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an acertained value.

See Also: Metrology, Sensors, Meters, Stability


Showing recent results 1711 - 1725 of 8864 products found.

  • PORTABLE Electrostatic Voltmeter

    Model 706B - TREK, INC.

    The Trek Model 706A/1 portable electrostatic voltmeter is specifically designed as a field-service tool to perform ESD noncontacting surface voltage measurements. Applications include measurement of photoreceptor surfaces in copiers and laser printers. The Trek Model 706A/1 portable electrostatic voltmeter has a measurement range of 0 to +1 kV or 0 to -1 kV (switch selectable) and employs an easy to read 3½ digit liquid crystal display to indicate the measured electrostatic potential in volts.

  • Power Analyzer

    PW3390 - HIOKI E.E. Corp

    The PW3390 delivers 4 input channels and ±0.04% basic accuracy for power - the top instrument in its class. Achieve more precise measurements of the power and efficiency of high efficiency equipment used in power electronics. Further, a 200 kHz measurement band and flat amplitude and phase characteristics up to high frequencies enable the precise measurement of power at top frequency levels and low power factor.

  • Optical Power Meter

    HOPM-3211 - Hangzhou Huatai Optic Tech. Co., Ltd.

    HOPM-3211 optical power meter is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss measurements in optic fiber networks. An Ø1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, wide range of power measurement, high accuracy, user self-calibration function and reference power level storage.

  • Optical Power Meter

    ST-3211 - Wuhan Sunma Technologies Co., Ltd.

    It is a handheld optical power meter, newly released in 2008, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. A ?.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, a wide range of power measurement, high accuracy, an user self-calibration function and a reference power level storage.

  • Optical Power Meters

    Fiberinthebox

    Optical power meter (OPM) is an essential fiber test instrument used for absolute optical signal measurement as well as optical fiber loss related measurement. The term usually refers to a device for testing average power in optical fiber systems. Fiber optical power meter is a tool for telecom and CATV network. This handheld optical power meter features ingenious appearance, wide range of power measurement, high accurate test precision and user automatic self-calibration function.

  • Optical Profiler

    DRK8090 - Shandong Drick Instruments Co., Ltd.

    This instrument uses noncontact, optical phase shift interferometry method does not damage the surface when measuring graphics can be quickly measured by a variety of three dimensional surface morphology, and analyzed to calculate the measurement results. Suitable for measuring a variety of blocks, the surface roughness of optical components; scale, dial the groove depth; magnetic (optical) disk, the head surface texture measurements; structural morphology of coating thickness and coating trough structure at the boundary of the grating; silicon surface roughness measurement and the graph structure and so on.

  • Power Meter

    TW3211 - Techwin(China) Industry Co., Ltd

    TW3211 optical power meter Is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. A Ø1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, a wide range of power measurement, high accuracy, an user self-calibration function and a reference power level storage.

  • Power Meter

    TW3203R - Techwin(China) Industry Co., Ltd

    TW3203R handheld optical power meter is the oldest portable test instrment in the Techwin power meter series. It features compact size, ease-of-use and economy advantages. It can be used for absolute optical power measurements as well as for relative loss measurements of optical fibers. TW3203R is an essential test instrument in Optical Communications, CATV and other Fiber Optic measurements.

  • Power Meters

    Chroma Systems Solutions, Inc.

    Chroma’s Digital Power Meters are designed for both single-phase and multiple phase measurements of AC power signals and related parameters common to most electronic products. Instead of traditional analog measurement circuits the 66200 Digital Power Meter uses state-of-the-art DSP digitizing technology. The internal 16 bits analog/digital converters with sampling rates of up to 200KHz provide both high speed and high accuracy measurements which is unprecedented within the industry for this class of power meters current on the market.

  • Power Meters

    OPM, SOC-HP INGAAS - Greenlee Tools

    *Easy to use - three buttons control all functions*Multi-wavelength storage: Store and recall reference power levels for faster, more efficient measurements*Loss measurements in (dB)*Power measurements in (dBm)*Snap on connector interface adapts to FC, SC and ST connectors*Long battery life*User selectable auto shut-off*Rugged and splash-proof*Economically priced

  • Power Quality Analyser

    iSTAT M355 - GE Grid Solutions

    The iSTAT M355 is a Power Quality Analyser that provides measurements to IEC 61000-4-30. 2008 Class A and reports Power Quality compliance to EN50160: 2011. Sampling at a rate of 31 kHz (620 samples per cycle at 50Hz) and true RMS measurement gives accurate readings under all harmonic conditions, with Measurement accuracy better than 0.1% and Class 0.2S Energy.

  • Optical Workbench

    4500 - dBm Optics, Inc.

    The Model 4500 Optical Workbench offers a combination of measurement speed, accuracy and repeatability combined with a wide range of optical control options?all in one easy-to-use affordable package. Wide Range of Optical Capabilities Options include polarization control, switching, attenuation and photodiode measurement. High Speed The Model 4500 combines 100,000 rps with a powerful processor that can handle the measurement speed.

  • Oscilloscope

    Fauser Elektrotechnik

    This device combination of a digital 2-channel / 20 MHz storage oscilloscope and a True RMS multimeter is an ideal solution for every measurement requirement. The creative shortcut design simplifies the operation and the curves can be easily observed with the 3.8 × TFT color display in high resolution (640 x 480 pixels - 65535 colors), while the lithium-ion battery with its long life A continuous work guaranteed. Thus, the device is ideal for the modern measurement environment and on-site measurements.

  • Digital Automated Interferometer for Surface Inspection of Multi-fiber Connectors

    DAISI MT-V3 - DATA-PIXEL SAS

    The DAISI MT-V3 interferometer is the industry reference for MT product measurements, based on the same design philosophy that made the DAISI a success. DAISI MT-V3 have been designed for use in production and field applications.In 2019 the measurement speed have been largely optimized. Measurement + calculation time is now better than 5 seconds for MT-12 based connectors.

  • Digital Clamp Meter

    DER EE Electrical Instrument

    A clamp meter is convenient for measuring instruments that allows the measurement of current simply by clamping a wire while being energized without cutting a circuit. In cases of measurement by a multitester and digital multimeter, the circuit must be cut to measure current. In contrast, with a clamp meter, current can be measured simply by clamping a live wire over its sheath. In addition to its simple operation, it allows safe measurement of a higher current.