Geophysical Resistivity Instruments Digital DC Surface Electrical Testing Device for Mineral Exploration
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.../3C mainframe or WDDS-2C/3C meter, is a new generation of DC resistivity equipment that uses 24-bit A/D technology development and 32-bit microcontroller technology. It is based on a series of advanced electrical equipment of ......
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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2017 Super Digital DC Resistivity/IP meter Geophysical Equipments
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... measure and memorize voltage, current, apparent resistivity, and SP parameter. It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control ......
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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Hydrology Engineering Exploration Digital DC Resistivity Meter Res Sounding
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...Digital Resistivity Meter WDDS-2/2B digital resistivity equipment is a new generation of DC resistivity instrument which is based on a series of advanced electrical equipment of BTSK for resistivity sounding survey, and adopts 32-bit microcontroller technology and 24-bit A / D technology development. WDDS-2 is the basic resistivity......
Chongqing Gold Mechanical & Equipment Co., Ltd
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Impeccable Anti-interference Geophysical Resistance Meter for water detection
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Main Features: This resistivity meter is the new generation DC resistivity instrument using 32-bit single chip computer technology and 24-bit A/D technology. Widely used in metal and non-metal resources exploration, civil geophysical prospecting, railway......
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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VICTOR VC9805A+1999(3 1/2) True RMS Digital Multimeter Tester Resistance Measurement AC DC 1000V 20A Voltmeter Ammeter
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...multimeter driven by battery. It uses the LCD with 28mm-high figure to make the reading clear, and make the operation more convenient. The instrument has the function of measuring DCV, ACV, DCA, ACA, resistance, capacitance, AC frequency, diode, triode and...
XI'AN BEICHENG ELECTRONICS CO.,LTD
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Cheapest and High Accuracy Multi-electrode Instrument Digital DC Resistivity Meter
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... no.: 0086-13628481197; 0086-15111813754; 0086-15923510719 Applications: WDDS-1 is a new generation intelligence multi-electrode resistivity instrument. It can automatically measure and memorize voltage, current, apparent resistivity, and SP parameter....
Chongqing Spring Tech And Trade Co., Ltd
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AC DC Cable Testing Instruments Digital High Voltage Meter Leakage Current Calibrator 50kv Max
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... and high input resistance WH-5120 WH-5121 WH-5122 WH-5123 Measuring range (AC / DC) 0.500 ~ 10.000 kV 0.500 ~ 20.000 kV 0.500 ~ 50 kV Accuracy ± 0.5% rdg + 0.03% range Input Resistance 1000 M Ω ± 2% Accuracy ± 1%...
Guangzhou Kinte Electric Industrial Co.,Ltd
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Manual Range Handheld Digital Multimeter Voltage DC Current Resistance Temperature Detection
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... Data Hold, Diode and Continuity test Powered by DC9V 6F22 battery Specifications Range Accuracy DC Voltage 200mV/2V/20V/200V ±(0.5%+2) 600V ±(0.8%+2) AC Voltage 200V/600V ±(1.2%+10) DC Current 200µA/2mA ±(1.0%+3) 20mA ±(1.0%+5) 200mA ±(1.5%...
Guilin Huayi Peakmeter Technology Co., Ltd.
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DWJ-3B Geophysical Resistivity Meter 0.01mA Resistivity Receiver
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DWJ 3B Induced Polarization Resistivity Receiver DC-mode Underground Water Search DWJ-3B is a new generation DC-mode receiver that can be used in the measurement of Resistivity method and Induced polarization method, and can also display the Apparent ......
Beijing Samyon Instruments Co., Ltd.
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DPS Black Abs Digital Temperature Controller 220v Digital Dc Current Meter Voltmeter
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... and ac dc current on the instrument Widely used in power distribution cabinets, household power distribution boxes, home appliance repairs, etc. Operating instruction When meausuring, ......
Sichuan Vacorda Instruments Manufacturing Co., Ltd
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