Voltage Calibrators
An accurate voltage units of measure to facilitate comparison to and adjustment of instruments.
See Also: Voltage Sensors
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Product
Process Calibrators
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AMETEK Sensors, Test & Calibration
Our process calibrators include innovative handheld multifunction calibrators, multi-channel scanners, and handheld loop calibrators and power sources. Our multifunction calibrators feature a new large full color display with an advanced simplicity, easy-to-use interface. The multi-scanner is perfect when there is a need to create traceable documents for sensor calibrations. Calibrate 16 types of RTDs, and 13 types of thermocouples with our handheld calibrators.
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Product
VisualDetect LCD Voltage Detector / Interface Tester
VDL-01AB
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Hachmann Innovative Elektronik
VisualDetect LCD is an easily operated voltage detector and interface-tester. Its automatic, thorough self-test ensures reliable function. The permanently enabled interface-tester warns against defect interfaces. Additionally the LC-display indicates the measured current [I/A] and frequency [f/Hz]. Thanks to the integrated configuration menu it can be adjusted to switchgears operated below nominal voltage on-site.
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Oil Breakdown Voltage Tester
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A specialized device used to measure the dielectric strength of insulating oils until it becomes conductive.
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Series Voltage References
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Analog Devices offers a broad line of series voltage references with low dropout, low power, and excellent line regulation. These devices are voltage references that are functionally similar to a three-terminal regulator. Some series voltage references are designed to also operate in shunt mode by biasing the output pin and leaving the input pin open circuit. Series mode voltage references have the advantage that they draw only load and quiescent current from the input supply.
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Flow Calibration Solutions
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Fluke Calibration offers a comprehensive range of flow calibration solutions to meet the needs of various industries and applications. Our products are designed for accuracy, reliability, and ease of use. This includes a flow calibration system that allows you to use sonic nozzle flow elements at higher pressure with a robust internal pneumatic design.
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High Current Calibrator
MC151
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MC151 Current calibrator is an accurate current source capable of 120 A. Typical uses include calibration of current sensors, current probes, current transformers, shunts, ammeters, DMMs or as stable current source for test and development applications. The calibrator is equipped with a built-in multimeter that can be used for simulation of programmable transconductance or current amplifier.
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Product
High Voltage Insulation Tester
505
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Simpson's Model 505 High Voltage Insulation Tester is capable of measuring insulation resistances from 10 kilohms to 1 teraohm with eight selectable test voltages up to 5000 V. As a safety feature, the insulation tester acts as an AC/DC voltmeter to measure the absence of voltage in networks up to 2000 V.
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Product
Electrical Tester For Voltage
PDT35
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Automatically Selects VAC, VDC, or Continuity TestComplies with EN 61010-1 For Use in CATIII 600 V Environments1999 Count LCD DisplayAuto Power On/OffHigh Input Impedance -- 400 kVoltage AC: Max Range 600 V, Accuracy +/- 1.5%Voltage DC: Max Range 600 V, Accuracy +/- 3.0%Continuity TestAccessories Included: Test Leads, 2 'AA' BatteriesDimensions: 8.46' H x 2.83' W x 1.44' DWeight: 8.29 oz.Sold as : Unit
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Product
120-600V Solenoid Voltage And Continuity Tester
1865
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Peaceful Thriving Enterprise Co Ltd
This solenoid voltage tester has multiple functions. It tests for voltage, continuity and polarity.
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Product
AC High Voltage Break Down Tester
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High Voltage Breakdown Testers also known as Hipot Testers or Insulation Testers are a necessity for any Transformer testing, Substation equipment testing, Cable testing, Panel testing and testing of various insulating materials. Insulation testing is very important to ensure and maintain the safety of electrical equipments and also for the safety of operator.
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Product
Voltage Converter
99539C
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The model 99539C is an 8 channel wide dynamic range voltage to frequency converter of modular design.
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Digital Voltage Tester
6885-48
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Wenzhou Zhengyuan Electronic Co., Ltd.
Digital live-wire voltage reading with a detection range of 90-1000V AC.
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Product
REM-11100, 2-, 3-, 4-Wire, 4-Channel Voltage Input Module for Remote I/O
784748-01
Voltage Input Module
2-, 3-, 4-Wire, 4-Channel Voltage Input Module for Remote I/O - The REM‑11100 is a voltage input module for remote I/O. Remote I/O systems are low-cost, modular systems for simple machine control and measurements. A remote I/O system consists of an EtherCAT bus coupler and individual modules mounted on a DIN rail. You control the REM‑11100 from a real-time controller, such as a CompactRIO Controller or an Industrial Controller. You can use remote I/O hardware to add low-cost I/O for simple tasks while your controller handles advanced tasks such as image processing, motion control, and high-speed or specialty measurements. This module features 2‑, 3‑, and 4‑wire spring terminal connection methods, a built-in power supply for sensors, four selectable input ranges, and simultaneous sampling.
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Voltage Indicators & Detectors
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Digital Voltage Detector is designed for easily indicating AC voltage on Underground primary, Over head primary and Transmission conductors up to 999 kV. The large digital display can be seen and read at distances up to 50'. Unit is perfect for large system voltages from 4kV to 765kV Phase to Phase.
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Product
Voltage Probe
Shortsniffer
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The ShortSniffer Voltage probe evolved as an effective troubleshooting tool for a small set of problems, but has been quite useful in a variety of non-obvious circuit design, development, troubleshooting, and optimization efforts. Let me tell you about the characteristics of the system and of a few of the successes with the non-traditional uses, and maybe you will find this tool useful in your design or troubleshooting efforts.
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Decade Box, Calibrated, Capacitance, 5, 100pF to 11111µF, 5 %
72-7265 CAL
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The 72-7265 CAL from Tenma is a capacitance decade box. It is ideal for service, prototype and experimental use. This useful tool may be set at any non polarized capacitor value from 100pF to 11,111µF in 100pF increments. The decade accuracy is ±5% capacitors used throughout at <1μF, 1KHz test frequency, ≥1μF, 100Hz test frequency. It has weight of 304g/0.69lb and dimension is 14.7cm × 11.7cm × 5.5cm (5.79" × 4.61" × 2.16"). It is typically used in general applications, troubleshooting, maintenance, education and vocational training, production line testing, radio and TV services, working standards, research design & develop, physics laboratory work.
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Product
DOUBLE FREQUENCY DOUBLE VOLTAGE TEST SET
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International Biological Laboratories
This test set provides a continuously variable output voltage at double frequency to test the insulation between turns of coils, layer to layer, terminals of windings with either uniform or graded insulation and also between the windings and earth, with graded insulation of both Distribution and Power transformers.
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Calibration Services
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Trescal US is accredited to ISO/IEC 17025, ANSI/NCSL Z450-1 and ANSI/NCSL Z540.3 through A2LA. Trescal has one of the largest scopes of accreditation in the country for electronic, physical and dimensional domains as well as being a factory-authorized service center for many International manufacturers.
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Product
High Voltage Oil Test Set
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Supreme Instrument Laboratories
Supreme High voltage Oil Testing Apparatus is designed for testing of dielectric strength of transformer Oil or any other insulating liquids. It constitutes a complete equipment and apart of an A.C. supply of 230 / 240 Volts, no other supplementary facilities are required for its operation.
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Product
Voltage and Current Amplifier
CMS 356
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The CMS 356 is a voltage and current amplifier for analog low-level signals provided by a CMC test set or by any other signal source, such as a digital real-time power system network simulator. When used in combination with a CMC test set, the amplifier extends the capabilities of the test set to provide additional output channels and higher amplitudes.
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Calibrators
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Orbit Controls calibrators are suitable as signal sources for test benches or laboratories. They can be used as generators for calibrating and testing electronic measuring devices or assemblies, both by manufacturers and by companies that must perform periodic calibration tasks for quality certification.
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HIGH VOLTAGE MEGOHMMETER
MI-15KVe
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The MI-15KVe High-Voltage Megohmmeter is a truly portable device that allows the measurement of insulation resistances using test voltages up to 15 kV. It employs a state-of-the-art technology for the safe measurements of insulation resistances up to 3.000.000 MΩ with four test voltages: 1 kV - 5 kV - 10 kV and 15 kV.
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Product
Voltage Tester With Wire Stripper
7122A
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Peaceful Thriving Enterprise Co Ltd
The product can measure AC voltage 10V to 1000V and DC voltage 7V to 1000V with polarity indication. All testing results will be displayed by LCD. This product can also measure continuity and RCD. Eventually, for the convenience of wire stripping and cutting, this product has combined the function of wire stripper.
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Voltage Testers
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The non-contact voltage tester detects live conductors on cable connections, cable drums, sockets, switches, junction boxes etc. Due to capacitive measurement procedures, no current flow is required and interruptions can be indicated quickly and accurately.
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Product
5 KV Voltage Probe (Single)
5KVP
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5KVP voltage probe allows direct connection between your PowerSight meter and 5,000 Vrms.
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Product
UHVDC(Untro High Voltage DC) Testing
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In the super (ultra) high-voltage transmission field, UHVDC converter stations are mainly composed of three parts: AC system, valve system, and DC system. Each part consists of primary and secondary electrical equipment. PONOVO, relying on its core technology, extensive system testing experience and high-efficiency production capabilities, have continuously explored super (ultra) high-voltage test technologies, and nearly 10 types of test equipment have been developed for converter system substations and system debugging.
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Electrical Calibrators
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We offer different electrical calibrators for electrical quantities. We mainly offer products for DC signals related to process calibration, such as current, voltage, resistance and frequency.
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Calibration & Demag.
Model 8515-D
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The Model 8515-D is a medium-energy, high voltage, and capacitor discharge type ringing demagnetizer capable of desaturating Ceramic and Rare Earth magnetic materials. The Model 8515-D is easily adapted to a wide range of production and laboratory demagnetizing requirements. A modern solid-state electronic control circuit, coupled with a rugged, heavy-duty discharge SCR and fixture, make this demagnetizer a highly reliable, low maintenance unit. The electronic voltage control circuit prevents the Model 8515-D from being discharged before the preset energy level has been reached, avoiding incomplete magnet desaturation. An easy to read front panel meter monitors the capacitor voltage. The energy storage level can be easily changed in the field. Integral electrical interlock and fail-safe circuitry provide a high degree of operator safety.
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