LCD display and real-time shows SF6 concentration. It rapidly detect SF6 breaker, GIS leakage point and yearly leakage rate qualitatively and quantitatively. It's a good device suitable for power supply department, installation and overhaul unit, power test institute.
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Low voltage Pinhole Detector
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The PosiTest LPD Low voltage Pinhole Detector detects holidays, pinholes and other discontinuities on metal and concrete substrates.
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Fast Response Gas Detector
Leaksurveyor
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Teledyne Gas & Flame Detection
The GMI Leaksurveyor combines quality, ruggedness and advanced Technology in a user friendly, portable gas detector. The integral fast response and high sensitivity semiconductor sensor enables leakage surveys to be performed and distribution leaks to be quickly found.
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Sludge Level Detector
SL-200B
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Sludge Level Detector SL-200B measures the sludge level accurately using ultrasonic reflectometry, and supports more efficient operations, such as remote control and automation.The display section displays the sedimentation state visually and easily understandable using a color graph display. It contributes to sludge removal work.
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Broadband Detectors
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These waveguide bandwidth detectors use silicon beam lead diodes on a planar stripline circuit to obtain an extremely rugged and compact device. Most millimeter wave broadband detectors have very poor VSWR due to the difficulty in obtaining a good wideband impedance match to the diode. To overcome this problem, these detectors utilize two diodes and an internal matched termination and 3 dB hybrid as shown below. This circuit allows a VSWR of 2.0 or better over a full waveguide bandwidth for most of these detectors. Detectors for waveguides WR-8 and smaller use a single zero bias GaAs diode. The high sensitivity zero bias GaAs diodes can also be special ordered for use at lower frequencies when highest sensitivity is required.
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Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-500B Open loop method
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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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Circuit Tracer Detector
7410
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Peaceful Thriving Enterprise Co Ltd
Find short and open circuits fast and easily. It is designed to identify and trace wires or cables without damaging the insulation; you just simply attach the sender unit to the circuit and follow the wires by using the detector. There is a sender and a receiver included in the instrument.
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Phase Failure Detectors
DSP
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Your product The DSP-1L or DSP-1LM is used to protect your three-phase motors against phase loss, imbalance, or reversal. It continuously monitors each phase of your power supply. In case of a problem, it cuts the power to the control circuit to protect the affected motor.
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Voltage and Current Measuring Technology
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HIGHVOLT Prüftechnik Dresden GmbH
Designed for the measurement of alternating current (AC), direct current (DC), lightning (LI) and switching (SI) impulse high voltages (HV) as well as AC and impulse high current (HC) according to IEC 60060, IEC 61083 and IEC 60052, available as indoor and outdoor design.
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Product
H.V. Detector
276S HD
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Standard Electric Works Co., Ltd
● Telescopic, compact, lightweight● High voltage and Low voltage detection● Self-test button● Easy-to-recognize indication ● Waterproof
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Product
Current To Pressure Measurement Trainer
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Unitech Scales And Measurements Pvt. Ltd
Current to Pressure Trainer. This setup comprises of a I to P converter fitted on a base. Two pressure gauges are fitted one at the input side and the other at the output of the I to P converter. A current source with digital display is provided to excite the I to P converter. A constant air supply should be provided to the system at 20 PsI Pressure from a standard compressor.
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Carbon Monoxide Detectors for Aviation
AV8 Inspector Collection
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The Sensorcon AV8 Inspector is a portable, professional-grade Carbon Monoxide monitor designed for aviation enthusiasts and professionals including pilots, ground crew, technicians and inspectors.
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SF6 Leak Detector
KVWG-II
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KV Hipot Power Test Equipment Co.,Ltd
SF6 Leak Detector can quickly and accurately quantitatively detect the leak points of SF6 circuit breakers, GIS and annual leak rate.
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Handheld Metal Detector
Xtreme M-7
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The M-7 handheld metal detector is a perfect partner for use with the XT-8000 portable walk through system or as a stand alone personal search and detection device. Xtreme Research Corporation offers the following product for school security, airport security, etc. Only $239.95 each The M-7 is simple to operate and is essential for searching backpacks, handbags, luggage and lockers. No specialized training or experience is required to operate the M-7 detector.The M-7 is a compact wand type metal detector that can be worn on the belt and weighs just 12 ounces. An optional ballistic nylon belt holster is available along with an earplug which allows silent operation of the M-7.
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Current Mirrors
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Analog Devices current mirrors are precision, high dynamic range, wide variable supply parts used for optical power monitoring, voltage biasing with current monitoring, and voltage-to-current conversion. Our current mirrors can monitor current down to as little as 3 nA and as much as 3 mA, with a linearity of 1% or better. The current dynamic range is 120 dB or 6 decades of current range, while the overcurrent protection feature in our devices forces the input pin to ground to avoid part damage. Over temperature (–40°C to +85°C) and process, the dynamic range only suffers 10 dB at the lower end of the range.
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Event Detectors
EDH Series
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Is designed to monitor electrical connectors undergoing reliability testing. This instrument detects nanosecond-range electrical resistance fluctuations characteristic of malfunctioning electrical contacts.
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High AC Current Capacitor
LC1/LC2/LC3-RNM
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Induction Heating Processing Equipment, Electric 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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Optical Detector
LG-9200
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The LG-9200 is a non-contact type optical detector which emits red visible light and detects the reflected light from the rotating shaft. The reflection mark is used for the detection by affixing it on the rotating shaft. It enables detection at an angle. (reflective mark: HT-011 by Ono Sokki)The LG-9200 has a built-in compact amplifier and outputs the square wave (voltage) after waveform shaping.With a compact and light weight body, performances are upgraded compared to the previous model LG-916.(LG-9200 detection distance: up to 40 mm, response speed: up to 40 m/s)
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Voyager Intermittent Fault Detector
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The Voyager includes a spread spectrum TDR so that the fault can be located. Once an intermittent is detected, the TDR is immediately connected to the failed test point and used to determine the distance to the fault.
