Showing results: 46 - 50 of 50 items found.
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KH23101 -
Beijing KeHuan Century EMC Technology Co,.LTD
The KH23101 current caliper is a toroidal transformer used to measure EMI current. When measuring, the caliper does not directly touch the electrical conductor or the cable under test. The conductor passing through the caliper window is used as the single-turn primary wire of the transformer, and the secondary is designed to be multi-turn. Use with 50 Ω receiving system (such as EMI electromagnetic interference field strength meter or spectrum analyzer). In order to facilitate installation and rapid measurement of EMI current, it is designed as a caliper that can be opened.
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FIM-22 And FIM-41 -
Potomac Instruments, Inc.
The Models FIM-22 and FIM-41 are portable field strength meters designed to provide precise, direct measurements of electro-magnetic fields in the 200 kHz to 5.0 MHz spectrum. These units include a receiver, integral shielded loop antenna, precision attenuator, internal calibration source, and battery power supply. With calibration accuracy traceable to the National Institute of Standards and Technology, the FIM-22 and FIM-41 meet the most exacting requirements of government and industry. Their hinged covers, on the rugged drawn aluminum cases, contain a loop antenna. Opening the cover to a vertical position connects the antenna terminals to the receiver via maintenance-free gold-plated contacts. An interlock switch prevents inadvertent battery discharge when the cover is closed.
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PI 4100 -
Potomac Instruments, Inc.
A third generation of precision survery instrumentation for direct measurement of the electromagnetic field strength.
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Sefram
Install and control your terrestrial, setallite and cable installations with the field strength meter.
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Wolfgang Warmbier GmbH & Co. KG
Handheld, portable, digital electrostatic field meter, detects and measures electrostatic fields.The electrostatic field strength value (V/m) will be automatically translated to the electrostatic potential (V)according to the preset distance.