Product

Analytical Reference Materials & Standards

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Agilent Technologies

Agilent Technologies

Agilent, now with former Ultra Scientific, offers a comprehensive portfolio of analytical standards, reference materials and certified reference materials for environmental, food safety, elemental analysis, instrument calibration, tuning mixes, and more.Reference materials and certified reference materials are substances that are tested to be homogenous and have fixed values of its concentrations. These standards are a critical component of your application workflow - from sample prep, instruments, columns, supplies, and services. The success of your analysis depends upon the quality of your reference material. All Agilent standard reference materials have been manufactured to the highest quality in an ISO 9001, ISO 17025 and 17034 accredited facilities to ensure the accuracy of your analyses.If you need a custom reference material, partner with us to design and develop a custom standard to your specifications.

Product

Benchtop Rubidium Frequency Standard

FS725

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Stanford Research Systems, Inc.

FS725 - Stanford Research Systems, Inc.

The FS725 integrates a rubidium oscillator (SRS model PRS10), a low-noise AC power supply, and distribution amplifiers in a compact, half-width 2U chassis.

Product

Current Transformers & Bushings

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Measurements International Ltd.

Measurements International Ltd.

AC Current Transformer, Reference Standard for the Calibration of Precision CTs, Currents as high as 10,000 A, Portable with carrying handle for smaller CTs, Wheels on heavier CTs, Passive or Electronically Aided Compensation.

Product

400/5A CHEAP SPLIT CORE CAST RESIN CURRENT TRANSFORMER

LZCK310-10

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Beijing GFUVE Electronics Co.,Ltd.

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.

Product

Fourier Transform Optical Spectrum Analyzer, 350 - 1100 nm

OSA201C

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Thorlabs, Inc.

OSA201C - Thorlabs, Inc.

Thorlabs' Optical Spectrum Analyzers (OSAs) perform highly accurate spectral measurements. Compatible with fiber-coupled and free-space light sources, these compact benchtop instruments suit a wide variety of applications, such as analyzing the spectrum of a telecom signal, resolving the Fabry-Perot modes of a gain chip, and identifying gas absorption lines. Many commonly available OSAs use grating-based monochromators, which have slow acquisition times due to the need to mechanically scan the grating and average out noise at each wavelength. Thorlabs' OSAs acquire the spectrum via a Fourier transform using a scanning Michelson interferometer in a push/pull configuration. This approach dramatically improves the acquisition time, enables a high-precision wavelength meter mode with 7 significant figures and ±1 part-per-million accuracy, and allows the included software to provide robust statistical analysis of the acquired spectra, as explained in the Design tab.

Product

Innovative Open Standard

PROFINET

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HMS Networks

PROFINET - HMS Networks

PROFINET is the innovative open standard for Industrial Ethernet, development by Siemens and the Profibus User Organization (PNO). With PROFINET, solutions can be implemented for factory and process automation, for safety applications, and for the entire range of drive technology right up to clock-synchronized motion control. PROFINET is standardized in IEC 61158 and IEC 61784. Profinet products are certified by the PNO user organization, guaranteeing worldwide compatibility.

Product

DC Standard Source

SPS-31

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Kongter Test & Measurement Co., Limited

SPS-31 - Kongter Test & Measurement Co., Limited

SPS-31 is specially designed to test analog and digital DC/AC Voltage meter, Current meter energy meter, DC voltage transducer and Current transducer. It is widely applied for test, production and inspection in research institution, national measurement institution at all levels, and meter manufacturer.

Product

Standard Voltage 37 Pin D-Type Cables - Connector to Connector

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Pickering Interfaces Inc.

Pickering Interfaces Inc.

The connector to connector cable assemblies below are not compatible with Pickering products, however, are offered for developing a connection solution for use with other products.

Product

Instrument Transformer

CT & PT Test Equipment

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Measurements International Ltd.

CT & PT Test Equipment - Measurements International Ltd.

Calibration of Voltage and Current Transformers from a Single Instrument, Calibration of Instrument Transformers with Different Rated Ratios Using One Single Reference Standard, Calibration of Voltage Transformers (VT) up to 800 kV When Used with MI 2500 Series of HV Dividers and Standard Capacitors, Calibration of Current Transformers (CT) Up to 10000 A When Used With MI 7020 and/or 7200 Series of Precision Current Transformers and/or Current Comparators, Test Frequency from 15 Hz to 100 Hz70.

Product

Standard Digital Multimeter - Auto Ranging

MM39

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Martindale Electric Co. Ltd

MM39 - Martindale Electric Co. Ltd

The MM39 is an auto-ranging multimeter with a large rotary switch for easy selection of the required test, even when wearing gloves. There are two test buttons, one to lock the range and the other to hold the results which are displayed on a 3½ digit LCD screen.

The main test functions are AC voltage and DC voltage and current and resistance. The MM39 measures both AC and DC voltage between 0.1mV to 600V and AC and DC current between 10mA to 10A. There is a diode test and an audible continuity test which sounds at less than 25Ω.

Product

Oil Immersed Transfer Standard

esi SR1030 Series

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IET Labs

esi SR1030 Series - IET Labs

The esi SR1030 transfer standards consist of 12 equal steps. These steps are available in increments of 1 (SR1030-1), 10 (SR1030-10), 100 (SR1030-100), 1k (SR1030-1k), 10k (SR1030-10k) and 100k (SR1030-100k). The esi SR1030 provides four-terminal connections for each step or for series and parallel combinations of these resistance steps using the optional Series-Parallel (SPC102), Parallel Compensation Networks (PC101) and shorting bars (SB103). This improves power dissipation, stability and errors due to variance in temperature. The esi SR1010 and esi SR1030 are used for the same applications and are alike in configuration. The esi SR1030 differs from the esi SR1010 in that it is specially sealed, and values below 100 k are filled with oil to improve changes due to thermal variations.

Product

Standard Bare Fiber Spools

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M2 Optics, Inc.

M2 Optics, Inc.

*Custom lengths to 30km of optical fiber*Designed to fit spools in the most efficient manner*Portable for easy handling and protection*Organizes fiber while ensuring performance

Product

Leading Decade Resistor Standards

9340

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Guildline Instruments Ltd

9340 - Guildline Instruments Ltd

GUILDLINE INSTRUMENTS 9340 SERIES of precision DC Resistance Standards are a complete family of easy to use resistance standards offering the best combination of highest accuracy and widest range commercially available.

Product

Transformer Loss Measurement Systems

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Measurements International Ltd.

Measurements International Ltd.

The Transformer Loss Measuring System stands as a pivotal tool in ensuring the quality assessment of transformers. It plays a vital role in accurately measuring and evaluating the transformer’s performance by assessing both its no-load loss and load loss. Understanding these losses is essential in determining the efficiency and overall quality of the transformer, offering valuable insights for maintenance and improvement strategies.

Product

Power Transformer Automatic Test Device

XD71

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Hangzhou Xihu Electronic Institute

XD71 - Hangzhou Xihu Electronic Institute

The device is used for power transformer power outage routine test items to do automated testing.Which is characterized by dielectric loss, insulation resistance, DC resistance, tap-changer switching characteristics, short circuit impedance and variable ratio of six test items are concentrated in an instrument,so that the instrument function, test power and test lead height fusion.Field test, just start wiring once, at the end of unplugging wiring once,the middle process by the test personnel in the computer terminal to send command control,the test system automatically completes all or part of the above test items.

Product

Transformer Polarity Tester

PMT20030

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Power Measurement Technologies Inc.

PMT20030 - Power Measurement Technologies Inc.

A hand held instrument for polarity identification of current, voltage and power transformers with an operable ratio range from 1:1 to greater than 5000:1.