Used polar in China

3334 AC/DC single phase power meter

• Manufacturer: 德国罗德与施瓦茨/R&S

Introduction: A power meter that can measure standby power with a maximum input of 30A, meeting your energy-saving needs. Equipped with current accumulation/active power accumulation functions, basic accuracy ±0....

PW3337 Power Meter

• Manufacturer: 日置/HIOKI

Introduction: Supports 3-channel input, DC, can measure single-phase 2-wire ~ three-phase 4-wire, using 2 synchronization + free PC application software can be used as a 6-channel power meter, used for the develo...

PW3335 Power Meter

• Manufacturer: 日置/HIOKI

Introduction: High-precision measurement of standby power and operating power, with ±0.15% higher basic accuracy, 1mA range to 20A range, single-phase power meter, AC/DC high-precision measurement of standby powe...

PW3336 Power Meter

• Manufacturer: 日置/HIOKI

Introduction: Supports 2-channel input, DC, measurable single-phase 2-wire ~ three-phase 3-wire, for development and production of motors, inverters, power regulators, power supplies, etc., with basic accuracy of...

2182A Dual Channel Nanovoltmeter

• Manufacturer: 美国吉时利/Keithley

Introduction: Measurement voltage range 1nV～100V; The dual-channel nanovoltmeter is best suited for stable low-noise voltage measurements, and for reliable and repeatable calibration of low-resistance materials a...

NRPM Over-the-Air (OTA) Power Measurement Solution

• Manufacturer: 德国罗德与施瓦茨/R&S

Introduction: NRPM OTA power measurement solution is dedicated to calibrating transmit antenna output power and performing OTA testing of beamforming functions. Applicable to WLAN IEEE802.11ad, IEEE802.11ay and 5...

6517B Electrometer/High Resistance Meter

• Manufacturer: 美国吉时利/Keithley

Introduction: The most sensitive current and charge measurement instrument, enabling precise high-impedance and low-current measurements. 5½-digit display, provides 10aA sensitivity, input impedance >200TΩ for vo...

IST(5KV~15KV)High Voltage Micro Ohm Meter,Insulation Resistance Tester Kit

• Manufacturer: Chongqing Assen Power Equipment Co.,ltd

ISF High Voltage Ohm Meter has a large LCD screen gray backlit display, data storage, data access, alarm, and automatic shutdown functions. Usage The IST series High voltage Micro Ohm Meter tester is suitable for...

ADVANTEST Q82232

• Manufacturer: Advantest
• Model: Q82232

The Advantest Q82232 is a used Optical Power Sensor Plug-in. . Number of Channels 1Ch Minimum Wavelength 900nm Maximum Wavelength 1650nm Minimum Power 3.9810E 07uW Maximum Power 0.01Watts Measurement Accuracy 5.5...

8 Channels Coin Cell Testing Board with Cable & Optional Connector for Coin Cell Battery Tester

• Manufacturer: TMAXCN

8 Channels Coin Cell Testing Board with Cable & Optional Connector for Coin Cell Battery Tester Specification 1. 8 cables with optional connectors are included in the standard package for immediate use l The conn...

Single, Double Power Cord Tester

• Manufacturer: Shenzhen Lian Xin Technology

Item: Specification | Polarity: Breakover , short circuit, open circuit, dislocation | Leakage current: Setting Range: 0.5, 1.0, 2.0, 3.0, 5.0, 10mA | Internal high-voltage output: 0---5KV (500VA) Adjustable | E...

Geophysical Resistivity Meter Equipment IP/Res Meter Induced Polarization Survey

• Manufacturer: Chongqing Gold Mechanical & Electrical Equipment

The WDA-1/WDA-1A Super Digital DC Resistivity/IP Meter, also known as the WDA-1/WDA-1A system, has been meticulously crafted using years of expertise in the field of advanced electrical resistivity instruments. T...

Geophysical Induced Polarization 10kW/15kW/20kW High Power Intelligent Transmitter

This series of high-power intelligent transmitters supports multiple synchronization methods, which can be combined with ordinary digital DC induced polarization receivers to form a traditional induced polarizati...

Geophysical Multi-Channel High Power Intelligent System Induced Polarization Survey Equipment For Mineral And Mining

WDFZ multi-channel high-power intelligent system is a high-performance, multi-functional geological exploration equipment, widely used in mineral exploration, groundwater detection, engineering geological survey ...

Soil And Rock Resistivity Measuring Instrument Super Digital DC Resistivity And IP Meter Automatic Calibration

The Super Digital DC Resistivity Tester is a high-precision instrument used to measure the resistivity of soil, rock and other geological materials. It uses advanced electronic technology and digital signal proce...