FT-300A4Semiconductor material resistivity tester
1、 Function Introduction:
This instrument adopts the four terminal measurement method and is suitable for production enterprises, universities, research departments, and laboratories. It is an important tool for testing and analyzing the quality of conductor and semiconductor materials. This instrument is equipped with various measuring devices to test the resistivity of different materials. LCD display, no need for manual calculation, with temperature compensation function, automatic selection of resistivity unit, instrument automatic measurement and automatic range conversion based on test results, no need for manual multiple and repeated settings.FT-300A4Semiconductor material resistivity testerThe constant current source output ensures the accuracy and stability of the test results;
IIFT-300A4Semiconductor material resistivity testerOptional: Equipped with software that can be controlled by a computer, and can save and print data, automatically generate reports. This instrument adopts4.3The large LCD screen displays the resistance value, resistivity, conductivity value, temperature, pressure value, and unit automatic conversion. Different testing fixtures can be configured to meet the testing requirements of different materials.
Testing fixtures can be selected according to product and testing project requirements.Using a membrane button switch panel, it is easy to operate, durable, and conforms to ergonomic operating standards.
IIIFT-300A4Technical parameters of semiconductor material resistivity tester
1. Electrical resistivity: 10-2～2×107Ω-cm
2. Electricity Resistance: 10-2～2×107Ω
3. Conductivity:5×10-7～102ms/cm
4. Resolution: Small0.1μΩmeasurement error±（0.05%reading±5Character)
5. Measuring voltage range:2mV 20mV 200mV 2Vmeasurement accuracy±（0.1%Reading)
6. Resolution:0.1uV
1uV 10uV 100uV 07. Current output: DC current～1000mA
Continuously adjustable, powered by AC power supply.Range:1μA，10μA，100µA，1mA，10mA，1000mA,Error:±0.2%reading±2
word.
8. Display mode: LCD display: resistance value, resistivity, conductivity value, temperature, automatic unit conversion, cross-section, height, current, voltage, etc
9. Measuring device (fixture):1.chooseStandard cube and cylinder measuring device: Test stroke: Long70mm*Width:
60mm2. Standard powder measuring device mold: inner diameter10mm; High:25mm; Pressure method: manual hydraulic pressure/
Electric pressurization method (optional);
3. Customized fixtures22010. Power supply:±
10% 50HZ/60HZ11. Overall dimensions of the host:
330mm*350mm*120mm12. Net weight: approximately
6kg
13. Standard external selection:.1）Standard calibration resistor1-5
One;2）.PC
A set of software;.3）
Computers and printers are configured according to customer requirements;.4）1Measurement certificate
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