Product

Large Range Resistivity Tester

HS-SFRT

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HenergySolar

HS-SFRT - HenergySolar

HS-SFRT silicon filament resistivity tester is an advanced silicon cylinder resistivity tester, which can measure silicon filament, silicon phosphorus ingot, silicon boron ingot, seed crystal and so on. As it eliminates Peltier effect, Seebeck effect, minority carrier inject effect and so on, So it improve the accuracy greatly. The testing resistivity ranges from 0.0005Ω·cm to 50000Ω·cm. It is accurate, stable and convenient and a good friend to Siemens polysilicon material producer, SH4 polysilicon material producer, UMG polysilicon material producer and so on.

Product

Standard Emission Monitoring System

CEMS-2000

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Focused Photonics Inc.

CEMS-2000 - Focused Photonics Inc.

CEMS-2000 is a multi-gas monitoring system aimed to continuously and reliably measure emissions from various industrial combustions. The adoption of the hot-wet extractive method avoids the loss of content during sampling. The system is extendable with additional parameters upon request. All output signals proceed through the data acquisition system and then upload to the DCS or environmental authority server.

Product

Weather Resistant Surge Protector for RS485 Control & 12VDC Power Lines

SP-RS485-12V-O

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Network Technologies Inc

SP-RS485-12V-O - Network Technologies Inc

Ideal for applications such as video surveillance cameras and access control. Protects sensors running on 22 AWG 2-wire sensor cables or 12VDC power lines against the effects of electrostatic discharge, faulty wiring and lightning. RS485 protection: Stage 1 clamping voltage: ±90V; Stage 2 resistance: 3.3 Ohms; Stage 3 clamping voltage: ±7.5V. 12VDC power lines protection: Stage 1 clamping voltage: ±90V; Stage 2 current rating: 3A; Stage 3: 12V TVS (transient voltage suppression) diode. Screw terminal pairs for RS485 and 12VDC power lines protection. Will also protect two single ended data, analog or control lines. Impact and weather resistant enclosure with locking hinged cover.

Product

UV Weather Resistance Test Chamber

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ACE Technology Limited

ACE Technology Limited

This series is applicable for the sunlight resistant test of nonmetallic materials and aging test of artificial light source.

Product

Standard Clamp-On Ultrasonic Transmitter

KATflow 100

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Katronic

KATflow 100 - Katronic

The KATflow 100 is a compact clamp-on ultrasonic flow transmitter with a robust and practical design for permanent installation and flow measurement on single pipes.

Product

Hydrogen Frequency & Time Standard

CH1-1035

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VREMYA-CH JS Company

CH1-1035 - VREMYA-CH JS Company

Hydrogen frequency and time standard Ch1-1035 is designed for precision storage and reproduction of the size of frequency and time units as part of measures and reference complexes.

Product

CMOS Standard Image Sensors

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Teledyne e2v

Teledyne e2v

The vision market is constantly looking for highly specialised, cost effective solutions where performance is not compromised. Teledyne e2v has over 40 years of heritage in imaging, with a background in the design and manufacture of CCD and CMOS image sensors.Capabilities include ultra-high speed and ultra-low noise. Teledyne e2v’s unique approach involves listening to the market/application challenges of customers and partnering with them to provide an innovative solution which brings real value to their systems.

Product

Rack Module with Standard Contactors with Anti-Harmonic Filters

MODF Rack

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Lifasa - International Capacitors, SA

MODF Rack - Lifasa - International Capacitors, SA

The MODF-RACK control units include, in a compact form, all the components necessary for the operation of a step of a capacitor bank with filters. MODF-RACK modules are divided into two basic blocks: power block and control block. The two blocks are mounted in a small frame to be installed in an electrical panel.

Product

Measuring Earth Resistance

OSP-510

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ADEX Urzadzenia Pomiarowe

OSP-510 - ADEX Urzadzenia Pomiarowe

Additional equipment to measure the earth resistance and soil resistivity AD-510.

Product

Earth resistivity meter

16GL-N

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PASI srl

16GL-N - PASI srl

Last release of a very popular family of earth resistivity meters, this 16 bits geoelectrical instrument represents a really performing and affordable solution for Vertical Electrical Soundings at medium and great depth. Reliable and lightweight, 16GL-N is characterized by really first-rate performances, even if it remains extremely easy to use. The possibility to download data through USB enables a quick interpretation with the data inversion software. It is recommended, as to exploit its capabilities, to use it in conjunction with one or more P-100-N rechargeable accumulators.

Product

Standard Probe Station Chucks & Accessories

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ABET Technologies, Inc.

ABET Technologies, Inc.

In this test solutions section of our website we describe the expanding line of Abet PV IV probe stations for the growing variety of solar cell types and sizes being developed around the world. This page describes a line of vacuum chucks and accessories for top/bottom, top/top, and bottom/bottom solar cells from 3 x 3 mm to 300 x 300 mm. Probe stations for multiple device on a single substrate and multifunction probe stations are described further in the sections highlighted to the left of this page.

Product

Resistance Measuring Device According to DIN EN 61557-4 (VDE 0413-4)

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PeakTech Prüf- und Messtechnik GmbH

PeakTech Prüf- und Messtechnik GmbH

An extremely robust milliohm measuring device in a splash-proof hard case for professional field service use, e.g. for resistance measurement on motor coils, generators and transformers or for continuity testing on ring bus systems in industrial plants.

Product

Standard Gain Horn Pyramidal Horn Antenna

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ELVA-1

ELVA-1

Elva’s SGPH series of standard gain horn antennas cover the frequency range of 18 to 220 GHz in ten waveguide bands. They can be issued with rectangular or circular waveguide. Lens technology significantly allows decreasing mechanical sizes of horns and correcting beam for the best performance. These horns are ideal solution for measurement gain of other antennas, short range radars and radiometers.

Product

Winding Resistance Meter 100Amps, 2 Channels

WR100-12R

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Raytech AG

WR100-12R - Raytech AG

Raytech Digital Winding Resistance meter WR100-12R is the enhanced version winding resistance system with a most advanced demagnetizing circuit as a rack version. It is designed for high degree of accuracy for the measurement of very low resistance of any inductive loads.

Product

Polysilicon Resistivity Tester

HS-POSRT

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HenergySolar

HS-POSRT - HenergySolar

HS-POSRT polysilicon resistivity tester is an advanced resistivity tester, it has features of wide resistivity measuring range, high testing accuracy, high stability, swift body and easy operation. It is a good friend to Siemens polysilicon material producer,SH4 polysilicon material producer, UMG polysilicon material poroducer and so on

Product

Dytronic Primary Transfer Ultra Stable Standard

RD-22 Ultra

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Radian Research, Inc.

RD-22 Ultra - Radian Research, Inc.

The RD-22 Dytronic Primary Transfer Ultra Stable Standard represents the state-of-the-art technology in a commercially available AC transfer reference. The Ultra Stable RD-22 is a variant of the RD-22 Primary Transfer Standard that has been optimized for 120/240 V @ 5A operation to provide optimum stability. In a stable test environment, repeatability for a 10-second test of ±0.6 µWh/VAh is attained at 120 V and 240 V at 5A inputs with a 95% confidence interval. A typical experimental 2 repeatability of less than ±0.25 µWh/VAh is achieved. In a stable test environment, a reproducibility of ±2 µWh/VAh over a five-day interval is attained at 120 V and 240 V at 5A inputs with 95% confidence interval.

Product

Three-Phase Transformer Winding Resistance Meters

TWA Advanced Series

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IBEKO Power AB

TWA Advanced Series - IBEKO Power AB

TWA Advanced series is the latest DV Power solution for three-phase transformer winding resistance measurement and tap changer analysis. They are capable of testing six transformer windings with a single cable connection, as well as three-phase automatic transformer demagnetization. It has the option of the automated test mode, where the instrument operates the tap changer without operator input (minimizing the risk of human error) and records winding resistance results based on pre-selected stabilization criteria.The unique DVtest method of tap changer analysis enables checking the moving contacts of on-load tap changers during the transition, measuring the transition time, detecting open circuits, and many other types of faults. It is performed with 0.1 ms sampling rate, together with the measurement of tap changer motor current which detects motor and mechanical issues. A special proprietary algorithm is used for testing tap changers connected through a built-in series (booster) transformer. The DVtest can be performed either on one phase or simultaneously on three phases. It can also be performed together with the winding resistance test in all tap positions.A unique advantage of TWA Advanced instruments is the capability of simultaneously testing the winding resistance of all three phases of a three-phase transformer connected in a YN configuration. This can significantly speed up the testing– for example, it enables the operator to perform 33 measurements instead of 99 on a tap changer with 33 tap positions.TWA500 is equipped with a large 10.1” graphical touch-screen display, while TWA400 has a 7” graphical touch-screen display. Besides making the interface much more user-friendly compared to older winding ohmmeters, it also enables certain test options that were previously available only with DV-Win software. The most important among them are DVtest, tap changer motor current measurement, “Heat Run” test, test templates, and automatic test mode.

Product

AC Load Bank (Resistive)

K-1000 Resisitive

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Kongter Test & Measurement Co., Limited

K-1000 Resisitive - Kongter Test & Measurement Co., Limited

The kW of a resistive load bank is “real” power in electrical terms. When a resistive AC load bank is used to test an engine generator set the engine will produce its full horsepower rating, dissipate engine exhaust gases, and produce thermal energy into the engine cooling system. The resistive load bank in fact, will completely test the engine and its various systems.