Used materials testing in Beijing, China

RM3544 Benchtop Micro-resistance Meter

• Manufacturer: 日置/HIOKI

Introduction: A high-precision desktop micro-ohmmeter suitable for both manual and automatic production lines. Measurement range: 0.000 mΩ to 3.5 MΩ, basic accuracy: 0.02%, display digits: up to 4.5 digits, minim...

RM3545 Resistance Meter

• Manufacturer: 日置/HIOKI

Introduction: Ultra-precision, multi-channel (4-terminal 20-channel) RM3545 is 6½-digit, 1,200,000-point display, minimum resolution can measure 0.01μΩ resistance. It excels in high-resolution resistance measurem...

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...

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...

6482 Picoammeter/Voltage Source

• Manufacturer: 美国吉时利/Keithley

Introduction: Capable of measuring currents from 20 fA to 20 mA, with speeds up to 1000 readings per second. The 6482 dual-channel picoammeter/voltage source provides 2 independent channels for wide-range low-lev...

HK-3062DZ Automatic Volume Resistivity Tester

• Manufacturer: HKY Technology

According to the DL/T421-1991《electric insulating oil Volume Resistivity Testing method》 to test the volume resistivity （Ω?cm）of Electric insulating oil, Fire resistant oil.

HK-JYY-80 Automatic Oil Breakdown Voltage Tester

• Manufacturer: HKY Technology

It is widely used in power, petroleum, petrochemical and other fields. Breakdown voltage / dielectric strength is an important index to assess the electrical strength of insulating liquids, and it is also a scale...

TES132 Solar Power Meter

• Manufacturer: Perfectlight

Product Introduction. The TES132 Solar Power Meter is a precision instrument used for solar radiation measurement. It employs a long-period, reliable, and stable silicon-based photovoltaic sensor with cosine corr...

Solar Optical Power Meter

The CEL-NP2000-Sun180 solar optical power meter is mainly used for outdoor measurement of total solar radiation with a wavelength range of 300nm~3000nm. It can test the optical power radiation value of solar radi...